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 | 48 | -17 | -9 | CRI | 1.1 | 0.7 | 21 | 10 |
2 | 49 | 45 | 34 | HSX | 0.6 | 0.6 | 76 | 1 |
3 | 50 | -39 | -38 | DRI | 2.3 | 1.1 | 64 | 16 |
4 | 51 | -17 | -84 | HSX | 0.5 | 0.5 | 85 | 1 |