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 | 3 | 7 | 13 | EKI | 15.4 | 11.3 | 27 | 29 |
2 | 4 | 5 | 2.5 | CRI | 1.2 | 0.3 | 15 | 23 |
3 | 315 | -9 | 82 | CSO | 0.8 | 0.6 | 86 | 3 |