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 | 54 | 75 | 4.5 | D | 4.7 | 2.8 | 53 | 8 |
2 | 55 | -11 | -10 | J | 3.1 | 3.1 | 28 | 2 |
3 | 57 | -58 | -4.5 | D | 6.2 | 5.3 | 75 | 11 |