Viewing archive of Tuesday, 9 October 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 |
|---|---|---|---|---|---|
| 99 -31 | 1 | C1.3 | M2.14 | 3 | 2 |
Sunspot regions
Region 9641 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 -2 | 50 -50 | HAX | S13W76 | |
Region 9642 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 10 | AXX | N05W53 | |
Region 9645 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 -2 | 60 -90 | HAX | S19W90 | |
Region 9648 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 -1 | 30 -40 | CSO | S07W06 | |
Region 9650 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 17 -2 | 60 -40 | DSO | S14E04 | |
Region 9653 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 6 -2 | 220 -60 | DKC | S22E24 | |
Solar flares on this day | ||||
| M2.14 | ||||
Region 9655 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 6 | 130 -50 | DAO | S21E38 | |
Region 9656 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 -2 | 10 -10 | BXO | S21W28 | |
Region 9657 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 40 | HSX | N23E70 | |
Solar flares on this day | ||||
| M1.01 C3.55 | ||||
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| Last M-flare | 2024/11/05 | M2.6 |
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| Spotless days | |
|---|---|
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