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 | 38 | 59.5 | 3 | B | 0.4 | 0.2 | 75 | 4 |
2 | 40 | 38.5 | -28 | B | 0.4 | 0.2 | 60 | 3 |
3 | 41 | -60.5 | -23 | J | 0.9 | 0.9 | 77 | 1 |