Viewing archive of Monday, 18 September 2000 - 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 |
|---|---|---|---|---|---|
| 154 8 | 1 | C1.86 | M1.24 | 8 | 1 |
Sunspot regions
Region 9161 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 9 -4 | 70 | DAO | N06W28 | |
Region 9164 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 5 -2 | 30 -10 | CSO | S13W69 | |
Region 9165 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 32 -13 | 230 -80 | DAI | N14W26 | |
Solar flares on this day | ||||
| C4.59 | ||||
Region 9166 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 32 12 | 340 50 | EAI | S14E37 | |
Solar flares on this day | ||||
| C4.27 C8.2 C6.24 M1.24 | ||||
Region 9167 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 5 4 | 170 110 | DSO | N11E69 | |
Solar flares on this day | ||||
| C3.33 C4.77 | ||||
Region 9168 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 3 | 10 | CSO | N09E06 | |
All times in UTC
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| Spotless days | |
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