Cosmic-Ray Neutron Monitor Data (Hourly, Pressure-Corrected and Scale-Adjusted Counts) Collections: WDC for Cosmic Rays, Solar-Terrestrial Environment Laboratory, Nagoya Univ. Data Access: http://center.stelab.nagoya-u.ac.jp/WDCCR/index.html Project: ICSU WDC Citation: WDC for Cosmic Rays, Solar-Terrestrial Environment Laboratory, Nagoya University Station ID: CHICAG Station: CHICAGO, USA, ENRICO FERMI INST. FOR NUCLEAR STUDIES, CHICAGO, USA Instrument: IGY NEUTRON MONITOR, CORRECTED FOR PRESSURE TO 750.0 MMHG, COEF. = -0.96 %/MMHG Latitude (deg.): 41.83 Longitude (deg.): -87.67 Altitude (m): 49.00 Cut-Off Rigidity (GV): 1.72 Year: 1963 Month: 1 Scaling Factor (SF): 8.0 Constant (CONST): 0.0 Real Counts = (DATA + CONST)*SF Temporal Resolution: 1 hour UTC Start Hour: 0.0 Monthly Average: 2994.0 Updated (YYYY MM DD): 1989 04 18 ******************************************************************************************* ID YYYY MM DD 1 0 1 2 3 4 5 6 7 8 9 10 11 ID YYYY MM DD 2 12 13 14 15 16 17 18 19 20 21 22 23 ******************************************************************************************* CHICAG 1963 01 01 1 99999 99999 2967 2967 2939 2939 2989 2989 2955 2955 2930 2930 CHICAG 1963 01 01 2 2967 2967 2981 2981 2973 2973 3006 3006 99999 99999 2979 2979 CHICAG 1963 01 02 1 2981 2981 3012 3012 2953 2953 2955 2955 2985 2985 99999 99999 CHICAG 1963 01 02 2 2981 2981 99999 99999 2959 2959 3024 3024 2951 2951 2981 2981 CHICAG 1963 01 03 1 2975 2975 2989 2989 2979 2979 3012 3012 2963 2963 2955 2955 CHICAG 1963 01 03 2 2945 2945 2985 2985 2998 2998 3024 3024 2989 2989 2967 2967 CHICAG 1963 01 04 1 99999 99999 2955 2955 2957 2957 99999 99999 2965 2965 99999 99999 CHICAG 1963 01 04 2 99999 99999 3002 3002 2965 2965 3004 3004 99999 99999 3008 3008 CHICAG 1963 01 05 1 2967 2967 2989 2989 3006 3006 3010 3010 2992 2992 2941 2941 CHICAG 1963 01 05 2 2985 2985 3012 3012 2996 2996 3036 3036 2994 2994 2977 2977 CHICAG 1963 01 06 1 2935 2935 2963 2963 2971 2971 3004 3004 99999 99999 2996 2996 CHICAG 1963 01 06 2 3012 3012 2973 2973 3022 3022 3002 3002 2985 2985 2975 2975 CHICAG 1963 01 07 1 2981 2981 2965 2965 2994 2994 2937 2937 2989 2989 2951 2951 CHICAG 1963 01 07 2 2989 2989 2975 2975 3020 3020 3053 3053 2977 2977 2961 2961 CHICAG 1963 01 08 1 2959 2959 2992 2992 3026 3026 2943 2943 3008 3008 2971 2971 CHICAG 1963 01 08 2 2953 2953 3008 3008 2983 2983 2992 2992 3012 3012 3008 3008 CHICAG 1963 01 09 1 2987 2987 2977 2977 2989 2989 3006 3006 2971 2971 99999 99999 CHICAG 1963 01 09 2 3020 3020 2998 2998 2998 2998 2994 2994 3018 3018 3022 3022 CHICAG 1963 01 10 1 2977 2977 2987 2987 3002 3002 99999 99999 2983 2983 99999 99999 CHICAG 1963 01 10 2 2975 2975 2987 2987 99999 99999 3022 3022 2969 2969 3010 3010 CHICAG 1963 01 11 1 99999 99999 3034 3034 3006 3006 2959 2959 99999 99999 2965 2965 CHICAG 1963 01 11 2 2955 2955 2985 2985 99999 99999 2957 2957 3018 3018 2977 2977 CHICAG 1963 01 12 1 2971 2971 2953 2953 99999 99999 99999 99999 2961 2961 2981 2981 CHICAG 1963 01 12 2 2987 2987 2971 2971 2983 2983 3006 3006 3022 3022 3010 3010 CHICAG 1963 01 13 1 3010 3010 2977 2977 2963 2963 3010 3010 3004 3004 2987 2987 CHICAG 1963 01 13 2 3008 3008 3026 3026 3036 3036 2994 2994 3026 3026 3026 3026 CHICAG 1963 01 14 1 3016 3016 3006 3006 3008 3008 2973 2973 3012 3012 2961 2961 CHICAG 1963 01 14 2 2977 2977 2979 2979 3012 3012 3030 3030 3024 3024 3014 3014 CHICAG 1963 01 15 1 2992 2992 3000 3000 3004 3004 3018 3018 2983 2983 99999 99999 CHICAG 1963 01 15 2 3000 3000 99999 99999 99999 99999 3014 3014 3016 3016 2998 2998 CHICAG 1963 01 16 1 3016 3016 3002 3002 2992 2992 3008 3008 3010 3010 3002 3002 CHICAG 1963 01 16 2 2992 2992 2943 2943 3050 3050 99999 99999 2985 2985 3014 3014 CHICAG 1963 01 17 1 3002 3002 2977 2977 3006 3006 3014 3014 2989 2989 3008 3008 CHICAG 1963 01 17 2 2985 2985 2973 2973 3004 3004 2874 2874 3014 3014 2981 2981 CHICAG 1963 01 18 1 99999 99999 2973 2973 3020 3020 2987 2987 2973 2973 99999 99999 CHICAG 1963 01 18 2 2969 2969 99999 99999 3048 3048 3018 3018 3016 3016 3002 3002 CHICAG 1963 01 19 1 3034 3034 2989 2989 2971 2971 2967 2967 2967 2967 2985 2985 CHICAG 1963 01 19 2 2949 2949 2987 2987 2967 2967 3028 3028 3016 3016 2981 2981 CHICAG 1963 01 20 1 2992 2992 2981 2981 2987 2987 3000 3000 2967 2967 2981 2981 CHICAG 1963 01 20 2 2987 2987 3024 3024 3016 3016 2998 2998 3006 3006 3018 3018 CHICAG 1963 01 21 1 2985 2985 3002 3002 3006 3006 2998 2998 3000 3000 3010 3010 CHICAG 1963 01 21 2 99999 99999 3004 3004 2975 2975 3069 3069 99999 99999 2977 2977 CHICAG 1963 01 22 1 3032 3032 3022 3022 3040 3040 2965 2965 2989 2989 2955 2955 CHICAG 1963 01 22 2 2961 2961 2979 2979 2987 2987 3006 3006 2994 2994 2998 2998 CHICAG 1963 01 23 1 3038 3038 3026 3026 3006 3006 2985 2985 2998 2998 3008 3008 CHICAG 1963 01 23 2 3000 3000 2963 2963 3044 3044 2975 2975 3036 3036 3040 3040 CHICAG 1963 01 24 1 3002 3002 3038 3038 2983 2983 2987 2987 2998 2998 3022 3022 CHICAG 1963 01 24 2 2953 2953 2985 2985 3065 3065 3012 3012 2992 2992 3020 3020 CHICAG 1963 01 25 1 99999 99999 3016 3016 3026 3026 2967 2967 2983 2983 3008 3008 CHICAG 1963 01 25 2 2977 2977 2989 2989 2989 2989 3057 3057 99999 99999 99999 99999 CHICAG 1963 01 26 1 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 CHICAG 1963 01 26 2 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 CHICAG 1963 01 27 1 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 CHICAG 1963 01 27 2 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 CHICAG 1963 01 28 1 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 CHICAG 1963 01 28 2 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 CHICAG 1963 01 29 1 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 CHICAG 1963 01 29 2 99999 99999 99999 99999 99999 99999 3028 3028 3018 3018 3010 3010 CHICAG 1963 01 30 1 3042 3042 3040 3040 3057 3057 3016 3016 3004 3004 2985 2985 CHICAG 1963 01 30 2 3004 3004 3010 3010 2977 2977 3061 3061 3008 3008 3012 3012 CHICAG 1963 01 31 1 2977 2977 3024 3024 3020 3020 99999 99999 2967 2967 3030 3030 CHICAG 1963 01 31 2 3002 3002 2947 2947 2987 2987 99999 99999 99999 99999 3050 3050 Cosmic-Ray Neutron Monitor Data (Hourly, Pressure-Corrected and Scale-Adjusted Counts) Collections: WDC for Cosmic Rays, Solar-Terrestrial Environment Laboratory, Nagoya Univ. Data Access: http://center.stelab.nagoya-u.ac.jp/WDCCR/index.html Project: ICSU WDC Citation: WDC for Cosmic Rays, Solar-Terrestrial Environment Laboratory, Nagoya University Station ID: CHICAG Station: CHICAGO, USA, ENRICO FERMI INST. FOR NUCLEAR STUDIES, CHICAGO, USA Instrument: IGY NEUTRON MONITOR, CORRECTED FOR PRESSURE TO 750.0 MMHG, COEF. = -0.96 %/MMHG Latitude (deg.): 41.83 Longitude (deg.): -87.67 Altitude (m): 49.00 Cut-Off Rigidity (GV): 1.72 Year: 1963 Month: 2 Scaling Factor (SF): 8.0 Constant (CONST): 0.0 Real Counts = (DATA + CONST)*SF Temporal Resolution: 1 hour UTC Start Hour: 0.0 Monthly Average: 3022.1 Updated (YYYY MM DD): 1989 04 18 ******************************************************************************************* ID YYYY MM DD 1 0 1 2 3 4 5 6 7 8 9 10 11 ID YYYY MM DD 2 12 13 14 15 16 17 18 19 20 21 22 23 ******************************************************************************************* CHICAG 1963 02 01 1 2963 2963 3000 3000 99999 99999 2983 2983 99999 99999 2961 2961 CHICAG 1963 02 01 2 2961 2961 2955 2955 3004 3004 3028 3028 3032 3032 2981 2981 CHICAG 1963 02 02 1 2992 2992 2939 2939 2971 2971 2941 2941 2992 2992 2996 2996 CHICAG 1963 02 02 2 2961 2961 2939 2939 3000 3000 2992 2992 2981 2981 3032 3032 CHICAG 1963 02 03 1 2992 2992 3006 3006 2992 2992 3050 3050 2971 2971 2985 2985 CHICAG 1963 02 03 2 2979 2979 2979 2979 3036 3036 3028 3028 3046 3046 3028 3028 CHICAG 1963 02 04 1 3014 3014 3024 3024 3008 3008 2994 2994 3006 3006 99999 99999 CHICAG 1963 02 04 2 2973 2973 2983 2983 3044 3044 99999 99999 3050 3050 3004 3004 CHICAG 1963 02 05 1 99999 99999 99999 99999 3016 3016 99999 99999 99999 99999 3020 3020 CHICAG 1963 02 05 2 3004 3004 3030 3030 3046 3046 3020 3020 3038 3038 3061 3061 CHICAG 1963 02 06 1 2989 2989 2996 2996 3026 3026 3016 3016 3006 3006 3012 3012 CHICAG 1963 02 06 2 3002 3002 3048 3048 3034 3034 3010 3010 3024 3024 3020 3020 CHICAG 1963 02 07 1 3004 3004 3012 3012 3018 3018 3022 3022 3017 3017 2992 2992 CHICAG 1963 02 07 2 2997 2997 3034 3034 3040 3040 3010 3010 3025 3025 3035 3035 CHICAG 1963 02 08 1 3033 3033 3044 3044 3029 3029 3044 3044 3010 3010 3045 3045 CHICAG 1963 02 08 2 3026 3026 3026 3026 3023 3023 3036 3036 3034 3034 3057 3057 CHICAG 1963 02 09 1 3090 3090 3053 3053 3054 3054 3016 3016 3036 3036 3006 3006 CHICAG 1963 02 09 2 3009 3009 3046 3046 3049 3049 3028 3028 3020 3020 3036 3036 CHICAG 1963 02 10 1 3006 3006 3026 3026 3016 3016 3031 3031 2995 2995 3002 3002 CHICAG 1963 02 10 2 3043 3043 3014 3014 3009 3009 3034 3034 2996 2996 3014 3014 CHICAG 1963 02 11 1 3001 3001 3046 3046 3031 3031 3063 3063 3040 3040 2999 2999 CHICAG 1963 02 11 2 3009 3009 3023 3023 3011 3011 3019 3019 3041 3041 3017 3017 CHICAG 1963 02 12 1 3019 3019 2995 2995 3008 3008 3024 3024 2999 2999 3022 3022 CHICAG 1963 02 12 2 3007 3007 