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 | 163 | -60.5 | 18 | D | 3.8 | 1.6 | 78 | 11 |
2 | 143 | 73 | -25.5 | F | 10.7 | 4.6 | 82 | 17 |
3 | 161 | 25.5 | -13 | C | 1.4 | 1.2 | 37 | 6 |
4 | 160 | -41 | -26.5 | C | 1.7 | 1.4 | 60 | 10 |