Geomagnetic storms in Barnaul — Sep 04, 2012
Geomagnetic storms in Barnaul on Sep 04, 2012
geomagnetic storm was occured — level G1.0 (Kp = 5.00)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from September 2 to 4, 2012 for mid latitudes
Location — Barnaul (geographic coordinates — 53.35 N 83.75 E | time zone UTC+07)

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Geomagnetic storms in Barnaul in September 2012
Changes in the maximum daily geomagnetic index Kp in September 2012 for mid latitudes
Location — Barnaul (geographic coordinates — 53.35 N 83.75 E | time zone UTC+07)

This chart in PNG format — high resolution
API data: JSON or TXT
Other activity indices
Index AP = 13
Index F10.7 = 138