Viewing archive of Sunday, 1 March 1998 - 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 |
|---|---|---|---|---|
| 93 33 | 2 2 | B1.57 | C1.61 | 4 |
Sunspot regions
Region 8164 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 5 -10 | 30 -60 | CRO | N16W51 | |
Region 8167 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 3 -6 | 20 -10 | BXO | S26W33 | |
Region 8169 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 1 | 20 10 | BXO | S21W60 | |
Solar flares on this day | ||||
| C1.02 C1.43 C1.61 | ||||
Region 8171 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 8 5 | 30 20 | DRO | S24W10 | |
All times in UTC
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| Spotless days | |
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