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Geomagnetic storm on 10 May 1981 (G3)

Max Kp7oG3
Ap32No. 35 in 1981
Consecutive G1+ days3
Ap rank2,599since 1932

Kp by 3-hour slot (UTC)

The days around it

DateMax KpApLevel
7 May 19812-5–
8 May 19814-11–
9 May 19816+39G2
10 May 19817o32G3
11 May 19817-61G3
12 May 19814-13–
13 May 19814o10–

Highest-Ap days of 1981

Dates and time slots are UTC. Kp is the 3-hourly planetary geomagnetic index (0–9); Ap is the daily average disturbance. G1–G5 follow the NOAA storm scale (Kp 5- and above counted as G1). Aurora visibility also depends on weather and location. The latest values are preliminary.

← 26 Apr 198111 May 1981 →

About this page

Max Kp 7o, Ap 32: No. 2,599 of 34,615 days since 1932 by Ap.