3003 3003 2968 2968 3017 3017 3025 3025 3040 3040 CHICAG 1963 02 13 1 3017 3017 3011 3011 2998 2998 2975 2975 2984 2984 3014 3014 CHICAG 1963 02 13 2 2992 2992 3031 3031 3053 3053 2999 2999 2998 2998 2991 2991 CHICAG 1963 02 14 1 3008 3008 3007 3007 3014 3014 3006 3006 3013 3013 2996 2996 CHICAG 1963 02 14 2 3008 3008 2998 2998 2999 2999 3042 3042 3028 3028 3000 3000 CHICAG 1963 02 15 1 3027 3027 3006 3006 3034 3034 3030 3030 2978 2978 3050 3050 CHICAG 1963 02 15 2 3036 3036 3067 3067 3031 3031 3055 3055 99999 99999 3054 3054 CHICAG 1963 02 16 1 2980 2980 3028 3028 3012 3012 3016 3016 3033 3033 3000 3000 CHICAG 1963 02 16 2 3041 3041 3015 3015 3010 3010 3053 3053 3038 3038 3029 3029 CHICAG 1963 02 17 1 3044 3044 3033 3033 3001 3001 2984 2984 3010 3010 2989 2989 CHICAG 1963 02 17 2 2995 2995 3050 3050 3013 3013 3031 3031 3030 3030 3048 3048 CHICAG 1963 02 18 1 2991 2991 3034 3034 3030 3030 3008 3008 2966 2966 2991 2991 CHICAG 1963 02 18 2 3026 3026 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 CHICAG 1963 02 19 1 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 CHICAG 1963 02 19 2 99999 99999 2996 2996 3043 3043 2999 2999 3015 3015 3051 3051 CHICAG 1963 02 20 1 3044 3044 3017 3017 2992 2992 3020 3020 3031 3031 3058 3058 CHICAG 1963 02 20 2 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 CHICAG 1963 02 21 1 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 CHICAG 1963 02 21 2 99999 99999 99999 99999 3046 3046 3039 3039 3063 3063 3056 3056 CHICAG 1963 02 22 1 3044 3044 3030 3030 3059 3059 3017 3017 3078 3078 3062 3062 CHICAG 1963 02 22 2 3045 3045 3059 3059 3077 3077 3037 3037 3052 3052 3047 3047 CHICAG 1963 02 23 1 3000 3000 3008 3008 3010 3010 3047 3047 2993 2993 3005 3005 CHICAG 1963 02 23 2 3002 3002 2997 2997 3045 3045 3015 3015 3037 3037 3020 3020 CHICAG 1963 02 24 1 3033 3033 3030 3030 3022 3022 3041 3041 3001 3001 3018 3018 CHICAG 1963 02 24 2 3014 3014 3016 3016 3043 3043 3022 3022 3075 3075 3066 3066 CHICAG 1963 02 25 1 3047 3047 3030 3030 3061 3061 3041 3041 3050 3050 3050 3050 CHICAG 1963 02 25 2 3043 3043 3016 3016 3030 3030 3042 3042 3024 3024 3058 3058 CHICAG 1963 02 26 1 3047 3047 3052 3052 3087 3087 3057 3057 3035 3035 3036 3036 CHICAG 1963 02 26 2 3026 3026 3058 3058 3038 3038 3063 3063 3087 3087 3064 3064 CHICAG 1963 02 27 1 3047 3047 3026 3026 3009 3009 3024 3024 3078 3078 3030 3030 CHICAG 1963 02 27 2 2987 2987 3028 3028 3042 3042 3027 3027 3048 3048 3048 3048 CHICAG 1963 02 28 1 99999 99999 3045 3045 3034 3034 3046 3046 3049 3049 3036 3036 CHICAG 1963 02 28 2 3023 3023 3041 3041 3080 3080 3037 3037 3030 3030 3060 3060 CHICAG 1963 02 29 1 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 CHICAG 1963 02 29 2 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 CHICAG 1963 02 30 1 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 CHICAG 1963 02 30 2 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 CHICAG 1963 02 31 1 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 CHICAG 1963 02 31 2 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 Cosmic-Ray Neutron Monitor Data (Hourly, Pressure-Corrected and Scale-Adjusted Counts) Collections: WDC for Cosmic Rays, Solar-Terrestrial Environment Laboratory, Nagoya Univ. Data Access: http://center.stelab.nagoya-u.ac.jp/WDCCR/index.html Project: ICSU WDC Citation: WDC for Cosmic Rays, Solar-Terrestrial Environment Laboratory, Nagoya University Station ID: CHICAG Station: CHICAGO, USA, ENRICO FERMI INST. FOR NUCLEAR STUDIES, CHICAGO, USA Instrument: IGY NEUTRON MONITOR, CORRECTED FOR PRESSURE TO 750.0 MMHG, COEF. = -0.96 %/MMHG Latitude (deg.): 41.83 Longitude (deg.): -87.67 Altitude (m): 49.00 Cut-Off Rigidity (GV): 1.72 Year: 1963 Month: 3 Scaling Factor (SF): 8.0 Constant (CONST): 0.0 Real Counts = (DATA + CONST)*SF Temporal Resolution: 1 hour UTC Start Hour: 0.0 Monthly Average: 3007.2 Updated (YYYY MM DD): 1989 04 18 ******************************************************************************************* ID YYYY MM DD 1 0 1 2 3 4 5 6 7 8 9 10 11 ID YYYY MM DD 2 12 13 14 15 16 17 18 19 20 21 22 23 ******************************************************************************************* CHICAG 1963 03 01 1 3009 3009 3003 3003 3040 3040 3049 3049 3025 3025 3032 3032 CHICAG 1963 03 01 2 3041 3041 3025 3025 3033 3033 2988 2988 3013 3013 2993 2993 CHICAG 1963 03 02 1 3016 3016 3039 3039 2989 2989 3001 3001 3012 3012 3023 3023 CHICAG 1963 03 02 2 3044 3044 3019 3019 3022 3022 3027 3027 3030 3030 2997 2997 CHICAG 1963 03 03 1 2993 2993 3009 3009 2971 2971 2994 2994 2994 2994 3067 3067 CHICAG 1963 03 03 2 3025 3025 2999 2999 3010 3010 3007 3007 3014 3014 2994 2994 CHICAG 1963 03 04 1 3001 3001 2971 2971 3001 3001 3015 3015 3007 3007 3037 3037 CHICAG 1963 03 04 2 2992 2992 3036 3036 3037 3037 3029 3029 3025 3025 2999 2999 CHICAG 1963 03 05 1 3017 3017 3004 3004 3013 3013 3034 3034 3015 3015 3028 3028 CHICAG 1963 03 05 2 2989 2989 2999 2999 3001 3001 3038 3038 3001 3001 2999 2999 CHICAG 1963 03 06 1 3016 3016 3033 3033 3041 3041 3032 3032 3011 3011 3008 3008 CHICAG 1963 03 06 2 3022 3022 3023 3023 3060 3060 3053 3053 3021 3021 3038 3038 CHICAG 1963 03 07 1 3026 3026 3038 3038 3064 3064 3031 3031 3036 3036 3026 3026 CHICAG 1963 03 07 2 3024 3024 3066 3066 3033 3033 3074 3074 3048 3048 3039 3039 CHICAG 1963 03 08 1 3040 3040 3074 3074 3054 3054 3020 3020 3027 3027 3003 3003 CHICAG 1963 03 08 2 3034 3034 3012 3012 2998 2998 3016 3016 3020 3020 3036 3036 CHICAG 1963 03 09 1 3017 3017 3007 3007 2983 2983 2969 2969 3006 3006 3013 3013 CHICAG 1963 03 09 2 2982 2982 2999 2999 2992 2992 3056 3056 3028 3028 2986 2986 CHICAG 1963 03 10 1 2993 2993 2981 2981 3053 3053 2997 2997 3021 3021 3025 3025 CHICAG 1963 03 10 2 2998 2998 2968 2968 3015 3015 3008 3008 3008 3008 2986 2986 CHICAG 1963 03 11 1 2970 2970 3006 3006 2974 2974 2905 2905 2975 2975 2978 2978 CHICAG 1963 03 11 2 2972 2972 2969 2969 2954 2954 2916 2916 2938 2938 2957 2957 CHICAG 1963 03 12 1 2967 2967 2980 2980 2978 2978 2947 2947 2932 2932 2954 2954 CHICAG 1963 03 12 2 2957 2957 2945 2945 2986 2986 2972 2972 2985 2985 2957 2957 CHICAG 1963 03 13 1 2975 2975 2970 2970 2941 2941 2945 2945 2965 2965 3009 3009 CHICAG 1963 03 13 2 2959 2959 2995 2995 2977 2977 3004 3004 2975 2975 2984 2984 CHICAG 1963 03 14 1 2948 2948 2971 2971 2980 2980 2986 2986 3000 3000 2955 2955 CHICAG 1963 03 14 2 2989 2989 2989 2989 2950 2950 2970 2970 2976 2976 2985 2985 CHICAG 1963 03 15 1 2977 2977 2966 2966 2983 2983 2954 2954 2987 2987 3008 3008 CHICAG 1963 03 15 2 2981 2981 2986 2986 2979 2979 3021 3021 2961 2961 3001 3001 CHICAG 1963 03 16 1 2982 2982 2968 2968 3005 3005 2986 2986 2978 2978 2977 2977 CHICAG 1963 03 16 2 2992 2992 2975 2975 2981 2981 2997 2997 2988 2988 2950 2950 CHICAG 1963 03 17 1 2963 2963 2993 2993 2971 2971 3011 3011 3006 3006 3010 3010 CHICAG 1963 03 17 2 3022 3022 3005 3005 3013 3013 2991 2991 3033 3033 2992 2992 CHICAG 1963 03 18 1 2980 2980 2959 2959 3002 3002 2997 2997 2982 2982 2986 2986 CHICAG 1963 03 18 2 2957 2957 3024 3024 3039 3039 3026 3026 3018 3018 3011 3011 CHICAG 1963 03 19 1 2990 2990 2990 2990 2995 2995 3013 3013 2994 2994 2989 2989 CHICAG 1963 03 19 2 2975 2975 2991 2991 3010 3010 3002 3002 2990 2990 3030 3030 CHICAG 1963 03 20 1 3036 3036 2990 2990 3002 3002 3005 3005 2996 2996 3000 3000 CHICAG 1963 03 20 2 3018 3018 3012 3012 3025 3025 3033 3033 3027 3027 3042 3042 CHICAG 1963 03 21 1 3018 3018 3020 3020 3033 3033 3006 3006 2995 2995 3042 3042 CHICAG 1963 03 21 2 3029 3029 3012 3012 3023 3023 3037 3037 3022 3022 3022 3022 CHICAG 1963 03 22 1 2993 2993 3007 3007 3038 3038 3028 3028 3041 3041 3036 3036 CHICAG 1963 03 22 2 3006 3006 3036 3036 2970 2970 3005 3005 3045 3045 3020 3020 CHICAG 1963 03 23 1 3032 3032 3021 3021 3031 3031 3008 3008 2971 2971 3002 3002 CHICAG 1963 03 23 2 3001 3001 3007 3007 3040 3040 2980 2980 3014 3014 2988 2988 CHICAG 1963 03 24 1 2995 2995 2991 2991 2970 2970 2990 2990 2983 2983 2978 2978 CHICAG 1963 03 24 2 3006 3006 3006 3006 2999 2999 2991 2991 3027 3027 2989 2989 CHICAG 1963 03 25 1 2993 2993 2974 2974 2995 2995 2993 2993 2990 2990 2986 2986 CHICAG 1963 03 25 2 3031 3031 3031 3031 3033 3033 3006 3006 3047 3047 3040 3040 CHICAG 1963 03 26 1 3018 3018 2987 2987 3032 3032 3013 3013 2999 2999 2992 2992 CHICAG 1963 03 26 2 3023 3023 3030 3030 3057 3057 3068 3068 3041 3041 3049 3049 CHICAG 1963 03 27 1 3026 3026 3018 3018 3003 3003 3019 3019 3035 3035 3041 3041 CHICAG 1963 03 27 2 3006 3006 3003 3003 3019 3019 3056 3056 3011 3011 3008 3008 CHICAG 1963 03 28 1 3064 3064 3036 3036 3031 3031 3050 3050 3025 3025 3016 3016 CHICAG 1963 03 28 2 3017 3017 3049 3049 3047 3047 3024 3024 3011 3011 3039 3039 CHICAG 1963 03 29 1 3010 3010 3011 3011 3032 3032 3031 3031 3049 3049 3027 3027 CHICAG 1963 03 29 2 3007 3007 3008 3008 3029 3029 3008 3008 2999 2999 3018 3018 CHICAG 1963 03 30 1 2994 2994 3038 3038 2989 2989 3022 3022 3048 3048 3025 3025 CHICAG 1963 03 30 2 3025 3025 3007 3007 3035 3035 3041 3041 2977 2977 3011 3011 CHICAG 1963 03 31 1 3037 3037 3033 3033 3041 3041 3034 3034 3013 3013 3020 3020 CHICAG 1963 03 31 2 3051 3051 3005 3005 3028 3028 3033 3033 3007 