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 | 174 | 34 | 13 | H | 11 | 10.9 | 51 | 2 |
2 | 177 | 4 | 6.5 | B | 0.2 | 0.1 | 14 | 4 |
3 | 175 | -35 | 6 | C | 4.8 | 4.7 | 51 | 3 |
4 | 176 | 72 | -16 | B | 0.3 | 0.2 | 81 | 2 |