Sunspot region AR8651
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 1999/07/28 | 1 | 0 | AXX | N24E73 | |
| 1999/07/29 | 7 | 100 | CAO | N24E65 | |
| 1999/07/30 | 25 | 210 | DAI | N24E49 | |
| 1999/07/31 | 26 | 510 | DAI | N24E36 | |
| 1999/08/01 | 37 | 730 | EKI | N25E23 | |
| 1999/08/02 | 58 | 870 | EKC | N24E09 | |
| 1999/08/03 | 43 | 1370 | FKI | N25W04 | |
| 1999/08/04 | 49 | 1080 | FKC | N26W18 | |
| 1999/08/05 | 41 | 950 | FKC | N25W31 | |
| 1999/08/06 | 39 | 780 | FKI | N26W44 | |
| 1999/08/07 | 32 | 720 | FAI | N26W57 | |
| 1999/08/08 | 25 | 600 | FAI | N26W70 | |
| 1999/08/09 | 20 | 370 | FAI | N26W82 | |
| 1999/08/10 | 5 | 180 | HSX | N26W91 |
| C | M |
|---|---|
| 24 | 2 |
The top 10 solar flares from sunspot region 8651
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M7.3 | 1999/07/29 | 19:31 | 19:36 | 19:40 | |
| 2 | M1.13 | 1999/07/28 | 19:25 | 19:37 | 19:47 | |
| 3 | C9.27 | 1999/08/02 | 09:42 | 09:50 | 09:55 | |
| 4 | C8.77 | 1999/07/30 | 16:02 | 16:05 | 16:07 | |
| 5 | C8.74 | 1999/07/29 | 15:11 | 15:14 | 15:19 | |
| 6 | C8.14 | 1999/07/29 | 14:42 | 14:48 | 15:07 | |
| 7 | C7.74 | 1999/07/30 | 08:47 | 08:52 | 08:59 | |
| 8 | C7.43 | 1999/07/30 | 23:19 | 23:35 | 23:44 | |
| 9 | C7.26 | 1999/07/30 | 21:52 | 21:55 | 21:57 | |
| 10 | C6.7 | 1999/08/03 | 11:34 | 11:40 | 11:48 |
Current data suggests there is a slight possibility for aurora to appear at the following high latitude regions in the near future
TórshavnOulu, Rovaniemi, Kuopio, Sodankylä, Utsjoki
Reykjavik
Kirkenes, Tromsø, Trondheim
Arkhangelsk, Murmansk, Norilsk, Vorkuta
Kiruna, Luleå, Sundsvall, Umeå
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| Spotless days | |
|---|---|
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| Monthly mean Sunspot Number | |
|---|---|
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| Last 30 days | 141.1 -6.3 |