Viewing archive of Friday, 28 April 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 |
|---|---|---|---|---|
| 238 75 | 5 5 | B8.14 | C7.46 | 2 |
Sunspot regions
Region 8965 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 1 | 10 -20 | BXO | S15W63 | |
Region 8967 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 7 -8 | 100 -60 | FSO | N23W42 | |
Solar flares on this day | ||||
| C7.46 | ||||
Region 8968 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 -1 | 20 -40 | CRO | S11W79 | |
Region 8969 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 -2 | 0 -10 | AXX | N12W40 | |
Region 8970 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 44 2 | 990 -100 | EKC | S14W10 | |
Region 8971 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 17 -5 | 710 -140 | FKO | N18W11 | |
Region 8972 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 -1 | 150 -80 | EAO | N35W72 | |
Region 8973 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 -3 | 40 -40 | CAO | N22W81 | |
All times in UTC
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