Viewing archive of Saturday, 13 September 1997 - 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 |
|---|---|---|---|---|
| 51 -46 | 0 | B3.43 | C3.56 | 2 |
Sunspot regions
Region 8083 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 12 1 | 340 -260 | EKO | S27W59 | |
Region 8084 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 22 2 | 240 | EAO | N22W26 | |
Region 8085 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 33 8 | 470 -130 | FKI | S26E02 | |
All times in UTC
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Latest forum messages
"Sorry, you have been blocked" 3AR 13883 93New satellites - Proba-3, PUNCH, SWFO-L1, GOES-U/19 19Incoming & Unnumbered Active Regions 1182Unspecified geomagnetic activity 1555
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| Last X-flare | 2024/10/31 | X2.0 |
| 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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