Viewing archive of Tuesday, 12 June 2012 - Sunspot regions
Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
| Sunspot number | New regions | Background flux | Maximum flux | C |
|---|---|---|---|---|
| 132 34 | 0 | B8.71 | C3.07 | 17 |
Sunspot regions
Region 11494 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 80 10 | HAX | S17W74 | |
Region 11499 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 5 -6 | 10 -40 | BXO | N16W60 | |
Solar flares on this day | ||||
| C1.55 C1.14 C1.84 | ||||
Region 11504 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 15 8 | 80 -40 | ERI | S17E40 | |
Solar flares on this day | ||||
| C2.9 C1.92 C2.29 C1.65 | ||||
Region 11505 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 5 2 | 40 -10 | CAO | S09E37 | |
Region 11506 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 | 50 | CAO | N11E52 | |
Solar flares on this day | ||||
| C1.43 C1.43 C1.7 C3.07 C1.46 C1.21 C1.49 C2.28 C2.37 | ||||
Region 11507 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 10 5 | 30 -30 | CAO | S26E17 | |
Solar flares on this day | ||||
| C2.06 | ||||
All times in UTC
Latest news
Sunday, 1 February 2026
Complex sunspot region 4366
Monday, 19 January 2026
CME impact! S4 solar radiation storm
Sunday, 18 January 2026
X1.9 solar flare with earth-directed CME
Latest forum messages
Current Farside Activity 397Incoming & Unnumbered Active Regions 170Solar Transit, Artifacts, or Radiation 85What, no CH/HSS thread? 54Changelog/Featurelog 178
More topicsSupport SpaceWeatherLive.com!
A lot of people come to SpaceWeatherLive to follow the Solar activity or if there is a chance to see the aurora, but with more traffic comes higher costs to keep the servers online. If you like SpaceWeatherLive and want to support the project you can choose a subscription for an ad-free site or consider a donation. With your help we can keep SpaceWeatherLive online!
Space weather facts
| Last X-flare | 2026/02/04 | X4.21 |
| Last M-flare | 2026/02/16 | M2.4 |
| Last geomagnetic storm | 2026/02/16 | Kp6 (G2) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| January 2026 | 112.6 -11.4 |
| February 2026 | 103.9 -8.7 |
| Last 30 days | 120.3 +12.4 |