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 | 68 | 8 | C | 1 | 0.5 | 81 | 6 |
2 | 3 | -77 | 4.5 | J | 0.5 | 0.5 | 85 | 1 |
3 | 179 | -26 | -8.5 | D | 3.8 | 3 | 41 | 8 |