Viewing archive of Friday, 13 March 2026 - Sunspot regions
Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot regions
Region 14381 |
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|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 | 80 | HSX | N09W0* | |
|
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Solar flares on this day | ||||
| C4.1 C2.2 C3.9 C8.0 | ||||
Region 14384 |
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|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 11 6 | 230 20 | DAI | N09W81 | |
|
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Solar flares on this day | ||||
| C3.7 M1.2 C3.3 C5.1 C7.5 C2.2 C2.5 | ||||
Region 14387 |
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|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 10 | AXX | N08W05 | |
|
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Region 14388 |
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|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 3 -1 | 10 | BXO | S14W74 | |
|
||||
Solar flares on this day | ||||
| C1.7 | ||||
Region 14389 |
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|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 1 | 10 | AXX | N12E11 | |
|
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Region 14390 |
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|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 3 1 | 10 | BXO | N26W11 | |
|
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Region 14391 |
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|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 7 2 | 30 | CRO | N06E06 | |
|
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Region 14392 |
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|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 3 2 | 120 40 | CSO | S15E54 | |
|
||||
Solar flares on this day | ||||
| C2.1 C8.9 | ||||
Region 14393 |
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|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 6 1 | 30 | CAO | N14E23 | |
|
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All times in UTC
Latest news
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Space weather facts
| Last X-flare | 2026/02/04 | X4.21 |
| Last M-flare | 2026/03/13 | M1.2 |
| Last geomagnetic storm | 2026/03/03 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last 365 days | 3 days |
| 2026 | 3 days (4%) |
| Last spotless day | 2026/02/24 |
| Monthly mean Sunspot Number | |
|---|---|
| February 2026 | 78.2 -34.3 |
| March 2026 | 81.7 +3.5 |
| Last 30 days | 56.5 -72 |