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 | 180 | 11 | 13 | ESI | 10 | 6 | 22 | 44 |
2 | 181 | 12 | -7.5 | HSX | 2.5 | 2.5 | 15 | 1 |
3 | 183 | 14 | -27 | CSI | 3.3 | 2.8 | 39 | 12 |
4 | 186 | 17 | -43.5 | BXO | 0.2 | 0.1 | 60 | 2 |
5 | 177 | -4 | 55.5 | HSX | 1.5 | 1.5 | 72 | 3 |
6 | 185 | -8 | 14.5 | BXO | 0.2 | 0.1 | 29 | 2 |
7 | 184 | -18 | 1 | CSO | 1.8 | 1.4 | 34 | 6 |
8 | 182 | -1 | -24 | CSI | 3.2 | 2.7 | 36 | 6 |