3007 3021 3021 Cosmic-Ray Neutron Monitor Data (Hourly, Pressure-Corrected and Scale-Adjusted Counts) Collections: WDC for Cosmic Rays, Solar-Terrestrial Environment Laboratory, Nagoya Univ. Data Access: http://center.stelab.nagoya-u.ac.jp/WDCCR/index.html Project: ICSU WDC Citation: WDC for Cosmic Rays, Solar-Terrestrial Environment Laboratory, Nagoya University Station ID: CHICAG Station: CHICAGO, USA, ENRICO FERMI INST. FOR NUCLEAR STUDIES, CHICAGO, USA Instrument: IGY NEUTRON MONITOR, CORRECTED FOR PRESSURE TO 750.0 MMHG, COEF. = -0.96 %/MMHG Latitude (deg.): 41.83 Longitude (deg.): -87.67 Altitude (m): 49.00 Cut-Off Rigidity (GV): 1.72 Year: 1963 Month: 4 Scaling Factor (SF): 8.0 Constant (CONST): 0.0 Real Counts = (DATA + CONST)*SF Temporal Resolution: 1 hour UTC Start Hour: 0.0 Monthly Average: 3010.3 Updated (YYYY MM DD): 1989 04 18 ******************************************************************************************* ID YYYY MM DD 1 0 1 2 3 4 5 6 7 8 9 10 11 ID YYYY MM DD 2 12 13 14 15 16 17 18 19 20 21 22 23 ******************************************************************************************* CHICAG 1963 04 01 1 3038 3038 3003 3003 3020 3020 3002 3002 3021 3021 3007 3007 CHICAG 1963 04 01 2 3001 3001 2983 2983 3029 3029 3050 3050 3016 3016 2986 2986 CHICAG 1963 04 02 1 2979 2979 3010 3010 3032 3032 3008 3008 3031 3031 3022 3022 CHICAG 1963 04 02 2 3039 3039 3000 3000 3015 3015 3006 3006 2995 2995 3015 3015 CHICAG 1963 04 03 1 2997 2997 3034 3034 3031 3031 2984 2984 3041 3041 2972 2972 CHICAG 1963 04 03 2 2967 2967 3015 3015 3029 3029 3018 3018 2990 2990 2996 2996 CHICAG 1963 04 04 1 3016 3016 3023 3023 3027 3027 3030 3030 3034 3034 3051 3051 CHICAG 1963 04 04 2 3026 3026 3033 3033 3061 3061 3049 3049 3021 3021 3042 3042 CHICAG 1963 04 05 1 3024 3024 3021 3021 3041 3041 3000 3000 3026 3026 2988 2988 CHICAG 1963 04 05 2 3026 3026 3027 3027 3008 3008 3042 3042 3051 3051 3037 3037 CHICAG 1963 04 06 1 3012 3012 2997 2997 3009 3009 3011 3011 3029 3029 3023 3023 CHICAG 1963 04 06 2 3003 3003 3026 3026 3022 3022 3022 3022 3050 3050 3018 3018 CHICAG 1963 04 07 1 2996 2996 3012 3012 3011 3011 3015 3015 3008 3008 3011 3011 CHICAG 1963 04 07 2 3023 3023 3026 3026 3029 3029 3006 3006 3003 3003 3006 3006 CHICAG 1963 04 08 1 3021 3021 2986 2986 3018 3018 2992 2992 3016 3016 2986 2986 CHICAG 1963 04 08 2 3008 3008 3001 3001 3004 3004 3016 3016 3054 3054 3010 3010 CHICAG 1963 04 09 1 2998 2998 3037 3037 3007 3007 2997 2997 3004 3004 2995 2995 CHICAG 1963 04 09 2 2996 2996 3034 3034 3030 3030 3019 3019 3047 3047 3026 3026 CHICAG 1963 04 10 1 3031 3031 3012 3012 2985 2985 3021 3021 2979 2979 2988 2988 CHICAG 1963 04 10 2 3032 3032 3046 3046 3028 3028 3017 3017 3029 3029 3021 3021 CHICAG 1963 04 11 1 3036 3036 3028 3028 3027 3027 3020 3020 3003 3003 2985 2985 CHICAG 1963 04 11 2 3053 3053 3040 3040 3014 3014 3017 3017 3078 3078 3023 3023 CHICAG 1963 04 12 1 3067 3067 3045 3045 3004 3004 3031 3031 3000 3000 3023 3023 CHICAG 1963 04 12 2 3012 3012 3008 3008 3029 3029 3055 3055 3010 3010 3006 3006 CHICAG 1963 04 13 1 2980 2980 3057 3057 3053 3053 3008 3008 3016 3016 3006 3006 CHICAG 1963 04 13 2 3008 3008 3057 3057 3014 3014 3082 3082 3063 3063 3023 3023 CHICAG 1963 04 14 1 3018 3018 3012 3012 3000 3000 3029 3029 3039 3039 3043 3043 CHICAG 1963 04 14 2 3035 3035 3041 3041 99999 99999 3018 3018 3023 3023 3006 3006 CHICAG 1963 04 15 1 3031 3031 3020 3020 3025 3025 3006 3006 3029 3029 3043 3043 CHICAG 1963 04 15 2 3029 3029 3033 3033 3000 3000 3025 3025 3018 3018 3076 3076 CHICAG 1963 04 16 1 3035 3035 3012 3012 2986 2986 3025 3025 3014 3014 3020 3020 CHICAG 1963 04 16 2 2953 2953 3000 3000 3027 3027 3010 3010 3031 3031 3041 3041 CHICAG 1963 04 17 1 3046 3046 3019 3019 3022 3022 3007 3007 2989 2989 3006 3006 CHICAG 1963 04 17 2 2977 2977 2966 2966 3029 3029 3012 3012 3039 3039 3000 3000 CHICAG 1963 04 18 1 3008 3008 3062 3062 3032 3032 3010 3010 2998 2998 3006 3006 CHICAG 1963 04 18 2 3029 3029 3002 3002 3028 3028 3033 3033 3044 3044 3034 3034 CHICAG 1963 04 19 1 3046 3046 3048 3048 2986 2986 2994 2994 2971 2971 2963 2963 CHICAG 1963 04 19 2 2936 2936 2943 2943 2987 2987 2973 2973 2987 2987 2988 2988 CHICAG 1963 04 20 1 2976 2976 2975 2975 2959 2959 2946 2946 2992 2992 2971 2971 CHICAG 1963 04 20 2 2978 2978 2970 2970 2988 2988 2985 2985 2998 2998 2979 2979 CHICAG 1963 04 21 1 2994 2994 2961 2961 2964 2964 2966 2966 2962 2962 2964 2964 CHICAG 1963 04 21 2 3003 3003 2958 2958 3004 3004 2959 2959 2997 2997 2954 2954 CHICAG 1963 04 22 1 2995 2995 2948 2948 2994 2994 2997 2997 2990 2990 2958 2958 CHICAG 1963 04 22 2 2986 2986 2989 2989 2999 2999 2985 2985 2968 2968 2986 2986 CHICAG 1963 04 23 1 2989 2989 2993 2993 2961 2961 2975 2975 2987 2987 2996 2996 CHICAG 1963 04 23 2 3018 3018 2966 2966 2980 2980 2994 2994 3001 3001 3005 3005 CHICAG 1963 04 24 1 2975 2975 3006 3006 2988 2988 3011 3011 3035 3035 3027 3027 CHICAG 1963 04 24 2 3023 3023 3044 3044 3010 3010 3009 3009 2980 2980 3014 3014 CHICAG 1963 04 25 1 2998 2998 3010 3010 3051 3051 2990 2990 3012 3012 3008 3008 CHICAG 1963 04 25 2 3023 3023 3026 3026 3028 3028 2988 2988 3051 3051 3020 3020 CHICAG 1963 04 26 1 3004 3004 3012 3012 2999 2999 3017 3017 2990 2990 3008 3008 CHICAG 1963 04 26 2 2997 2997 2988 2988 3029 3029 3024 3024 3034 3034 3066 3066 CHICAG 1963 04 27 1 3022 3022 2965 2965 2989 2989 2994 2994 3013 3013 2966 2966 CHICAG 1963 04 27 2 2999 2999 3018 3018 3038 3038 3009 3009 3030 3030 3031 3031 CHICAG 1963 04 28 1 2975 2975 2989 2989 2964 2964 3005 3005 2997 2997 2994 2994 CHICAG 1963 04 28 2 2995 2995 3002 3002 3012 3012 3000 3000 2986 2986 2998 2998 CHICAG 1963 04 29 1 3017 3017 3019 3019 2989 2989 2987 2987 3004 3004 2989 2989 CHICAG 1963 04 29 2 2981 2981 2992 2992 3004 3004 3036 3036 3010 3010 3019 3019 CHICAG 1963 04 30 1 3021 3021 3012 3012 2996 2996 2991 2991 3008 3008 2983 2983 CHICAG 1963 04 30 2 3003 3003 3035 3035 3034 3034 3049 3049 3054 3054 3031 3031 CHICAG 1963 04 31 1 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 CHICAG 1963 04 31 2 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 Cosmic-Ray Neutron Monitor Data (Hourly, Pressure-Corrected and Scale-Adjusted Counts) Collections: WDC for Cosmic Rays, Solar-Terrestrial Environment Laboratory, Nagoya Univ. Data Access: http://center.stelab.nagoya-u.ac.jp/WDCCR/index.html Project: ICSU WDC Citation: WDC for Cosmic Rays, Solar-Terrestrial Environment Laboratory, Nagoya University Station ID: CHICAG Station: CHICAGO, USA, ENRICO FERMI INST. FOR NUCLEAR STUDIES, CHICAGO, USA Instrument: IGY NEUTRON MONITOR, CORRECTED FOR PRESSURE TO 750.0 MMHG, COEF. = -0.96 %/MMHG Latitude (deg.): 41.83 Longitude (deg.): -87.67 Altitude (m): 49.00 Cut-Off Rigidity (GV): 1.72 Year: 1963 Month: 5 Scaling Factor (SF): 8.0 Constant (CONST): 0.0 Real Counts = (DATA + CONST)*SF Temporal Resolution: 1 hour UTC Start Hour: 0.0 Monthly Average: 2975.0 Updated (YYYY MM DD): 1989 04 18 ******************************************************************************************* ID YYYY MM DD 1 0 1 2 3 4 5 6 7 8 9 10 11 ID YYYY MM DD 2 12 13 14 15 16 17 18 19 20 21 22 23 ******************************************************************************************* CHICAG 1963 05 01 1 2997 2997 2984 2984 2996 2996 2976 2976 2956 2956 3018 3018 CHICAG 1963 05 01 2 2986 2986 2983 2983 3009 3009 2986 2986 2984 2984 2995 2995 CHICAG 1963 05 02 1 2949 2949 3009 3009 2998 2998 2978 2978 2976 2976 2992 2992 CHICAG 1963 05 02 2 2961 2961 2960 2960 2995 2995 2966 2966 2996 2996 2988 2988 CHICAG 1963 05 03 1 2944 2944 2932 2932 2937 2937 2882 2882 2883 2883 2907 2907 CHICAG 1963 05 03 2 2901 2901 2875 2875 2904 2904 2938 2938 2894 2894 2896 2896 CHICAG 1963 05 04 1 2905 2905 2926 2926 2892 2892 2897 2897 2894 2894 2895 2895 CHICAG 1963 05 04 2 2914 2914 2923 2923 2901 2901 2897 2897 2884 2884 2896 2896 CHICAG 1963 05 05 1 2892 2892 2891 2891 2893 2893 2871 2871 2914 2914 2897 2897 CHICAG 1963 05 05 2 2883 2883 2882 2882 2871 2871 2895 2895 2948 2948 2909 2909 CHICAG 1963 05 06 1 2856 2856 2882 2882 2909 2909 2926 2926 2913 2913 2922 2922 CHICAG 1963 05 06 2 2924 2924 2908 2908 2870 2870 2879 2879 2926 2926 2915 2915 CHICAG 1963 05 07 1 2904 2904 2896 2896 2939 2939 2964 2964 2933 2933 2917 2917 CHICAG 1963 05 07 2 2948 2948 2936 2936 2940 2940 2966 2966 2952 2952 2954 2954 CHICAG 1963 05 08 1 2900 2900 2943 2943 2922 2922 2969 2969 2991 2991 2959 2959 CHICAG 1963 05 08 2 2972 2972 2981 2981 2975 2975 2934 2934 2957 2957 2890 2890 CHICAG 1963 05 09 1 2940 2940 2936 2936 2941 2941 2957 2957 2950 2950 2985 2985 CHICAG 1963 05 09 2 2961 2961 2942 2942 2949 2949 2951 2951 2960 2960 2947 2947 CHICAG 1963 05 10 1 2917 2917 2953 2953 2945 2945 2945 2945 2935 2935 2908 2908 CHICAG 1963 05 10 2 2934 2934 2914 2914 2977 2977 2959 2959 2951 2951 2961 2961 CHICAG 1963 05 11 1 2947 2947 2955 2955 2938 2938 2969 2969 2967 2967 2969 2969 CHICAG 1963 05 11 2 2949 2949 2958 2958 2931 2931 2978 2978 2960 2960 2973 2973 CHICAG 1963 05 12 1 2975 2975 2930 2930 2978 2978 2972 2972 2978 2978 2981 2981 CHICAG 1963 05 12 2 2975 2975 2966 2966 2966 2966 2960 2960 2999 2999 2995 