Viewing archive of Thursday, 1 August 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 |
|---|---|---|---|---|---|
| 260 -11 | 1 -1 | C6.19 | M8.24 | 5 | 13 |
Sunspot regions
Region 13762 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 7 | 180 | DAC | S11W0* | |
|
||||
Solar flares on this day | ||||
| C8.3 | ||||
Region 13763 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 60 | HSX | N05W64 | |
|
||||
Region 13764 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 3 | 70 | CSO | S03W62 | |
|
||||
Solar flares on this day | ||||
| M1.09 | ||||
Region 13765 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 28 | 450 | EKC | S11W47 | |
|
||||
Solar flares on this day | ||||
| M4.01 M1.35 M1.64 | ||||
Region 13766 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 21 -5 | 180 -40 | EAI | S07W55 | |
|
||||
Region 13767 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 15 | 130 | DAI | S09W38 | |
|
||||
Region 13768 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 24 2 | 500 50 | FKC | S16W85 | |
|
||||
Solar flares on this day | ||||
| M1.53 M8.24 M4.16 M4.18 C8.7 | ||||
Region 13769 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 80 | HSX | N22W04 | |
|
||||
Region 13770 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 12 | 310 -30 | DHO | N07W45 | |
|
||||
Solar flares on this day | ||||
| C9.3 M1.26 | ||||
Region 13772 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 12 | 240 | EAC | S25E34 | |
|
||||
Solar flares on this day | ||||
| C8.5 M1.4 | ||||
Region 13773 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 3 -5 | 20 -10 | BXO | S06W73 | |
|
||||
Solar flares on this day | ||||
| M6.31 | ||||
Region 13774 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 | 250 | EKI | S06E55 | |
|
||||
Solar flares on this day | ||||
| C8.3 C8.3 M1.22 M1.91 M1.37 M1.21 | ||||
Region 13775 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 | 40 | CSO | N17E46 | |
|
||||
Region 13776 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 | 30 | CRO | N10E34 | |
|
||||
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Space weather facts
| Last X-flare | 2025/12/08 | X1.1 |
| Last M-flare | 2025/12/09 | M1.5 |
| Last geomagnetic storm | 2025/12/04 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
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| December 2025 | 160.6 +68.8 |
| Last 30 days | 108 +10.6 |