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Geomagnetic storm on 30 Jun 1976 (G3)
Max Kp7-G3
Ap29No. 29 in 1976
Consecutive G1+ days2
Ap rank3,143since 1932
Kp by 3-hour slot (UTC)
2o
3-
4+
7-
2+
3o
4-
4-
The days around it
| Date | Max Kp | Ap | Level |
|---|---|---|---|
| 27 Jun 1976 | 2+ | 6 | – |
| 28 Jun 1976 | 2+ | 5 | – |
| 29 Jun 1976 | 2o | 5 | – |
| 30 Jun 1976 | 7- | 29 | G3 |
| 1 Jul 1976 | 5- | 18 | G1 |
| 2 Jul 1976 | 3o | 9 | – |
| 3 Jul 1976 | 3+ | 12 | – |
Highest-Ap days of 1976
145
118
97
60
51
47
45
44
43
41
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.
About this page
Max Kp 7-, Ap 29: No. 3,143 of 34,615 days since 1932 by Ap.