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Geomagnetic storm on 9 Jul 1975 (G3)

Max Kp7-G3
Ap35No. 24 in 1975
Consecutive G1+ days2
Ap rank2,167since 1932

Kp by 3-hour slot (UTC)

The days around it

DateMax KpApLevel
6 Jul 19753o6–
7 Jul 19754+12–
8 Jul 19756o37G2
9 Jul 19757-35G3
10 Jul 19754o17–
11 Jul 19755o18G1
12 Jul 19752+5–

Highest-Ap days of 1975

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.

← 11 Mar 19758 Oct 1975 →

About this page

Max Kp 7-, Ap 35: No. 2,167 of 34,615 days since 1932 by Ap.