Viewing archive of Thursday, 2 July 2026 - 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 |
|---|---|---|---|---|---|
| 101 -45 | 0 | C2.51 | M4.2 | 4 | 3 |
Sunspot regions
Region 14478 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 35 -10 | 1400 -150 | FKI | S05W33 | |
|
||||
Solar flares on this day | ||||
| M1.1 | ||||
Region 14479 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 21 -13 | 720 60 | EKI | N17W52 | |
|
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Solar flares on this day | ||||
| M4.2 C8.6 C8.5 C5.6 M1.2 | ||||
Region 14480 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 15 -3 | 150 70 | ESI | S16W56 | |
|
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Solar flares on this day | ||||
| C6.4 M2.87 | ||||
All times in UTC
Latest news
Wednesday, 1 July 2026
X1.1 solar flare, G2 watch
Thursday, 4 June 2026
G3 geomagnetic storm watch for 4 and 5 June
Wednesday, 13 May 2026
Coronal hole faces Earth
Latest forum messages
AR14479 CMEs (30 June 2026) (featuring M6.6) 77AR 4479 179Guide - 2026/06/30 X1.1 CME 29AR4478 138Growth of Cycle 25 1001
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Space weather facts
| Last X-flare | 2026/06/30 | X1.1 |
| Last M-flare | 2026/07/03 | M6.5 |
| Last geomagnetic storm | 2026/06/25 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last 365 days | 3 days |
| 2026 | 3 days (2%) |
| Last spotless day | 2026/02/24 |
| Monthly mean Sunspot Number | |
|---|---|
| June 2026 | 94.4 -7.1 |
| July 2026 | 123.5 +29.1 |
| Last 30 days | 102.1 +2.9 |
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