2995 CHICAG 1963 05 13 1 2985 2985 2990 2990 2967 2967 2937 2937 2979 2979 2947 2947 CHICAG 1963 05 13 2 2989 2989 3000 3000 2957 2957 3004 3004 3000 3000 2984 2984 CHICAG 1963 05 14 1 2975 2975 2973 2973 2959 2959 2973 2973 2979 2979 2988 2988 CHICAG 1963 05 14 2 2990 2990 2998 2998 2987 2987 3018 3018 3000 3000 2959 2959 CHICAG 1963 05 15 1 3022 3022 3001 3001 2991 2991 2981 2981 2987 2987 2961 2961 CHICAG 1963 05 15 2 2990 2990 2968 2968 2982 2982 3029 3029 3036 3036 2954 2954 CHICAG 1963 05 16 1 3008 3008 2969 2969 2976 2976 2975 2975 2996 2996 2991 2991 CHICAG 1963 05 16 2 2982 2982 3019 3019 2992 2992 3001 3001 2994 2994 3008 3008 CHICAG 1963 05 17 1 3007 3007 3016 3016 3007 3007 3004 3004 2987 2987 2993 2993 CHICAG 1963 05 17 2 3002 3002 2970 2970 3000 3000 3013 3013 2994 2994 3015 3015 CHICAG 1963 05 18 1 2988 2988 3007 3007 2990 2990 3007 3007 2990 2990 3007 3007 CHICAG 1963 05 18 2 2992 2992 2997 2997 3025 3025 3027 3027 2999 2999 2974 2974 CHICAG 1963 05 19 1 2962 2962 3011 3011 2967 2967 3022 3022 2984 2984 3015 3015 CHICAG 1963 05 19 2 3013 3013 3016 3016 2972 2972 3004 3004 2997 2997 3007 3007 CHICAG 1963 05 20 1 3000 3000 3011 3011 3008 3008 3038 3038 3003 3003 3002 3002 CHICAG 1963 05 20 2 3015 3015 3001 3001 3010 3010 3033 3033 2981 2981 3014 3014 CHICAG 1963 05 21 1 3017 3017 2999 2999 3005 3005 2998 2998 2994 2994 2973 2973 CHICAG 1963 05 21 2 3009 3009 3008 3008 3021 3021 3015 3015 3035 3035 3020 3020 CHICAG 1963 05 22 1 3021 3021 3030 3030 2995 2995 3001 3001 3014 3014 3026 3026 CHICAG 1963 05 22 2 3019 3019 3007 3007 3031 3031 3033 3033 3002 3002 3019 3019 CHICAG 1963 05 23 1 3035 3035 3037 3037 3050 3050 3015 3015 3049 3049 3018 3018 CHICAG 1963 05 23 2 3011 3011 2998 2998 3018 3018 3063 3063 3034 3034 3054 3054 CHICAG 1963 05 24 1 3038 3038 3046 3046 3040 3040 3012 3012 3056 3056 3006 3006 CHICAG 1963 05 24 2 2975 2975 3024 3024 3015 3015 3048 3048 3055 3055 3023 3023 CHICAG 1963 05 25 1 3039 3039 3024 3024 3032 3032 3009 3009 2996 2996 2990 2990 CHICAG 1963 05 25 2 3003 3003 2992 2992 3007 3007 3026 3026 3027 3027 2995 2995 CHICAG 1963 05 26 1 2996 2996 3004 3004 2992 2992 2977 2977 2990 2990 2995 2995 CHICAG 1963 05 26 2 2989 2989 3031 3031 3011 3011 3016 3016 3014 3014 3031 3031 CHICAG 1963 05 27 1 3001 3001 3015 3015 3019 3019 2987 2987 2997 2997 2989 2989 CHICAG 1963 05 27 2 2993 2993 3030 3030 3018 3018 3047 3047 3018 3018 3004 3004 CHICAG 1963 05 28 1 3019 3019 2960 2960 2975 2975 2991 2991 2989 2989 2968 2968 CHICAG 1963 05 28 2 2964 2964 2973 2973 3020 3020 2991 2991 2983 2983 2967 2967 CHICAG 1963 05 29 1 2943 2943 2992 2992 2919 2919 2940 2940 2967 2967 2953 2953 CHICAG 1963 05 29 2 2975 2975 2948 2948 2945 2945 2987 2987 2977 2977 2973 2973 CHICAG 1963 05 30 1 2918 2918 2952 2952 2977 2977 2977 2977 2973 2973 2962 2962 CHICAG 1963 05 30 2 2907 2907 2939 2939 2964 2964 99999 99999 2977 2977 2978 2978 CHICAG 1963 05 31 1 2940 2940 2962 2962 2983 2983 2956 2956 2980 2980 2960 2960 CHICAG 1963 05 31 2 2943 2943 2974 2974 2998 2998 2985 2985 3003 3003 2982 2982 Cosmic-Ray Neutron Monitor Data (Hourly, Pressure-Corrected and Scale-Adjusted Counts) Collections: WDC for Cosmic Rays, Solar-Terrestrial Environment Laboratory, Nagoya Univ. Data Access: http://center.stelab.nagoya-u.ac.jp/WDCCR/index.html Project: ICSU WDC Citation: WDC for Cosmic Rays, Solar-Terrestrial Environment Laboratory, Nagoya University Station ID: CHICAG Station: CHICAGO, USA, ENRICO FERMI INST. FOR NUCLEAR STUDIES, CHICAGO, USA Instrument: IGY NEUTRON MONITOR, CORRECTED FOR PRESSURE TO 750.0 MMHG, COEF. = -0.96 %/MMHG Latitude (deg.): 41.83 Longitude (deg.): -87.67 Altitude (m): 49.00 Cut-Off Rigidity (GV): 1.72 Year: 1963 Month: 6 Scaling Factor (SF): 8.0 Constant (CONST): 0.0 Real Counts = (DATA + CONST)*SF Temporal Resolution: 1 hour UTC Start Hour: 0.0 Monthly Average: 2988.6 Updated (YYYY MM DD): 1989 04 18 ******************************************************************************************* ID YYYY MM DD 1 0 1 2 3 4 5 6 7 8 9 10 11 ID YYYY MM DD 2 12 13 14 15 16 17 18 19 20 21 22 23 ******************************************************************************************* CHICAG 1963 06 01 1 2964 2964 2964 2964 2935 2935 2958 2958 2951 2951 2939 2939 CHICAG 1963 06 01 2 2952 2952 2956 2956 2960 2960 2954 2954 2958 2958 2966 2966 CHICAG 1963 06 02 1 2973 2973 2950 2950 2949 2949 2988 2988 2944 2944 2941 2941 CHICAG 1963 06 02 2 2914 2914 2970 2970 2971 2971 2932 2932 2995 2995 2960 2960 CHICAG 1963 06 03 1 2952 2952 2979 2979 2989 2989 2927 2927 2998 2998 2962 2962 CHICAG 1963 06 03 2 2951 2951 2966 2966 3008 3008 2978 2978 2946 2946 2964 2964 CHICAG 1963 06 04 1 2974 2974 2962 2962 2987 2987 3003 3003 2974 2974 2965 2965 CHICAG 1963 06 04 2 2962 2962 2961 2961 2955 2955 3006 3006 2970 2970 2967 2967 CHICAG 1963 06 05 1 2968 2968 2971 2971 2994 2994 2983 2983 3022 3022 3017 3017 CHICAG 1963 06 05 2 3001 3001 3008 3008 2996 2996 2988 2988 2989 2989 2985 2985 CHICAG 1963 06 06 1 2985 2985 2999 2999 2994 2994 2981 2981 2965 2965 3072 3072 CHICAG 1963 06 06 2 3018 3018 3050 3050 3020 3020 3021 3021 3008 3008 3000 3000 CHICAG 1963 06 07 1 2995 2995 2975 2975 2987 2987 2970 2970 2967 2967 2985 2985 CHICAG 1963 06 07 2 2986 2986 2951 2951 2985 2985 3024 3024 3014 3014 2994 2994 CHICAG 1963 06 08 1 2993 2993 2969 2969 3013 3013 2982 2982 2991 2991 2961 2961 CHICAG 1963 06 08 2 2977 2977 2967 2967 3005 3005 2978 2978 2972 2972 3022 3022 CHICAG 1963 06 09 1 2973 2973 2964 2964 2969 2969 2973 2973 2947 2947 2967 2967 CHICAG 1963 06 09 2 2962 2962 3001 3001 2962 2962 3002 3002 2980 2980 2967 2967 CHICAG 1963 06 10 1 2994 2994 2991 2991 2937 2937 2983 2983 2961 2961 2938 2938 CHICAG 1963 06 10 2 2999 2999 2982 2982 2969 2969 2956 2956 2992 2992 2975 2975 CHICAG 1963 06 11 1 2991 2991 2972 2972 2969 2969 3018 3018 2975 2975 2966 2966 CHICAG 1963 06 11 2 2969 2969 2991 2991 2973 2973 2990 2990 2980 2980 2970 2970 CHICAG 1963 06 12 1 2993 2993 3025 3025 2979 2979 3017 3017 2968 2968 2987 2987 CHICAG 1963 06 12 2 2973 2973 3015 3015 2993 2993 2984 2984 2954 2954 3029 3029 CHICAG 1963 06 13 1 2980 2980 2999 2999 2985 2985 3006 3006 2998 2998 2998 2998 CHICAG 1963 06 13 2 3000 3000 99999 99999 2973 2973 2984 2984 2982 2982 2962 2962 CHICAG 1963 06 14 1 2974 2974 2982 2982 2994 2994 2940 2940 2978 2978 3010 3010 CHICAG 1963 06 14 2 2992 2992 2967 2967 3020 3020 2982 2982 2990 2990 2996 2996 CHICAG 1963 06 15 1 2997 2997 2991 2991 3015 3015 2991 2991 3018 3018 2974 2974 CHICAG 1963 06 15 2 2957 2957 2971 2971 3008 3008 2996 2996 2986 2986 2981 2981 CHICAG 1963 06 16 1 2977 2977 3003 3003 2986 2986 99999 99999 99999 99999 99999 99999 CHICAG 1963 06 16 2 2980 2980 3013 3013 3004 3004 3012 3012 2978 2978 2996 2996 CHICAG 1963 06 17 1 2968 2968 3001 3001 2996 2996 2993 2993 2981 2981 2999 2999 CHICAG 1963 06 17 2 3000 3000 3019 3019 3026 3026 3027 3027 3010 3010 3010 3010 CHICAG 1963 06 18 1 3007 3007 2999 2999 2981 2981 3011 3011 3015 3015 2971 2971 CHICAG 1963 06 18 2 3018 3018 2996 2996 2979 2979 2967 2967 2994 2994 2965 2965 CHICAG 1963 06 19 1 3015 3015 2962 2962 3022 3022 2942 2942 2969 2969 2939 2939 CHICAG 1963 06 19 2 2974 2974 2967 2967 2974 2974 2982 2982 2971 2971 2983 2983 CHICAG 1963 06 20 1 2983 2983 3028 3028 2983 2983 3010 3010 2978 2978 2985 2985 CHICAG 1963 06 20 2 2998 2998 3054 3054 3001 3001 3001 3001 3019 3019 3033 3033 CHICAG 1963 06 21 1 3021 3021 3011 3011 3015 3015 2991 2991 2972 2972 2986 2986 CHICAG 1963 06 21 2 2994 2994 3018 3018 2980 2980 3013 3013 3030 3030 2966 2966 CHICAG 1963 06 22 1 3016 3016 2997 2997 3005 3005 3014 3014 3005 3005 2995 2995 CHICAG 1963 06 22 2 3037 3037 3000 3000 3008 3008 3026 3026 3055 3055 3031 3031 CHICAG 1963 06 23 1 3007 3007 3023 3023 3061 3061 3027 3027 3002 3002 2990 2990 CHICAG 1963 06 23 2 2975 2975 3024 3024 3035 3035 3040 3040 3043 3043 3023 3023 CHICAG 1963 06 24 1 3015 3015 3011 3011 3024 3024 3030 3030 3007 3007 3026 3026 CHICAG 1963 06 24 2 3021 3021 3008 3008 3041 3041 3009 3009 3001 3001 3004 3004 CHICAG 1963 06 25 1 3026 3026 3043 3043 3026 3026 3007 3007 3003 3003 2984 2984 CHICAG 1963 06 25 2 2989 2989 3026 3026 2994 2994 3020 3020 2996 2996 2970 2970 CHICAG 1963 06 26 1 3005 3005 3012 3012 2982 2982 2963 2963 2983 2983 2984 2984 CHICAG 1963 06 26 2 2976 2976 2971 2971 3007 3007 3022 3022 2993 2993 2960 2960 CHICAG 1963 06 27 1 2966 2966 2983 2983 2986 2986 3029 3029 2986 2986 2941 2941 CHICAG 1963 06 27 2 2977 2977 2990 2990 2959 2959 3019 3019 2990 2990 3001 3001 CHICAG 1963 06 28 1 2992 2992 2975 2975 2992 2992 2954 2954 2989 2989 2982 2982 CHICAG 1963 06 28 2 2957 2957 3002 3002 2993 2993 2975 2975 2993 2993 2967 2967 CHICAG 1963 06 29 1 3001 3001 2990 2990 3005 3005 2949 2949 2973 2973 2973 2973 CHICAG 1963 06 29 2 2973 2973 2967 2967 2975 2975 3016 3016 3021 3021 3006 3006 CHICAG 1963 06 30 1 2973 2973 2972 2972 2980 2980 2962 2962 2967 2967 2948 2948 CHICAG 1963 06 30 2 2947 2947 2953 2953 2985 2985 3026 3026 2995 2995 3014 3014 CHICAG 1963 06 31 1 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 CHICAG 1963 06 31 2 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 