Viewing archive of Monday, 12 February 2024 - Sunspot regions
Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
| Sunspot number | New regions | Background flux | Maximum flux | C | M |
|---|---|---|---|---|---|
| 153 9 | 0 | C1.78 | M6.5 | 8 | 4 |
Sunspot regions
Region 13571 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 -1 | 30 -30 | CSO | S17W82 | |
|
||||
Region 13576 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 40 -4 | 420 -320 | FKC | S16W37 | |
|
||||
Solar flares on this day | ||||
| C5.9 C6.2 M6.5 C6.9 M1.1 M1.4 | ||||
Region 13579 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 10 -10 | AXX | S09W24 | |
|
||||
Region 13581 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 | 50 -30 | HSX | S21E17 | |
|
||||
Region 13582 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 15 6 | 120 60 | DAI | N06W14 | |
|
||||
Region 13583 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 22 8 | 250 140 | DKI | N09E15 | |
|
||||
Solar flares on this day | ||||
| C2.1 C4.0 | ||||
Region 13584 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 30 10 | HSX | S15E43 | |
|
||||
All times in UTC
Current data suggests there is a moderate possibility for aurora to appear at the following high latitude regions in the near future
Gillam, MB, Yellowknife, NTCurrent data suggests there is a slight possibility for aurora to appear at the following high latitude regions in the near future
Iqaluit, NUNuuk
Reykjavik
Latest news
Wednesday, 5 March 2025
Coronal hole faces Earth
Sunday, 23 February 2025
X2.0 solar flare from sunspot region 4001
Friday, 7 February 2025
Coronal hole faces Earth, Minor G1 geomagnetic storm watch
Latest forum messages
Unspecified geomagnetic activity 2135New satellites - Proba-3, PUNCH, SWFO-L1, GOES-U/19 26Filaments and prominences 723AR 4033 2Every possible CME discuss and current aurora alarming 61
More topicsSupport SpaceWeatherLive.com!
A lot of people come to SpaceWeatherLive to follow the Sun's activity or if there is aurora to be seen, but with more traffic comes higher server costs. Consider a donation if you enjoy SpaceWeatherLive so we can keep the website online!
Latest alerts
03:36 UTC - Hemispheric Power Index
The OVATION model predicts the Hemispheric Power Index to reach 52GW at 04:37 UTC
Monday, 17 March 2025
21:15 UTC - Geomagnetic activity
Active geomagnetic conditions (Kp4) Threshold Reached: 20:59 UTC
19:54 UTC - Solar flare
Moderate M1 flare
19:39 UTC - Radio Blackout
Minor R1 radio blackout in progress (≥M1 - current: M1)
Space weather facts
| Last X-flare | 2025/02/23 | X2.0 |
| Last M-flare | 2025/03/14 | M1.1 |
| Last geomagnetic storm | 2025/03/14 | Kp6- (G2) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| February 2025 | 154.6 +17.6 |
| March 2025 | 133.4 -21.2 |
| Last 30 days | 138.6 -20.1 |