Sunspot region AR13259
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2023/03/19 | 4 | 20 | BXO | S18E66 | |
| 2023/03/20 | 3 | 20 | CRO | S22E44 | |
| 2023/03/21 | 4 | 30 | BXO | S23E31 | |
| 2023/03/22 | 6 | 30 | BXO | S24E19 | |
| 2023/03/23 | 8 | 20 | BXO | S22E06 | |
| 2023/03/24 | 8 | 20 | CRO | S21W05 | |
| 2023/03/25 | 4 | 20 | CRO | S15W09 | |
| 2023/03/26 | 7 | 10 | BXO | S16W29 | |
| 2023/03/27 | 1 | 10 | AXX | S16W43 |
2023/03/19
2023/03/20
2023/03/21
2023/03/22
2023/03/23
2023/03/24
2023/03/25
2023/03/26
2023/03/27
|
2023/03/19
2023/03/20
2023/03/21
2023/03/22
2023/03/23
2023/03/24
2023/03/25
2023/03/26
2023/03/27
|
| C |
|---|
| 5 |
The top 5 solar flares from sunspot region 13259
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C2.6 | 2023/03/26 | 03:59 | 04:06 | 04:16 | |
| 2 | C2.2 | 2023/03/24 | 13:29 | 13:40 | 13:47 | |
| 3 | C1.7 | 2023/03/24 | 06:04 | 06:07 | 06:11 | |
| 4 | C1.3 | 2023/03/24 | 12:04 | 12:14 | 12:25 | |
| 5 | C0.9 | 2023/03/24 | 06:25 | 06:29 | 06:33 |
Latest news
Friday, 28 March 2025
X1.1 solar flare
Monday, 24 March 2025
Coronal hole faces Earth
Saturday, 22 March 2025
Strong G3 geomagnetic storm watch for 23 March
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Latest alerts
00:09 UTC - Solar flare
Moderate M1.03 flare
Sunday, 30 March 2025
23:51 UTC - Radio Blackout
Minor R1 radio blackout in progress (≥M1 - current: M1.03)
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Moderate M1.52 flare
23:21 UTC - Radio Blackout
Minor R1 radio blackout in progress (≥M1 - current: M1.49)
23:09 UTC - Solar flare
Moderate M1.48 flare
Space weather facts
| Last X-flare | 2025/03/28 | X1.1 |
| Last M-flare | 2025/03/30 | M1.0 |
| Last geomagnetic storm | 2025/03/27 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| February 2025 | 154.6 +17.6 |
| March 2025 | 127.5 -27.1 |
| Last 30 days | 127.5 -25.1 |