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 | 9 | 49.5 | 8.5 | A | 0.2 | 0.1 | 68 | 2 |
2 | 10 | 11 | 15.5 | B | 0.3 | 0.2 | 35 | 4 |
3 | 5 | 33.5 | -12.5 | J | 2.5 | 2.5 | 48 | 4 |
4 | 6 | 5 | -15.5 | C | 1 | 0.9 | 18 | 3 |
5 | 7 | -18 | -17.5 | C | 4.5 | 4.2 | 31 | 4 |
6 | 8 | -37 | -13.5 | D | 2.4 | 1.2 | 53 | 8 |