Cosmic-Ray Neutron Monitor Data (Hourly, Pressure-Corrected and Scale-Adjusted Counts) Collections: WDC for Cosmic Rays, Solar-Terrestrial Environment Laboratory, Nagoya Univ. Data Access: http://center.stelab.nagoya-u.ac.jp/WDCCR/index.html Project: ICSU WDC Citation: WDC for Cosmic Rays, Solar-Terrestrial Environment Laboratory, Nagoya University Station ID: CHICAG Station: CHICAGO, USA, ENRICO FERMI INST. FOR NUCLEAR STUDIES, CHICAGO, USA Instrument: IGY NEUTRON MONITOR, CORRECTED FOR PRESSURE TO 750.0 MMHG, COEF. = -0.96 %/MMHG Latitude (deg.): 41.83 Longitude (deg.): -87.67 Altitude (m): 49.00 Cut-Off Rigidity (GV): 1.72 Year: 1963 Month: 7 Scaling Factor (SF): 8.0 Constant (CONST): 0.0 Real Counts = (DATA + CONST)*SF Temporal Resolution: 1 hour UTC Start Hour: 0.0 Monthly Average: 2983.5 Updated (YYYY MM DD): 1989 04 18 ******************************************************************************************* ID YYYY MM DD 1 0 1 2 3 4 5 6 7 8 9 10 11 ID YYYY MM DD 2 12 13 14 15 16 17 18 19 20 21 22 23 ******************************************************************************************* CHICAG 1963 07 01 1 2966 2966 2957 2957 2983 2983 2927 2927 2935 2935 2948 2948 CHICAG 1963 07 01 2 2944 2944 2980 2980 2983 2983 3012 3012 2982 2982 2984 2984 CHICAG 1963 07 02 1 2994 2994 2988 2988 2999 2999 3005 3005 2937 2937 2966 2966 CHICAG 1963 07 02 2 2985 2985 2952 2952 2989 2989 2980 2980 2995 2995 3006 3006 CHICAG 1963 07 03 1 2976 2976 2969 2969 2978 2978 2988 2988 2946 2946 2980 2980 CHICAG 1963 07 03 2 2992 2992 2973 2973 3010 3010 3028 3028 2971 2971 2980 2980 CHICAG 1963 07 04 1 2977 2977 2973 2973 2973 2973 2989 2989 3005 3005 2992 2992 CHICAG 1963 07 04 2 2992 2992 2975 2975 2973 2973 2980 2980 2994 2994 2973 2973 CHICAG 1963 07 05 1 2998 2998 2975 2975 2961 2961 2969 2969 2956 2956 2961 2961 CHICAG 1963 07 05 2 2999 2999 99999 99999 2993 2993 3012 3012 2974 2974 2979 2979 CHICAG 1963 07 06 1 2968 2968 2965 2965 2982 2982 2947 2947 2933 2933 2972 2972 CHICAG 1963 07 06 2 2949 2949 2984 2984 2987 2987 2975 2975 2949 2949 2963 2963 CHICAG 1963 07 07 1 2965 2965 2980 2980 2978 2978 2964 2964 2950 2950 2978 2978 CHICAG 1963 07 07 2 2960 2960 2953 2953 2955 2955 2963 2963 3010 3010 2972 2972 CHICAG 1963 07 08 1 2984 2984 2963 2963 2990 2990 2986 2986 3003 3003 2984 2984 CHICAG 1963 07 08 2 2968 2968 2987 2987 3027 3027 2993 2993 3029 3029 2970 2970 CHICAG 1963 07 09 1 2995 2995 3014 3014 2998 2998 2949 2949 2990 2990 2962 2962 CHICAG 1963 07 09 2 3008 3008 2992 2992 3061 3061 3037 3037 3055 3055 3043 3043 CHICAG 1963 07 10 1 3013 3013 3029 3029 3020 3020 3004 3004 3011 3011 2996 2996 CHICAG 1963 07 10 2 2981 2981 2973 2973 3004 3004 3022 3022 3022 3022 3011 3011 CHICAG 1963 07 11 1 3068 3068 3020 3020 2999 2999 2967 2967 2961 2961 3000 3000 CHICAG 1963 07 11 2 2995 2995 3026 3026 3020 3020 3010 3010 2990 2990 3006 3006 CHICAG 1963 07 12 1 3005 3005 2994 2994 2998 2998 2958 2958 2980 2980 3001 3001 CHICAG 1963 07 12 2 2999 2999 2993 2993 2988 2988 3011 3011 3008 3008 2977 2977 CHICAG 1963 07 13 1 2988 2988 2986 2986 2984 2984 2987 2987 2983 2983 2998 2998 CHICAG 1963 07 13 2 2984 2984 3011 3011 3022 3022 3012 3012 2995 2995 3019 3019 CHICAG 1963 07 14 1 3041 3041 3000 3000 2988 2988 3000 3000 2968 2968 3013 3013 CHICAG 1963 07 14 2 3009 3009 3025 3025 3029 3029 3046 3046 3029 3029 3036 3036 CHICAG 1963 07 15 1 3026 3026 3046 3046 3001 3001 2992 2992 3030 3030 2998 2998 CHICAG 1963 07 15 2 3002 3002 3000 3000 3020 3020 2994 2994 3020 3020 3022 3022 CHICAG 1963 07 16 1 3007 3007 3005 3005 2985 2985 3004 3004 2984 2984 2955 2955 CHICAG 1963 07 16 2 2994 2994 2954 2954 2981 2981 3009 3009 2990 2990 2949 2949 CHICAG 1963 07 17 1 2982 2982 2999 2999 2986 2986 2943 2943 2994 2994 2968 2968 CHICAG 1963 07 17 2 2993 2993 2981 2981 2946 2946 2999 2999 2965 2965 2956 2956 CHICAG 1963 07 18 1 3018 3018 2987 2987 2993 2993 2970 2970 2976 2976 2979 2979 CHICAG 1963 07 18 2 2982 2982 3023 3023 3007 3007 3024 3024 3020 3020 2996 2996 CHICAG 1963 07 19 1 3017 3017 2998 2998 2969 2969 2997 2997 3011 3011 3000 3000 CHICAG 1963 07 19 2 2963 2963 3006 3006 3002 3002 3002 3002 2967 2967 2971 2971 CHICAG 1963 07 20 1 3007 3007 3013 3013 2995 2995 2987 2987 3025 3025 2988 2988 CHICAG 1963 07 20 2 2985 2985 2997 2997 3007 3007 2989 2989 2999 2999 3011 3011 CHICAG 1963 07 21 1 2979 2979 2969 2969 2989 2989 2990 2990 3042 3042 3006 3006 CHICAG 1963 07 21 2 2976 2976 2970 2970 2952 2952 2971 2971 2997 2997 2989 2989 CHICAG 1963 07 22 1 2979 2979 2962 2962 2976 2976 2953 2953 2947 2947 2952 2952 CHICAG 1963 07 22 2 2994 2994 3021 3021 2981 2981 3013 3013 2986 2986 2978 2978 CHICAG 1963 07 23 1 2997 2997 2987 2987 2983 2983 2976 2976 2988 2988 2978 2978 CHICAG 1963 07 23 2 2952 2952 2995 2995 2990 2990 3000 3000 2984 2984 2990 2990 CHICAG 1963 07 24 1 3005 3005 2966 2966 3008 3008 2953 2953 2994 2994 2962 2962 CHICAG 1963 07 24 2 2984 2984 3015 3015 2978 2978 3002 3002 3015 3015 2964 2964 CHICAG 1963 07 25 1 2948 2948 2945 2945 3001 3001 2970 2970 2950 2950 3011 3011 CHICAG 1963 07 25 2 2951 2951 2984 2984 2964 2964 2996 2996 2961 2961 2956 2956 CHICAG 1963 07 26 1 2982 2982 3038 3038 2947 2947 2995 2995 2954 2954 2978 2978 CHICAG 1963 07 26 2 2989 2989 2981 2981 2953 2953 2978 2978 2976 2976 2962 2962 CHICAG 1963 07 27 1 2969 2969 2969 2969 2966 2966 2961 2961 2961 2961 2974 2974 CHICAG 1963 07 27 2 2963 2963 2966 2966 2965 2965 2987 2987 2956 2956 2961 2961 CHICAG 1963 07 28 1 2982 2982 2958 2958 2969 2969 2922 2922 2953 2953 2962 2962 CHICAG 1963 07 28 2 2935 2935 2947 2947 2976 2976 2999 2999 2996 2996 2979 2979 CHICAG 1963 07 29 1 2993 2993 2968 2968 2926 2926 2961 2961 2944 2944 2944 2944 CHICAG 1963 07 29 2 2959 2959 2966 2966 2988 2988 2963 2963 2940 2940 2971 2971 CHICAG 1963 07 30 1 2928 2928 2965 2965 2934 2934 2957 2957 2968 2968 2976 2976 CHICAG 1963 07 30 2 2937 2937 2979 2979 2991 2991 2994 2994 2928 2928 2933 2933 CHICAG 1963 07 31 1 2937 2937 2929 2929 2916 2916 2914 2914 2927 2927 2960 2960 CHICAG 1963 07 31 2 2951 2951 2959 2959 2968 2968 2992 2992 2952 2952 2960 2960 Cosmic-Ray Neutron Monitor Data (Hourly, Pressure-Corrected and Scale-Adjusted Counts) Collections: WDC for Cosmic Rays, Solar-Terrestrial Environment Laboratory, Nagoya Univ. Data Access: http://center.stelab.nagoya-u.ac.jp/WDCCR/index.html Project: ICSU WDC Citation: WDC for Cosmic Rays, Solar-Terrestrial Environment Laboratory, Nagoya University Station ID: CHICAG Station: CHICAGO, USA, ENRICO FERMI INST. FOR NUCLEAR STUDIES, CHICAGO, USA Instrument: IGY NEUTRON MONITOR, CORRECTED FOR PRESSURE TO 750.0 MMHG, COEF. = -0.96 %/MMHG Latitude (deg.): 41.83 Longitude (deg.): -87.67 Altitude (m): 49.00 Cut-Off Rigidity (GV): 1.72 Year: 1963 Month: 8 Scaling Factor (SF): 8.0 Constant (CONST): 0.0 Real Counts = (DATA + CONST)*SF Temporal Resolution: 1 hour UTC Start Hour: 0.0 Monthly Average: 2983.6 Updated (YYYY MM DD): 1989 04 18 ******************************************************************************************* ID YYYY MM DD 1 0 1 2 3 4 5 6 7 8 9 10 11 ID YYYY MM DD 2 12 13 14 15 16 17 18 19 20 21 22 23 ******************************************************************************************* CHICAG 1963 08 01 1 2946 2946 2954 2954 2956 2956 2962 2962 2963 2963 2951 2951 CHICAG 1963 08 01 2 2953 2953 2978 2978 2943 2943 2977 2977 2971 2971 3018 3018 CHICAG 1963 08 02 1 2975 2975 2971 2971 2966 2966 2936 2936 2957 2957 2980 2980 CHICAG 1963 08 02 2 2958 2958 2990 2990 2970 2970 2983 2983 2998 2998 2987 2987 CHICAG 1963 08 03 1 2996 2996 2973 2973 2953 2953 2963 2963 2933 2933 2981 2981 CHICAG 1963 08 03 2 2956 2956 2964 2964 3002 3002 2963 2963 2979 2979 2992 2992 CHICAG 1963 08 04 1 2996 2996 2998 2998 2991 2991 3020 3020 2990 2990 2967 2967 CHICAG 1963 08 04 2 3001 3001 2957 2957 2982 2982 3018 3018 3016 3016 3021 3021 CHICAG 1963 08 05 1 3015 3015 2994 2994 2944 2944 2975 2975 2957 2957 3014 3014 CHICAG 1963 08 05 2 2973 2973 3017 3017 2996 2996 2990 2990 3012 3012 3009 3009 CHICAG 1963 08 06 1 3002 3002 2982 2982 2994 2994 2988 2988 2953 2953 2962 2962 CHICAG 1963 08 06 2 2998 2998 2974 2974 3006 3006 2968 2968 3001 3001 2982 2982 CHICAG 1963 08 07 1 3012 3012 3000 3000 3026 3026 3026 3026 2970 2970 2964 2964 CHICAG 1963 08 07 2 2981 2981 2995 2995 3003 3003 3024 3024 3008 3008 2966 2966 CHICAG 1963 08 08 1 2998 2998 2963 2963 3024 3024 3012 3012 3020 3020 2982 2982 CHICAG 1963 08 08 2 2969 2969 2949 2949 2979 2979 3007 3007 2990 2990 3044 3044 CHICAG 1963 08 09 1 2996 2996 3008 3008 3017 3017 3002 3002 3042 3042 3010 3010 CHICAG 1963 08 09 2 2995 2995 2980 2980 2972 2972 2963 2963 2968 2968 2978 2978 CHICAG 1963 08 10 1 2987 2987 3030 3030 2979 2979 2961 2961 2991 2991 3006 3006 CHICAG 1963 08 10 2 2994 2994 2990 2990 3003 3003 2996 2996 3023 3023 2979 2979 CHICAG 1963 08 11 1 2998 2998 3017 3017 2973 2973 2998 2998 2988 2988 3001 3001 CHICAG 1963 08 11 2 3012 3012 3006 3006 3008 3008 3013 3013 2978 2978 2988 2988 CHICAG 1963 08 12 1 3013 3013 3005 3005 3016 3016 3003 3003 2999 2999 3015 3015 CHICAG 1963 08 12 2 2973 2973 2998 2998 3004 3004 2994 2994 3007 3007 2950 2950 CHICAG 1963 08 13 1 3030 3030 3009 3009 2981 2981 3006 3006 3015 3015 2973 2973 CHICAG 1963 08 13 2 2986 2986 2992 2992 3029 3029 2990 2990 3007 3007 3044 3044 CHICAG 1963 08 14 1 2993 2993 2998 2998 2989 2989 2996 2996 2979 2979 2984 2984 CHICAG 1963 08 14 2 3042 3042 2991 2991 3032 3032 3027 3027 3017 3017 3006 3006 CHICAG 1963 08 15 1 99999 99999 2988 2988 2982 2982 3058 3058 3023 3023 3009 3009 CHICAG 1963 08 15 2 3006 3006 3009 3009 3020 3020 3015 3015 3032 3032 3028 3028 CHICAG 1963 08 16 1 3019 3019 3016 3016 2982 2982 2988 2988 2948 2948 3008 3008 CHICAG 1963 08 16 2 2962 2962 2984 2984 3009 3009 3017 3017 3022 3022 3004 3004 CHICAG 1963 08 17 1 2986 2986 2989 2989 3003 3003 3003 3003 2983 2983 2967 2967 CHICAG 1963 08 17 2 3007 3007 2995 2995 3003 3003 3040 3040 3024 3024 3016 3016 CHICAG 1963 08 18 1 3052 3052 3026 3026 3006 3006 2986 2986 2957 2957 2985 2985 CHICAG 1963 08 18 2 3003 3003 2983 2983 2997 2997 2974 2974 3030 3030 2998 2998 CHICAG 1963 08 19 1 3019 3019 2971 2971 2938 2938 2990 2990 2947 2947 2983 2983 CHICAG 1963 08 19 2 3014 3014 2963 2963 3015 3015 3011 3011 3004 3004 3025 3025 CHICAG 1963 08 20 1 2986 2986 2981 2981 2989 2989 2954 2954 2941 2941 2982 2982 CHICAG 1963 08 20 2 2981 2981 2969 2969 2977 2977 2994 2994 2982 2982 2984 2984 CHICAG 1963 08 21 1 2967 2967 2966 2966 2977 2977 2945 2945 2931 2931 2946 2946 CHICAG 1963 08 21 2 2953 2953 2983 2983 2970 2970 2983 2983 2943 2943 2933 2933 CHICAG 1963 08 22 1 2942 2942 2921 2921 2944 2944 2933 2933 2958 2958 2931 2931 CHICAG 1963 08 22 2 2959 2959 2979 2979 2976 2976 2957 2957 3002 3002 2957 2957 CHICAG 1963 08 23 1 2959 2959 2960 2960 2952 2952 2930 2930 2909 2909 2965 2965 CHICAG 1963 08 23 2 2941 2941 2974 2974 2962 2962 2938 2938 2996 2996 2983 2983 CHICAG 1963 08 24 1 2915 2915 2958 2958 2935 2935 2924 2924 2965 2965 2956 2956 CHICAG 1963 08 24 2 2961 2961 2987 2987 2986 2986 2979 2979 2958 2958 2933 2933 CHICAG 1963 08 25 1 2973 2973 2994 2994 2924 2924 2948 2948 2971 2971 2957 2957 CHICAG 1963 08 25 2 2959 2959 2968 2968 2959 2959 2948 2948 2967 2967 2977 2977 CHICAG 1963 08 26 1 2946 2946 3004 3004 2964 2964 2965 2965 2965 2965 2962 2962 CHICAG 1963 08 26 2 2995 2995 2994 2994 2950 2950 2964 2964 3017 3017 3009 3009 CHICAG 1963 08 27 1 2972 2972 2980 2980 2966 2966 2975 2975 2924 2924 2959 2959 CHICAG 1963 08 27 2 2964 2964 2989 2989 2989 2989 2997 2997 2981 2981 2945 2945 CHICAG 1963 08 28 1 2971 2971 2936 2936 2956 2956 2908 2908 2959 2959 2946 2946 CHICAG 1963 08 28 2 2956 2956 2963 2963 2986 2986 2908 2908 2981 2981 2953 2953 CHICAG 1963 08 29 1 2936 2936 2968 2968 2994 2994 2978 2978 2991 2991 2943 2943 CHICAG 1963 08 29 2 2948 2948 2974 2974 2964 2964 3018 3018 3001 3001 3006 3006 CHICAG 1963 08 30 1 3021 3021 2996 2996 2978 2978 2998 2998 2963 2963 2983 2983 CHICAG 1963 08 30 2 2959 2959 3021 3021 3031 3031 2976 2976 3016 3016 3016 3016 CHICAG 1963 08 31 1 2997 2997 2981 2981 3002 3002 2970 2970 2946 2946 2977 2977 CHICAG 1963 08 31 2 2994 2994 3000 3000 2994 2994 2966 2966 3015 3015 3007 3007 Cosmic-Ray Neutron Monitor Data (Hourly, Pressure-Corrected and Scale-Adjusted Counts) Collections: WDC for Cosmic Rays, Solar-Terrestrial Environment Laboratory, Nagoya Univ. Data Access: http://center.stelab.nagoya-u.ac.jp/WDCCR/index.html Project: ICSU WDC Citation: WDC for Cosmic Rays, Solar-Terrestrial Environment Laboratory, Nagoya University Station ID: CHICAG Station: CHICAGO, USA, ENRICO FERMI INST. FOR NUCLEAR STUDIES, CHICAGO, USA Instrument: IGY NEUTRON MONITOR, CORRECTED FOR PRESSURE TO 750.0 MMHG, COEF. = -0.96 %/MMHG Latitude (deg.): 41.83 Longitude (deg.): -87.67 Altitude (m): 49.00 Cut-Off Rigidity (GV): 1.72 Year: 1963 Month: 9 Scaling Factor (SF): 8.0 Constant (CONST): 0.0 Real Counts = (DATA + CONST)*SF Temporal Resolution: 1 hour UTC Start Hour: 0.0 Monthly Average: 2953.3 Updated (YYYY MM DD): 1989 04 18 ******************************************************************************************* ID YYYY MM DD 1 0 1 2 3 4 5 6 7 8 9 10 11 ID YYYY MM DD 2 12 13 14 15 16 17 18 19 20 21 22 23 ******************************************************************************************* CHICAG 1963 09 01 1 3001 3001 2996 2996 3023 3023 2996 2996 2975 2975 2974 2974 CHICAG 1963 09 01 2 2977 2977 2987 2987 2998 2998 2995 2995 2970 2970 2967 2967 CHICAG 1963 09 02 1 2991 2991 3005 3005 2985 2985 3021 3021 2967 2967 2988 2988 CHICAG 1963 09 02 2 2976 2976 2989 2989 2988 2988 2981 2981 2976 2976 3021 3021 CHICAG 1963 09 03 1 2983 2983 3000 3000 2991 2991 2976 2976 2960 2960 2978 2978 CHICAG 1963 09 03 2 3008 3008 3041 3041 2996 2996 3037 3037 3008 3008 2989 2989 CHICAG 1963 09 04 1 3016 3016 2993 2993 2985 2985 2989 2989 3002 3002 3003 3003 CHICAG 1963 09 04 2 2977 2977 3005 3005 2988 2988 3036 3036 3017 3017 2998 2998 CHICAG 1963 09 05 1 3012 3012 3005 3005 3008 3008 3001 3001 3004 3004 3003 3003 CHICAG 1963 09 05 2 3048 3048 3003 3003 3034 3034 3018 3018 3031 3031 3013 3013 CHICAG 1963 09 06 1 3009 3009 3039 3039 3032 3032 2997 2997 2966 2966 2989 2989 CHICAG 1963 09 06 2 3000 3000 3000 3000 3009 3009 3001 3001 3028 3028 3047 3047 CHICAG 1963 09 07 1 3029 3029 3001 3001 3007 3007 3011 3011 3004 3004 3011 3011 CHICAG 1963 09 07 2 2980 2980 3031 3031 3015 3015 3034 3034 3004 3004 3028 3028 CHICAG 1963 09 08 1 3009 3009 2983 2983 2990 2990 2984 2984 2985 2985 2996 2996 CHICAG 1963 09 08 2 2983 2983 2981 2981 3000 3000 3005 3005 3013 3013 3009 3009 CHICAG 1963 09 09 1 3023 3023 3041 3041 3006 3006 3007 3007 2992 2992 3002 3002 CHICAG 1963 09 09 2 2990 2990 3006 3006 2997 2997 2993 2993 2996 2996 3000 3000 CHICAG 1963 09 10 1 3002 3002 2990 2990 2992 2992 2976 2976 2971 2971 3014 3014 CHICAG 1963 09 10 2 2990 2990 3011 3011 3026 3026 3007 3007 2992 2992 3023 3023 CHICAG 1963 09 11 1 3046 3046 3002 3002 2982 2982 2983 2983 3024 3024 2983 2983 CHICAG 1963 09 11 2 3018 3018 2983 2983 3017 3017 2954 2954 3018 3018 2962 2962 CHICAG 1963 09 12 1 2976 2976 2998 2998 3001 3001 3025 3025 2969 2969 2992 2992 CHICAG 1963 09 12 2 2991 2991 99999 99999 3015 3015 2990 2990 3028 3028 2998 2998 CHICAG 1963 09 13 1 3029 3029 3061 3061 3035 3035 3012 3012 3032 3032 3010 3010 CHICAG 1963 09 13 2 2976 2976 3017 3017 3031 3031 2997 2997 2944 2944 3033 3033 CHICAG 1963 09 14 1 3013 3013 3024 3024 3028 3028 3013 3013 3026 3026 2987 2987 CHICAG 1963 09 14 2 2954 2954 2988 2988 2985 2985 3033 3033 3030 3030 3003 3003 CHICAG 1963 09 15 1 3001 3001 2992 2992 3017 3017 3012 3012 3004 3004 2974 2974 CHICAG 1963 09 15 2 3012 3012 2989 2989 2998 2998 3003 3003 3009 3009 3013 3013 CHICAG 1963 09 16 1 2982 2982 2970 2970 2968 2968 2963 2963 2999 2999 3029 3029 CHICAG 1963 09 16 2 2974 2974 2988 2988 2991 2991 3035 3035 2977 2977 2980 2980 CHICAG 1963 09 17 1 3022 3022 2961 2961 2940 2940 2914 2914 2921 2921 2933 2933 CHICAG 1963 09 17 2 2922 2922 2897 2897 2958 2958 2935 2935 2915 2915 2910 2910 CHICAG 1963 09 18 1 2911 2911 2935 2935 2898 2898 2918 2918 2946 2946 2948 2948 CHICAG 1963 09 18 2 2962 2962 2964 2964 2931 2931 2904 2904 2923 2923 2947 2947 CHICAG 1963 09 19 1 2935 2935 2942 2942 2913 2913 2935 2935 2930 2930 2948 2948 CHICAG 1963 09 19 2 2927 2927 2911 2911 2913 2913 2927 2927 2936 2936 2957 2957 CHICAG 1963 09 20 1 2890 2890 2942 2942 2957 2957 2930 2930 2899 2899 2935 2935 CHICAG 1963 09 20 2 2955 2955 2973 2973 2944 2944 2938 2938 2931 2931 2914 2914 CHICAG 1963 09 21 1 2939 2939 2934 2934 2955 2955 2992 2992 2953 2953 2971 2971 CHICAG 1963 09 21 2 2972 2972 2974 2974 2959 2959 2995 2995 2967 2967 2966 2966 CHICAG 1963 09 22 1 2918 2918 2939 2939 2903 2903 2889 2889 2878 2878 2943 2943 CHICAG 1963 09 22 2 2938 2938 2906 2906 2917 2917 2900 2900 2800 2800 2766 2766 CHICAG 1963 09 23 1 2768 2768 2699 2699 2751 2751 2788 2788 2748 2748 2777 2777 CHICAG 1963 09 23 2 2707 2707 2761 2761 2771 2771 2755 2755 2776 2776 2738 2738 CHICAG 1963 09 24 1 2747 2747 2765 2765 2761 2761 2775 2775 2806 2806 2784 2784 CHICAG 1963 09 24 2 2806 2806 2811 2811 2783 2783 2814 2814 2826 2826 2844 2844 CHICAG 1963 09 25 1 2848 2848 2827 2827 2789 2789 2786 2786 2805 2805 2858 2858 CHICAG 1963 09 25 2 2842 2842 2895 2895 2925 2925 2905 2905 2915 2915 2897 2897 CHICAG 1963 09 26 1 2920 2920 2884 2884 2891 2891 2886 2886 2859 2859 99999 99999 CHICAG 1963 09 26 2 99999 99999 2875 2875 2912 2912 2933 2933 2927 2927 2937 2937 CHICAG 1963 09 27 1 2895 2895 2928 2928 2918 2918 2910 2910 2927 2927 2916 2916 CHICAG 1963 09 27 2 2935 2935 2858 2858 2900 2900 2921 2921 2922 2922 2922 2922 CHICAG 1963 09 28 1 2934 2934 2889 2889 2982 2982 2917 2917 2867 2867 2901 2901 CHICAG 1963 09 28 2 2893 2893 2887 2887 2867 2867 2895 2895 2892 2892 2885 2885 CHICAG 1963 09 29 1 2934 2934 2892 2892 2891 2891 2941 2941 2937 2937 2937 2937 CHICAG 1963 09 29 2 2902 2902 2913 2913 2967 2967 2947 2947 2940 2940 2948 2948 CHICAG 1963 09 30 1 2919 2919 2925 2925 2946 2946 2948 2948 2923 2923 2938 2938 CHICAG 1963 09 30 2 2927 2927 2947 2947 2911 2911 2958 2958 2942 2942 2944 2944 CHICAG 1963 09 31 1 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 CHICAG 1963 09 31 2 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 