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 | 2 | 3 | 57 | CAI | 1.8 | 1.6 | 73 | 9 |
2 | 4 | -13 | -26 | ESI | 10.3 | 7 | 38 | 15 |
3 | 6 | -9 | 18 | DRO | 0.7 | 0.3 | 28 | 5 |
4 | 7 | 11 | -54 | HRX | 0.4 | 0.3 | 71 | 3 |