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 | 37 | -16.5 | -8 | Dai | 7.5 | 4.6 | 20 | 19 |
2 | 38 | -14 | -2 | Bxo | 0.2 | 0.1 | 11 | 5 |
3 | 39 | 12 | -22 | Cro | 1 | 0.7 | 41 | 4 |
4 | 40 | 15 | -48 | Cri | 0.9 | 0.6 | 69 | 6 |