What's new [since January, 2018]
Newly arrived online-available data
(Weekly Report)
Real-time (quicklook) Dst and AE indices in this month
- ASY/SYM index for April 2020 are now available.
[May 2, 2020]
- Staff list was updated.
[April 16, 2020]
- World Data Center
for Geomagnetism, Kyoto, Data Catalogue No. 32, Feb. 2020
is now available.
[March 4, 2020]
- "E's magnetic field?" page has been updated with the release of IGRF-13. [January 10, 2020]
- Outline Page (MS Word file)
was updated.
[June 23, 2019]
- Statistics of Homepage was updated.
[January 10, 2019]
- List of research papers was updated.
[December 25, 2018]
- Calculation of realtime index was resumed.
We apologize for your inconvenience.
[November 9, 2018]
- Page of "How to credit for data use"
is now available.
[August 24, 2018]
- Pages of Mission and
Organization are now available.
[August 24, 2018]
- Final Dst index for 2014 and
Provisional Dst index for 2016
are now available.
[April 14, 2018]
- Provisional AE index for Jul., 2017 - Feb. 2018 is now available.
[April 14, 2018]
- Provisional AE index for 2013 - 2014 was re-calculated.
[April 14, 2018]