Cosmic-Ray Neutron Monitor Data (Hourly, Pressure-Corrected and Scale-Adjusted Counts) Collections: WDC for Cosmic Rays, Solar-Terrestrial Environment Laboratory, Nagoya Univ. Data Access: http://center.stelab.nagoya-u.ac.jp/WDCCR/index.html Project: ICSU WDC Citation: WDC for Cosmic Rays, Solar-Terrestrial Environment Laboratory, Nagoya University Station ID: CHICAG Station: CHICAGO, USA, ENRICO FERMI INST. FOR NUCLEAR STUDIES, CHICAGO, USA Instrument: IGY NEUTRON MONITOR, CORRECTED FOR PRESSURE TO 750.0 MMHG, COEF. = -0.96 %/MMHG Latitude (deg.): 41.83 Longitude (deg.): -87.67 Altitude (m): 49.00 Cut-Off Rigidity (GV): 1.72 Year: 1963 Month: 10 Scaling Factor (SF): 8.0 Constant (CONST): 0.0 Real Counts = (DATA + CONST)*SF Temporal Resolution: 1 hour UTC Start Hour: 0.0 Monthly Average: 2982.2 Updated (YYYY MM DD): 1989 04 18 ******************************************************************************************* ID YYYY MM DD 1 0 1 2 3 4 5 6 7 8 9 10 11 ID YYYY MM DD 2 12 13 14 15 16 17 18 19 20 21 22 23 ******************************************************************************************* CHICAG 1963 10 01 1 2955 2955 2909 2909 2972 2972 2951 2951 2924 2924 2932 2932 CHICAG 1963 10 01 2 2967 2967 2985 2985 2988 2988 2940 2940 2989 2989 2980 2980 CHICAG 1963 10 02 1 2952 2952 2984 2984 2963 2963 2959 2959 2951 2951 2918 2918 CHICAG 1963 10 02 2 2925 2925 2951 2951 2952 2952 2970 2970 2969 2969 2975 2975 CHICAG 1963 10 03 1 2974 2974 2972 2972 2975 2975 99999 99999 2952 2952 99999 99999 CHICAG 1963 10 03 2 99999 99999 99999 99999 99999 99999 99999 99999 2998 2998 2993 2993 CHICAG 1963 10 04 1 2968 2968 2979 2979 2982 2982 2951 2951 2974 2974 2978 2978 CHICAG 1963 10 04 2 2981 2981 2989 2989 2999 2999 3003 3003 3008 3008 3010 3010 CHICAG 1963 10 05 1 2975 2975 2964 2964 2945 2945 2961 2961 2974 2974 2982 2982 CHICAG 1963 10 05 2 2949 2949 2985 2985 2978 2978 3010 3010 2998 2998 3006 3006 CHICAG 1963 10 06 1 3012 3012 3005 3005 2984 2984 2982 2982 2981 2981 2976 2976 CHICAG 1963 10 06 2 2956 2956 2986 2986 2983 2983 2991 2991 2971 2971 2996 2996 CHICAG 1963 10 07 1 2987 2987 2962 2962 2996 2996 3029 3029 2970 2970 2997 2997 CHICAG 1963 10 07 2 2994 2994 2971 2971 2988 2988 2972 2972 2989 2989 3012 3012 CHICAG 1963 10 08 1 2989 2989 3000 3000 2976 2976 2972 2972 2994 2994 2977 2977 CHICAG 1963 10 08 2 2983 2983 2957 2957 3007 3007 2975 2975 2991 2991 3020 3020 CHICAG 1963 10 09 1 2994 2994 3013 3013 3009 3009 2981 2981 2975 2975 2991 2991 CHICAG 1963 10 09 2 3022 3022 3007 3007 3022 3022 3008 3008 3022 3022 3027 3027 CHICAG 1963 10 10 1 3042 3042 3001 3001 2989 2989 3007 3007 3023 3023 2994 2994 CHICAG 1963 10 10 2 2987 2987 99999 99999 2999 2999 3015 3015 3015 3015 3016 3016 CHICAG 1963 10 11 1 3011 3011 3003 3003 3008 3008 3013 3013 3020 3020 3026 3026 CHICAG 1963 10 11 2 3007 3007 3023 3023 2967 2967 3008 3008 2969 2969 2980 2980 CHICAG 1963 10 12 1 2991 2991 2982 2982 2999 2999 2977 2977 3031 3031 2993 2993 CHICAG 1963 10 12 2 2982 2982 3020 3020 3014 3014 3028 3028 2993 2993 2989 2989 CHICAG 1963 10 13 1 2998 2998 3016 3016 2998 2998 3000 3000 2985 2985 3034 3034 CHICAG 1963 10 13 2 3003 3003 3003 3003 3047 3047 3014 3014 3029 3029 2989 2989 CHICAG 1963 10 14 1 3027 3027 3000 3000 3005 3005 3015 3015 2963 2963 2979 2979 CHICAG 1963 10 14 2 2989 2989 2983 2983 2982 2982 3000 3000 3020 3020 3001 3001 CHICAG 1963 10 15 1 2984 2984 3018 3018 2978 2978 3007 3007 2974 2974 2979 2979 CHICAG 1963 10 15 2 3014 3014 2950 2950 2975 2975 2993 2993 3003 3003 2977 2977 CHICAG 1963 10 16 1 2978 2978 2970 2970 2969 2969 2990 2990 2982 2982 2966 2966 CHICAG 1963 10 16 2 2988 2988 2997 2997 3013 3013 2945 2945 2983 2983 3017 3017 CHICAG 1963 10 17 1 2991 2991 3015 3015 3003 3003 3011 3011 3009 3009 2991 2991 CHICAG 1963 10 17 2 3014 3014 3007 3007 3037 3037 3017 3017 2995 2995 3000 3000 CHICAG 1963 10 18 1 3034 3034 2998 2998 3027 3027 3014 3014 2996 2996 3019 3019 CHICAG 1963 10 18 2 2995 2995 2983 2983 2989 2989 3024 3024 2988 2988 3008 3008 CHICAG 1963 10 19 1 3019 3019 2976 2976 2976 2976 2997 2997 2998 2998 2996 2996 CHICAG 1963 10 19 2 3012 3012 2941 2941 3034 3034 2970 2970 2997 2997 3000 3000 CHICAG 1963 10 20 1 3017 3017 3045 3045 3046 3046 3021 3021 3001 3001 3013 3013 CHICAG 1963 10 20 2 3014 3014 3034 3034 3031 3031 3000 3000 3013 3013 3029 3029 CHICAG 1963 10 21 1 3010 3010 3008 3008 3045 3045 2988 2988 2999 2999 3003 3003 CHICAG 1963 10 21 2 3005 3005 3004 3004 2967 2967 2952 2952 2971 2971 2963 2963 CHICAG 1963 10 22 1 2945 2945 2956 2956 2941 2941 3020 3020 2980 2980 2964 2964 CHICAG 1963 10 22 2 2995 2995 2980 2980 2981 2981 2965 2965 2983 2983 2995 2995 CHICAG 1963 10 23 1 2967 2967 2980 2980 2975 2975 2968 2968 3000 3000 2981 2981 CHICAG 1963 10 23 2 2992 2992 2996 2996 2944 2944 2976 2976 2976 2976 2994 2994 CHICAG 1963 10 24 1 2959 2959 2964 2964 2961 2961 2916 2916 2969 2969 2928 2928 CHICAG 1963 10 24 2 2941 2941 2992 2992 99999 99999 2984 2984 2992 2992 2961 2961 CHICAG 1963 10 25 1 2958 2958 2989 2989 2955 2955 2942 2942 2958 2958 2954 2954 CHICAG 1963 10 25 2 2988 2988 2956 2956 2953 2953 2985 2985 3009 3009 2991 2991 CHICAG 1963 10 26 1 3003 3003 2974 2974 2997 2997 2979 2979 2974 2974 3006 3006 CHICAG 1963 10 26 2 2954 2954 2991 2991 2985 2985 3026 3026 2997 2997 2998 2998 CHICAG 1963 10 27 1 2992 2992 2967 2967 2989 2989 2978 2978 2970 2970 3001 3001 CHICAG 1963 10 27 2 2982 2982 2958 2958 2975 2975 3009 3009 2972 2972 3003 3003 CHICAG 1963 10 28 1 2959 2959 3006 3006 2955 2955 2986 2986 2981 2981 2989 2989 CHICAG 1963 10 28 2 3024 3024 3018 3018 2959 2959 2985 2985 3014 3014 3016 3016 CHICAG 1963 10 29 1 3029 3029 2940 2940 3008 3008 2991 2991 2988 2988 2975 2975 CHICAG 1963 10 29 2 2983 2983 3001 3001 2975 2975 2971 2971 2886 2886 2834 2834 CHICAG 1963 10 30 1 2851 2851 2869 2869 2850 2850 2858 2858 2916 2916 2941 2941 CHICAG 1963 10 30 2 2912 2912 2903 2903 2895 2895 2890 2890 2916 2916 2875 2875 CHICAG 1963 10 31 1 2854 2854 2855 2855 2853 2853 2859 2859 2890 2890 2902 2902 CHICAG 1963 10 31 2 2901 2901 2904 2904 99999 99999 99999 99999 99999 99999 99999 99999 Cosmic-Ray Neutron Monitor Data (Hourly, Pressure-Corrected and Scale-Adjusted Counts) Collections: WDC for Cosmic Rays, Solar-Terrestrial Environment Laboratory, Nagoya Univ. Data Access: http://center.stelab.nagoya-u.ac.jp/WDCCR/index.html Project: ICSU WDC Citation: WDC for Cosmic Rays, Solar-Terrestrial Environment Laboratory, Nagoya University Station ID: CHICAG Station: CHICAGO, USA, ENRICO FERMI INST. FOR NUCLEAR STUDIES, CHICAGO, USA Instrument: IGY NEUTRON MONITOR, CORRECTED FOR PRESSURE TO 750.0 MMHG, COEF. = -0.96 %/MMHG Latitude (deg.): 41.83 Longitude (deg.): -87.67 Altitude (m): 49.00 Cut-Off Rigidity (GV): 1.72 Year: 1963 Month: 11 Scaling Factor (SF): 8.0 Constant (CONST): 0.0 Real Counts = (DATA + CONST)*SF Temporal Resolution: 1 hour UTC Start Hour: 0.0 Monthly Average: 3008.8 Updated (YYYY MM DD): 1989 04 18 ******************************************************************************************* ID YYYY MM DD 1 0 1 2 3 4 5 6 7 8 9 10 11 ID YYYY MM DD 2 12 13 14 15 16 17 18 19 20 21 22 23 ******************************************************************************************* CHICAG 1963 11 01 1 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 CHICAG 1963 11 01 2 99999 99999 99999 99999 2953 2953 2969 2969 3002 3002 2985 2985 CHICAG 1963 11 02 1 2978 2978 2990 2990 2978 2978 2975 2975 2991 2991 3009 3009 CHICAG 1963 11 02 2 2995 2995 2970 2970 2979 2979 2984 2984 3004 3004 3014 3014 CHICAG 1963 11 03 1 2963 2963 2979 2979 2963 2963 2978 2978 2980 2980 2960 2960 CHICAG 1963 11 03 2 2966 2966 2998 2998 2971 2971 3023 3023 2991 2991 3006 3006 CHICAG 1963 11 04 1 2956 2956 3017 3017 3010 3010 3010 3010 99999 99999 99999 99999 CHICAG 1963 11 04 2 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 3094 3094 CHICAG 1963 11 05 1 2999 2999 99999 99999 99999 99999 2977 2977 3048 3048 2998 2998 CHICAG 1963 11 05 2 2988 2988 3009 3009 3020 3020 99999 99999 2998 2998 3010 3010 CHICAG 1963 11 06 1 3000 3000 2971 2971 3041 3041 2986 2986 2983 2983 2997 2997 CHICAG 1963 11 06 2 2999 2999 3029 3029 2968 2968 3027 3027 3030 3030 3034 3034 CHICAG 1963 11 07 1 3025 3025 3011 3011 3025 3025 2990 2990 3009 3009 3010 3010 CHICAG 1963 11 07 2 2995 2995 3020 3020 3015 3015 3020 3020 3010 3010 3033 3033 CHICAG 1963 11 08 1 3007 3007 2983 2983 3022 3022 2989 2989 3018 3018 3006 3006 CHICAG 1963 11 08 2 3018 3018 3012 3012 3018 3018 3014 3014 2997 2997 3019 3019 CHICAG 1963 11 09 1 3027 3027 3006 3006 3005 3005 2977 2977 2989 2989 3026 3026 CHICAG 1963 11 09 2 3008 3008 2993 2993 2990 2990 2993 2993 3034 3034 2988 2988 CHICAG 1963 11 10 1 2994 2994 3005 3005 3016 3016 2983 2983 2982 2982 3014 3014 CHICAG 1963 11 10 2 2974 2974 2997 2997 3001 3001 2981 2981 2987 2987 2999 2999 CHICAG 1963 11 11 1 3022 3022 3006 3006 2980 2980 2970 2970 2990 2990 2966 2966 CHICAG 1963 11 11 2 3006 3006 3046 3046 3008 3008 3034 3034 3021 3021 3025 3025 CHICAG 1963 11 12 1 3025 3025 3016 3016 3003 3003 3023 3023 3026 3026 2986 2986 CHICAG 1963 11 12 2 3012 3012 