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 | 4 | -18 | 15 | BXI | 0.3 | 0.1 | 31 | 7 |
2 | 6 | -11 | -9 | HSX | 1.3 | 1.3 | 17 | 1 |
3 | 11 | -12 | 60 | DAC | 19.6 | 6.5 | 75 | 25 |
4 | 12 | -18 | 32 | BXI | 0.5 | 0.1 | 49 | 14 |
5 | 14 | 6 | -39 | CRO | 0.7 | 0.6 | 54 | 5 |
6 | 15 | 14 | -64 | FKC | 36.8 | 14.6 | 78 | 34 |
7 | 669 | 7.5 | 66 | CSO | 2.1 | 1.9 | 80 | 5 |
8 | 670 | -10.5 | 76 | AXX | 0.2 | 0.1 | 84 | 3 |