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 | 21 | -14 | 56 | HSX | 1.4 | 1.4 | 72 | 1 |
2 | 24 | -12 | 43 | DSI | 4.7 | 3.9 | 59 | 11 |
3 | 25 | -14 | -60 | CSO | 1.2 | 1.1 | 75 | 2 |