Number: | |
Date: | |
Standard Time: | |
International time: |
P: | |
B_0: | |
L_0: | |
L: |
N | S | N+S | |
g | |||
f | |||
R | |||
k | R |
weather: | |
visibility: | |
Note: |
Observer: |
No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
1 | 23 | 7 | 25 | DRI | 2 | 0.3 | 41 | 34 |
2 | 25 | 10 | 8 | DSI | 2.9 | 2.1 | 27 | 22 |
3 | 26 | -8 | -27 | CSI | 0.9 | 0.5 | 39 | 11 |
4 | 27 | 13 | -64 | CSI | 0.6 | 0.4 | 78 | 6 |