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 | 24 | -21 | 4 | ESI | 2.4 | 1 | 24 | 22 |
2 | 26 | -18 | -25 | ERI | 1.4 | 0.7 | 43 | 12 |
3 | 28 | 13 | 18 | DSI | 4.3 | 3.8 | 38 | 7 |
4 | 29 | -7 | -35 | DSO | 3.7 | 2.6 | 51 | 2 |