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 | 65 | 15.5 | J | 3 | 3 | 80 | 1 |
2 | 10 | 1 | -23.5 | E | 24 | 12 | 29 | 25 |
3 | 11 | -22 | 22.5 | D | 5 | 4.5 | 49 | 5 |