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 | 1 | 10 | -10 | BXI | 0.6 | 0.2 | 25 | 13 |
2 | 2 | 22 | 17.5 | BXO | 0.2 | 0.1 | 45 | 4 |
3 | 3 | 24 | 7.5 | BXI | 0.5 | 0.2 | 41 | 9 |
4 | 4 | -11 | 20.5 | BXO | 0.2 | 0.1 | 32 | 4 |
5 | 520 | 37 | 51 | EHO | 3 | 2.4 | 77 | 3 |
6 | 522 | -16 | 22 | DSI | 5 | 4 | 36 | 7 |
7 | 523 | 10 | 8 | CSI | 4.3 | 2.7 | 23 | 9 |