Viewing archive of Wednesday, 30 April 2003 - 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 |
|---|---|---|---|---|
| 160 -64 | 2 2 | B6.14 | C2.4 | 6 |
Sunspot regions
Region 10337 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 15 -4 | 290 20 | EAO | S16W67 | |
Region 10340 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 17 | 130 | DAO | S09W50 | |
Region 10343 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 | 0 | AXX | N07W23 | |
Region 10344 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 18 2 | 370 -80 | DAO | N16W27 | |
Region 10345 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 15 2 | 190 -20 | DAO | S16E08 | |
Region 10346 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 2 | 90 | CSO | N16E12 | |
Region 10347 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 9 6 | 10 | BXO | S18W02 | |
Region 10348 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 10 1 | 50 20 | DSO | S35E19 | |
Region 10349 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 44 15 | 510 120 | DKC | S13E20 | |
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| Last M-flare | 2024/11/05 | M2.6 |
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| Spotless days | |
|---|---|
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| Monthly mean Sunspot Number | |
|---|---|
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