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 | 82 | 13 | -12 | D | 28.5 | 21.5 | 23 | 31 |
2 | 83 | -5 | -7 | C | 9.2 | 8.7 | 8 | 16 |
3 | 87 | -21 | -11 | J | 0.7 | 0.7 | 31 | 2 |
4 | 88 | -60 | -13 | C | 1 | 0.8 | 75 | 7 |
5 | 89 | -30 | -14 | B | 0.3 | 0.2 | 44 | 4 |