Viewing archive of Friday, 31 October 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 | M |
|---|---|---|---|---|---|
| 266 -27 | 1 -1 | C2.57 | M3 | 4 | 4 |
Sunspot regions
Region 10484 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 6 -8 | 210 -320 | DAO | N01W95 | |
Region 10486 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 80 -28 | 2600 -10 | FKC | S18W23 | |
|
||||
Region 10487 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 23 7 | 280 130 | DKO | N12E06 | |
Region 10488 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 34 -27 | 1750 290 | FKC | N08W28 | |
Region 10489 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 9 -1 | 130 80 | DAO | S12W36 | |
Region 10490 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 3 -2 | 10 | HRX | S12W14 | |
Region 10491 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 10 -3 | 120 20 | DSO | S06W32 | |
Region 10492 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 17 -6 | 340 90 | EKO | S23W62 | |
Region 10494 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 10 | AXX | S23E08 | |
Region 10495 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 10 | 240 | DSO | S22E20 | |
All times in UTC
Latest news
Sunday, 1 February 2026
Complex sunspot region 4366
Monday, 19 January 2026
CME impact! S4 solar radiation storm
Sunday, 18 January 2026
X1.9 solar flare with earth-directed CME
Latest forum messages
Unspecified geomagnetic activity 71Incoming & Unnumbered Active Regions 171AR4366 1031AR4374 22Do the high-resolution sunspot counts point to more complex sunspots? 73
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| Spotless days | |
|---|---|
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