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 | 169 | 81 | 14.5 | J | 0.9 | 0.9 | 84 | 1 |
2 | 180 | 24 | 22 | D | 13 | 9 | 38 | 13 |
3 | 176 | -12 | 14.5 | H | 16.4 | 16.3 | 21 | 7 |
4 | 174 | 69 | -12.5 | C | 1.1 | 1 | 82 | 4 |
5 | 172 | 15.5 | -14 | D | 11 | 10 | 40 | 20 |
6 | 181 | -15.5 | -17 | D | 5.5 | 3.3 | 43 | 16 |
7 | 182 | -41 | -13.5 | C | 4 | 3 | 61 | 15 |