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 | 50 | 39.5 | 5.5 | A | 0.2 | 0.1 | 57 | 4 |
2 | 47 | -13 | 6.5 | E | 20.2 | 16.2 | 28 | 24 |
3 | 52 | -56 | 0 | A | 0.1 | 0.1 | 72 | 1 |
4 | 46 | 20 | -13.5 | B | 0.2 | 0.1 | 31 | 3 |