Sunspot region AR14470
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2026/06/16 | 4 | 40 | DRO | N07E68 | |
| 2026/06/17 | 8 | 80 | DAO | N07E54 | |
| 2026/06/18 | 6 | 70 | DAO | N07E40 | |
| 2026/06/19 | 5 | 90 | DAO | N07E25 | |
| 2026/06/20 | 4 | 90 | DAO | N08E14 |
2026/06/16
2026/06/17
2026/06/18
2026/06/19
2026/06/20
|
2026/06/16
2026/06/17
2026/06/18
2026/06/19
2026/06/20
|
| B | C |
|---|---|
| 4 | 5 |
The top 9 solar flares from sunspot region 14470
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C4.2 | 2026/06/19 | 19:26 | 19:38 | 19:45 | |
| 2 | C1.8 | 2026/06/18 | 11:42 | 11:50 | 12:02 | |
| 3 | C1.5 | 2026/06/16 | 00:43 | 00:48 | 00:50 | |
| 4 | C1.4 | 2026/06/20 | 02:59 | 03:07 | 03:12 | |
| 5 | C1.0 | 2026/06/18 | 07:38 | 07:46 | 07:52 | |
| 6 | B9.4 | 2026/06/15 | 20:29 | 20:38 | 20:40 | |
| 7 | B8.7 | 2026/06/20 | 01:16 | 01:22 | 01:26 | |
| 8 | B6.7 | 2026/06/16 | 05:02 | 05:09 | 05:18 | |
| 9 | B6.5 | 2026/06/18 | 07:26 | 07:34 | 07:38 |
Latest news
Thursday, 4 June 2026
G3 geomagnetic storm watch for 4 and 5 June
Wednesday, 13 May 2026
Coronal hole faces Earth
Monday, 30 March 2026
X1.5 solar flare
Latest forum messages
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Space weather facts
| Last X-flare | 2026/06/03 | X1.0 |
| Last M-flare | 2026/06/20 | M1.0 |
| Last geomagnetic storm | 2026/06/11 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last 365 days | 3 days |
| 2026 | 3 days (2%) |
| Last spotless day | 2026/02/24 |
| Monthly mean Sunspot Number | |
|---|---|
| May 2026 | 101.4 +22.1 |
| June 2026 | 102.1 +0.7 |
| Last 30 days | 109 +10.5 |
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