1. Name of Database: Magnetic Storms Events 2. Institution: Solar-Terrestrial Environment Laboratory, Nagoya University 3. Contents of Database: The Magnetic Storm Events Database includes various kinds of data (e.g., geomagnetic field data, geomagnetic indices, solar wind, and IMF) during special magnetic storm periods (e.g., a period in which a lot of magnetic storms took place, a period in which various kinds of high-quality data were available. The aim of this database is to analyze magnetic storms in detail from various points of view. Some parts of this database, like "1979 Magnetic Storm Data" and "1994 Substorm/Storm Data", have been used for several research topics, and many papers have been published. 4. Examples of Database: Geomagnetic activity on 21 - 22 March 1979. From top to bottom, H-components observed at six low-latitude geomagnetic stations, Dst index, ASY index, AU index, and AL index, are shown. 5. Contact: Prof. Y. Kamide Solar-Terrestrial Environment Laboratory, Nagoya University Honohara 3-13, Toyokawa, Aichi 442-8507, Japan FAX: +81-533-89-5090 kamide[AT]stelab.nagoya-u.ac.jp 6. Public Offering Database: