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Geomagnetic storm on 31 Oct 1968 (G4)

Max Kp8oG4

Ap112No. 2 in 1968

Consecutive G1+ days5

Ap rank124since 1932

Kp by 3-hour slot (UTC)

00–035-

03–064+

06–095o

09–127+

12–158o

15–188o

18–217o

21–246o

The days around it

Date	Max Kp	Ap	Level
28 Oct 1968	3+	5	–
29 Oct 1968	6o	37	G2
30 Oct 1968	4o	15	–
31 Oct 1968	8o	112	G4
1 Nov 1968	8+	122	G4
2 Nov 1968	8-	82	G4
3 Nov 1968	7-	35	G3

Highest-Ap days of 1968

1 Nov 1968122

31 Oct 1968112

11 Jun 1968103

2 Nov 196882

7 May 196853

11 Feb 196851

12 Oct 196851

13 Jun 196848

8 Sep 196848

2 Oct 196847

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 Jun 1968 1 Nov 1968 →

About this page

Max Kp 8o, Ap 112: No. 124 of 34,615 days since 1932 by Ap.