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 | 22 | -17.5 | -22 | E | 18.4 | 11.3 | 34 | 23 |
2 | 23 | -60.5 | -31 | D | 8.8 | 5.7 | 77 | 8 |
3 | 24 | 8 | -23 | B | 0.2 | 0.1 | 28 | 4 |
4 | 25 | -71 | -6 | D | 2.1 | 1.1 | 81 | 5 |