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Geomagnetic storm on 24 Mar 2023 (G4)

Max Kp8oG4
Ap73No. 2 in 2023
Consecutive G1+ days2
Ap rank384since 1932

Kp by 3-hour slot (UTC)

The days around it

DateMax KpApLevel
21 Mar 20232+6–
22 Mar 20234-15–
23 Mar 20237o55G3
24 Mar 20238o73G4
25 Mar 20234-14–
26 Mar 20233-7–
27 Mar 20231o3–

Highest-Ap days of 2023

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.

← 23 Mar 202323 Apr 2023 →

About this page

Max Kp 8o, Ap 73: No. 384 of 34,615 days since 1932 by Ap.