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 | 2 | 9 | 77 | CHI | 1.4 | 1.2 | 84 | 9 |
2 | 3 | 17 | 4 | BXI | 0.3 | 0.1 | 31 | 9 |
3 | 4 | 12 | -37 | CKI | 13.6 | 13.2 | 57 | 14 |
4 | 5 | 20 | 20 | BXI | 0.7 | 0.2 | 44 | 13 |
5 | 120 | -26 | 47 | HSX | 1.5 | 1.5 | 67 | 1 |
6 | 121 | -19 | 37 | CHI | 9.1 | 8.9 | 52 | 8 |