Aurora & Space WeatherHome › Geomagnetic history › 2005
Geomagnetic storm on 23 Jun 2005 (G3)
Max Kp7oG3
Ap50No. 15 in 2005
Consecutive G1+ days1
Ap rank947since 1932
Kp by 3-hour slot (UTC)
4-
5o
7o
5o
6-
4o
5-
3+
The days around it
| Date | Max Kp | Ap | Level |
|---|---|---|---|
| 20 Jun 2005 | 1o | 3 | – |
| 21 Jun 2005 | 1o | 1 | – |
| 22 Jun 2005 | 3- | 6 | – |
| 23 Jun 2005 | 7o | 50 | G3 |
| 24 Jun 2005 | 3+ | 10 | – |
| 25 Jun 2005 | 3+ | 11 | – |
| 26 Jun 2005 | 2+ | 6 | – |
Highest-Ap days of 2005
102
101
91
90
87
84
75
66
60
58
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 7o, Ap 50: No. 947 of 34,615 days since 1932 by Ap.