Geomagnetic data
Kanozan graph (minutely data)
Enter mm/dd/yyyy
01
02
03
04
05
06
07
08
09
10
11
12
/
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
/
Push DOWNLOAD Button
Available
01/1993 ～ 06/2021
Definitive data
01/1993 ～ 06/2021
Provisional data
--/---- ～ --/----
Geomagnetic data
MT data
Geomagnetic charts
Aeromagnetic data
Report of geomagnetic survey