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 | 51 | 15 | 70 | BXO | 0.2 | 0.1 | 83 | 2 |
2 | 56 | 13 | -13 | CHI | 11.7 | 10.9 | 38 | 31 |
3 | 57 | -14 | 9 | BXO | 0.2 | 0.1 | 17 | 5 |
4 | 55 | -4 | -9 | HSX | 6.1 | 6.1 | 14 | 1 |
5 | 58 | -16 | -23 | AXX | 0.2 | 0.1 | 36 | 2 |
6 | 62 | -13 | -60 | DRI | 1.5 | 0.6 | 75 | 7 |