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 | 33 | -12 | 71 | CSI | 1.2 | 1.1 | 81 | 5 |
2 | 37 | 13 | -3 | HSX | 1 | 1 | 25 | 1 |
3 | 38 | 15 | 20 | BXO | 0.3 | 0.1 | 39 | 6 |
4 | 39 | -9 | -59 | CSI | 1.8 | 1.6 | 75 | 8 |