3017 3017 3043 3043 3057 3057 3025 3025 3047 3047 CHICAG 1963 11 13 1 3063 3063 3061 3061 3025 3025 3062 3062 3017 3017 3042 3042 CHICAG 1963 11 13 2 3036 3036 2984 2984 3028 3028 3069 3069 3052 3052 3083 3083 CHICAG 1963 11 14 1 3040 3040 3036 3036 3049 3049 3044 3044 3031 3031 3039 3039 CHICAG 1963 11 14 2 3010 3010 3038 3038 3050 3050 3047 3047 3070 3070 3051 3051 CHICAG 1963 11 15 1 3037 3037 3035 3035 3037 3037 3028 3028 3031 3031 3005 3005 CHICAG 1963 11 15 2 2994 2994 3048 3048 3042 3042 3037 3037 3044 3044 3033 3033 CHICAG 1963 11 16 1 3038 3038 3021 3021 3001 3001 3035 3035 3001 3001 2995 2995 CHICAG 1963 11 16 2 2994 2994 3035 3035 3025 3025 3039 3039 3036 3036 3042 3042 CHICAG 1963 11 17 1 3011 3011 3056 3056 3000 3000 2979 2979 3012 3012 2997 2997 CHICAG 1963 11 17 2 2986 2986 3020 3020 3002 3002 2985 2985 2958 2958 2963 2963 CHICAG 1963 11 18 1 2978 2978 2982 2982 3021 3021 3009 3009 3004 3004 2963 2963 CHICAG 1963 11 18 2 2940 2940 2976 2976 3014 3014 99999 99999 3000 3000 2996 2996 CHICAG 1963 11 19 1 3006 3006 2973 2973 2956 2956 2993 2993 2985 2985 2955 2955 CHICAG 1963 11 19 2 2958 2958 2994 2994 2982 2982 2990 2990 2997 2997 2900 2900 CHICAG 1963 11 20 1 2987 2987 2981 2981 2950 2950 2971 2971 2982 2982 2962 2962 CHICAG 1963 11 20 2 2990 2990 2999 2999 3014 3014 2977 2977 2952 2952 2967 2967 CHICAG 1963 11 21 1 2988 2988 2967 2967 2997 2997 2951 2951 2975 2975 2977 2977 CHICAG 1963 11 21 2 2993 2993 3010 3010 2980 2980 2984 2984 3023 3023 2965 2965 CHICAG 1963 11 22 1 3006 3006 2973 2973 2989 2989 2997 2997 2983 2983 2973 2973 CHICAG 1963 11 22 2 2979 2979 2984 2984 2973 2973 3012 3012 2985 2985 2986 2986 CHICAG 1963 11 23 1 3015 3015 3033 3033 3007 3007 2976 2976 3001 3001 3016 3016 CHICAG 1963 11 23 2 3008 3008 3017 3017 3028 3028 3028 3028 3033 3033 3049 3049 CHICAG 1963 11 24 1 3044 3044 3040 3040 3047 3047 3006 3006 3052 3052 3001 3001 CHICAG 1963 11 24 2 3032 3032 3048 3048 3014 3014 2990 2990 3003 3003 3017 3017 CHICAG 1963 11 25 1 3049 3049 3036 3036 3025 3025 3038 3038 3029 3029 3017 3017 CHICAG 1963 11 25 2 3012 3012 3045 3045 3002 3002 3000 3000 3010 3010 3031 3031 CHICAG 1963 11 26 1 2993 2993 3009 3009 3017 3017 2992 2992 3018 3018 2999 2999 CHICAG 1963 11 26 2 3049 3049 3007 3007 3034 3034 3033 3033 3005 3005 3014 3014 CHICAG 1963 11 27 1 2998 2998 2986 2986 2963 2963 2999 2999 2992 2992 3005 3005 CHICAG 1963 11 27 2 2989 2989 2990 2990 3036 3036 3043 3043 99999 99999 99999 99999 CHICAG 1963 11 28 1 3021 3021 99999 99999 99999 99999 99999 99999 3024 3024 3004 3004 CHICAG 1963 11 28 2 99999 99999 3038 3038 3044 3044 3046 3046 3026 3026 3026 3026 CHICAG 1963 11 29 1 3003 3003 3020 3020 3023 3023 3015 3015 3019 3019 3037 3037 CHICAG 1963 11 29 2 3056 3056 3051 3051 3058 3058 3042 3042 3011 3011 3037 3037 CHICAG 1963 11 30 1 3045 3045 3024 3024 3032 3032 3030 3030 3026 3026 3013 3013 CHICAG 1963 11 30 2 3067 3067 3032 3032 3053 3053 3049 3049 3060 3060 99999 99999 CHICAG 1963 11 31 1 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 CHICAG 1963 11 31 2 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 Cosmic-Ray Neutron Monitor Data (Hourly, Pressure-Corrected and Scale-Adjusted Counts) Collections: WDC for Cosmic Rays, Solar-Terrestrial Environment Laboratory, Nagoya Univ. Data Access: http://center.stelab.nagoya-u.ac.jp/WDCCR/index.html Project: ICSU WDC Citation: WDC for Cosmic Rays, Solar-Terrestrial Environment Laboratory, Nagoya University Station ID: CHICAG Station: CHICAGO, USA, ENRICO FERMI INST. FOR NUCLEAR STUDIES, CHICAGO, USA Instrument: IGY NEUTRON MONITOR, CORRECTED FOR PRESSURE TO 750.0 MMHG, COEF. = -0.96 %/MMHG Latitude (deg.): 41.83 Longitude (deg.): -87.67 Altitude (m): 49.00 Cut-Off Rigidity (GV): 1.72 Year: 1963 Month: 12 Scaling Factor (SF): 8.0 Constant (CONST): 0.0 Real Counts = (DATA + CONST)*SF Temporal Resolution: 1 hour UTC Start Hour: 0.0 Monthly Average: 3036.5 Updated (YYYY MM DD): 1989 04 18 ******************************************************************************************* ID YYYY MM DD 1 0 1 2 3 4 5 6 7 8 9 10 11 ID YYYY MM DD 2 12 13 14 15 16 17 18 19 20 21 22 23 ******************************************************************************************* CHICAG 1963 12 01 1 3052 3052 3065 3065 3044 3044 3041 3041 3020 3020 3036 3036 CHICAG 1963 12 01 2 3028 3028 3036 3036 3056 3056 3066 3066 3059 3059 3041 3041 CHICAG 1963 12 02 1 3044 3044 3037 3037 3015 3015 3026 3026 3002 3002 3039 3039 CHICAG 1963 12 02 2 3028 3028 3044 3044 3055 3055 3026 3026 3038 3038 3037 3037 CHICAG 1963 12 03 1 3016 3016 3048 3048 2996 2996 3006 3006 3007 3007 3045 3045 CHICAG 1963 12 03 2 3002 3002 3026 3026 3030 3030 3028 3028 3012 3012 3003 3003 CHICAG 1963 12 04 1 2992 2992 2995 2995 3003 3003 3020 3020 3021 3021 2998 2998 CHICAG 1963 12 04 2 3033 3033 3000 3000 3048 3048 3001 3001 2998 2998 2982 2982 CHICAG 1963 12 05 1 2967 2967 2976 2976 2993 2993 2979 2979 2934 2934 2975 2975 CHICAG 1963 12 05 2 2976 2976 2977 2977 2987 2987 2991 2991 2999 2999 2976 2976 CHICAG 1963 12 06 1 2956 2956 2994 2994 2950 2950 2948 2948 2968 2968 2938 2938 CHICAG 1963 12 06 2 2957 2957 2925 2925 2978 2978 2985 2985 2986 2986 2954 2954 CHICAG 1963 12 07 1 2998 2998 2950 2950 2965 2965 2938 2938 2955 2955 2966 2966 CHICAG 1963 12 07 2 2980 2980 2976 2976 2970 2970 3011 3011 2994 2994 2966 2966 CHICAG 1963 12 08 1 2989 2989 2990 2990 2991 2991 2965 2965 2984 2984 3027 3027 CHICAG 1963 12 08 2 2954 2954 2997 2997 3049 3049 3021 3021 3030 3030 99999 99999 CHICAG 1963 12 09 1 3008 3008 2965 2965 2986 2986 3004 3004 3016 3016 3027 3027 CHICAG 1963 12 09 2 3054 3054 3034 3034 3042 3042 3030 3030 3003 3003 3012 3012 CHICAG 1963 12 10 1 3003 3003 3021 3021 3014 3014 3022 3022 3014 3014 2996 2996 CHICAG 1963 12 10 2 2971 2971 3041 3041 3054 3054 3038 3038 3031 3031 3063 3063 CHICAG 1963 12 11 1 3035 3035 3033 3033 3037 3037 3005 3005 3029 3029 3043 3043 CHICAG 1963 12 11 2 3021 3021 3024 3024 3044 3044 3030 3030 3025 3025 3017 3017 CHICAG 1963 12 12 1 3075 3075 3024 3024 3031 3031 3031 3031 3017 3017 3031 3031 CHICAG 1963 12 12 2 3047 3047 3056 3056 3068 3068 3106 3106 3058 3058 3051 3051 CHICAG 1963 12 13 1 3053 3053 3073 3073 3064 3064 3075 3075 3071 3071 3054 3054 CHICAG 1963 12 13 2 3021 3021 3070 3070 3045 3045 3024 3024 3066 3066 3056 3056 CHICAG 1963 12 14 1 3092 3092 3015 3015 3067 3067 3057 3057 3066 3066 3083 3083 CHICAG 1963 12 14 2 3072 3072 3080 3080 3081 3081 3076 3076 3098 3098 3051 3051 CHICAG 1963 12 15 1 3029 3029 3029 3029 3038 3038 3061 3061 3048 3048 3040 3040 CHICAG 1963 12 15 2 3052 3052 3082 3082 3072 3072 3072 3072 3071 3071 3064 3064 CHICAG 1963 12 16 1 3067 3067 3033 3033 3061 3061 3042 3042 3073 3073 3069 3069 CHICAG 1963 12 16 2 3049 3049 3050 3050 3043 3043 3056 3056 3063 3063 3086 3086 CHICAG 1963 12 17 1 3046 3046 3072 3072 3064 3064 3062 3062 3079 3079 3074 3074 CHICAG 1963 12 17 2 3027 3027 3024 3024 3077 3077 3067 3067 3067 3067 3053 3053 CHICAG 1963 12 18 1 3023 3023 3037 3037 3022 3022 3024 3024 3039 3039 3057 3057 CHICAG 1963 12 18 2 3069 3069 3048 3048 3074 3074 3090 3090 3089 3089 3099 3099 CHICAG 1963 12 19 1 3027 3027 3065 3065 3060 3060 3042 3042 3048 3048 3047 3047 CHICAG 1963 12 19 2 3067 3067 3039 3039 3066 3066 3063 3063 3040 3040 99999 99999 CHICAG 1963 12 20 1 3067 3067 3037 3037 3047 3047 3023 3023 3060 3060 3061 3061 CHICAG 1963 12 20 2 3064 3064 3084 3084 3059 3059 3043 3043 3062 3062 3097 3097 CHICAG 1963 12 21 1 3101 3101 3080 3080 3075 3075 3047 3047 3073 3073 3092 3092 CHICAG 1963 12 21 2 3050 3050 3066 3066 3099 3099 3066 3066 3079 3079 3078 3078 CHICAG 1963 12 22 1 3070 3070 3046 3046 3080 3080 3096 3096 3043 3043 3072 3072 CHICAG 1963 12 22 2 3084 3084 3062 3062 3061 3061 3085 3085 3091 3091 3052 3052 CHICAG 1963 12 23 1 3078 3078 3071 3071 3034 3034 3056 3056 3039 3039 3034 3034 CHICAG 1963 12 23 2 3078 3078 3066 3066 3078 3078 3082 3082 3054 3054 3078 3078 CHICAG 1963 12 24 1 3072 3072 3064 3064 3066 3066 3057 3057 3021 3021 3023 3023 CHICAG 1963 12 24 2 3046 3046 3063 3063 3057 3057 3056 3056 3065 3065 3088 3088 CHICAG 1963 12 25 1 3032 3032 3034 3034 3045 3045 3047 3047 3033 3033 3044 3044 CHICAG 1963 12 25 2 3057 3057 3054 3054 3046 3046 3091 3091 3038 3038 3092 3092 CHICAG 1963 12 26 1 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 CHICAG 1963 12 26 2 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 CHICAG 1963 12 27 1 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 CHICAG 1963 12 27 2 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 CHICAG 1963 12 28 1 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 CHICAG 1963 12 28 2 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 CHICAG 1963 12 29 1 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 CHICAG 1963 12 29 2 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 CHICAG 1963 12 30 1 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 CHICAG 1963 12 30 2 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 CHICAG 1963 12 31 1 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 CHICAG 1963 12 31 2 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999 99999