Viewing archive of Monday, 22 April 2002 - 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 |
|---|---|---|---|---|---|
| 155 -5 | 3 1 | C1.43 | M1.1 | 6 | 1 |
Sunspot regions
Region 9906 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 14 -13 | 330 -350 | EAI | S14W90 | |
Solar flares on this day | ||||
| M1.1 | ||||
Region 9907 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 -3 | 20 -50 | CRO | S03W63 | |
Region 9909 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 -4 | 50 -50 | HSX | N07W24 | |
Region 9910 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 13 -10 | 100 -80 | CAO | S20W33 | |
Region 9912 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 21 -5 | 270 70 | DAI | N10W12 | |
Solar flares on this day | ||||
| C4.11 | ||||
Region 9913 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 8 2 | 10 -20 | BXO | S17W02 | |
Region 9914 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 5 1 | 70 30 | CAO | N04E44 | |
Solar flares on this day | ||||
| C1.94 C2.06 | ||||
Region 9915 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 30 | HRX | N11E54 | |
Solar flares on this day | ||||
| C5.01 | ||||
Region 9916 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 | 150 | DAO | S17E71 | |
Solar flares on this day | ||||
| C7.89 | ||||
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