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 | 9 | 4 | 50 | HSX | 3 | 3 | 67 | 1 |
2 | 11 | 9 | 37 | DKC | 23.4 | 23 | 55 | 18 |
3 | 13 | 10 | 64.5 | CRO | 0.4 | 0.3 | 80 | 3 |
4 | 14 | 12 | 12.5 | DAI | 8.2 | 4.1 | 31 | 11 |
5 | 15 | -14 | -20.5 | BXO | 0.2 | 0.1 | 33 | 4 |
6 | 16 | 7 | -35.5 | CRI | 0.7 | 0.5 | 53 | 7 |