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Geomagnetic storm on 24 Aug 1958 (G4)

Max Kp8-G4
Ap85No. 6 in 1958
Consecutive G1+ days2
Ap rank255since 1932

Kp by 3-hour slot (UTC)

The days around it

DateMax KpApLevel
21 Aug 19583-6–
22 Aug 19586-34G2
23 Aug 19584-13–
24 Aug 19588-85G4
25 Aug 19585-18G1
26 Aug 19584o14–
27 Aug 19587-64G3

Highest-Ap days of 1958

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.

← 17 Aug 195827 Aug 1958 →

About this page

Max Kp 8-, Ap 85: No. 255 of 34,615 days since 1932 by Ap.