Viewing archive of Wednesday, 5 September 2001 - 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 |
|---|---|---|---|---|---|
| 175 7 | 1 | C5.29 | M8.69 | 4 | 6 |
Sunspot regions
Region 9591 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 -5 | 100 -160 | HKX | S19W92 | |
Region 9596 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 140 -40 | HAX | N21W48 | |
Region 9599 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 -1 | 30 -30 | HSX | S18W47 | |
Region 9601 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 49 -6 | 780 100 | FKC | N13W22 | |
Solar flares on this day | ||||
| C8.16 M8.68 | ||||
Region 9603 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 -1 | 30 10 | HSX | S08E36 | |
Region 9604 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 5 1 | 250 210 | DAO | S22W76 | |
Region 9605 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 6 3 | 70 50 | CSO | S19E39 | |
Region 9606 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 10 8 | 150 110 | DAO | S17E45 | |
Solar flares on this day | ||||
| M1.89 | ||||
Region 9607 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 | 210 | EAO | S16E68 | |
All times in UTC
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| Last M-flare | 2026/02/16 | M2.4 |
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| Spotless days | |
|---|---|
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|---|---|
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