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 | 71 | 51 | 11 | H | 2 | 1.7 | 69 | 7 |
2 | 78 | 9 | -10 | C | 1.4 | 0.5 | 15 | 29 |
3 | 74 | -0.5 | -13 | B | 1.3 | 0.3 | 13 | 15 |
4 | 82 | -12 | -10.5 | B | 0.2 | 0.1 | 21 | 5 |
5 | 81 | -25.5 | -8.5 | D | 20.7 | 9 | 38 | 48 |