Viewing archive of Friday, 19 July 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 |
|---|---|---|---|---|---|
| 269 -7 | 1 | C2 | M3.21 | 6 | 3 |
Sunspot regions
Region 13742 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 -2 | 10 -20 | AXX | S16W80 | |
|
||||
Solar flares on this day | ||||
| C6.2 | ||||
Region 13743 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 -4 | 10 -30 | BXO | S11W72 | |
|
||||
Region 13744 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 -1 | 20 -20 | CRO | N16W55 | |
|
||||
Region 13745 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 6 | 20 -50 | CRO | S23W61 | |
|
||||
Region 13747 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 | 60 -50 | HAX | S25W59 | |
|
||||
Region 13748 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 -1 | 10 | AXX | N15W40 | |
|
||||
Region 13749 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 10 | AXX | S33W10 | |
|
||||
Region 13750 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 -2 | 10 -10 | AXX | S20W21 | |
|
||||
Region 13751 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 32 4 | 410 10 | EKC | S08E01 | |
|
||||
Solar flares on this day | ||||
| C6.5 C8.6 C2.7 M2.05 | ||||
Region 13752 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 -1 | 10 | HRX | N22E01 | |
|
||||
Region 13753 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 | 80 30 | CAO | N12W76 | |
|
||||
Solar flares on this day | ||||
| C4.9 C6.5 M3.21 | ||||
Region 13754 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 3 -1 | 10 -30 | CRO | N24E17 | |
|
||||
Region 13755 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 8 | 50 -30 | CAO | N02E19 | |
|
||||
Region 13756 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 1 | 90 -10 | CSO | S26E25 | |
|
||||
Region 13757 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 3 2 | 20 -20 | CSO | N17E33 | |
|
||||
Region 13758 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 -3 | 10 -40 | BXO | S07W68 | |
|
||||
Solar flares on this day | ||||
| C8.6 M1.01 | ||||
Region 13759 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 12 | 110 | DAO | S07W23 | |
|
||||
Region 13760 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 -1 | 10 -10 | AXX | N18W17 | |
|
||||
Region 13761 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 3 | 100 | DAI | S10E13 | |
|
||||
All times in UTC
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| Last M-flare | 2025/12/06 | M8.1 |
| Last geomagnetic storm | 2025/12/04 | Kp5 (G1) |
| Spotless days | |
|---|---|
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| Monthly mean Sunspot Number | |
|---|---|
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