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 | 301 | 17 | 60 | HSX | 1.3 | 1.3 | 75 | 1 |
2 | 305 | 13 | 7 | DRI | 1.9 | 1.1 | 16 | 24 |
3 | 294 | -23 | 65 | ESI | 1.7 | 1.4 | 83 | 4 |
4 | 307 | -19 | -68 | CSI | 0.7 | 0.6 | 82 | 3 |