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 | 25 | 57 | 10 | C | 1.2 | 1 | 74 | 6 |
2 | 27 | 20.5 | -13 | C | 8 | 7.6 | 32 | 15 |
3 | 28 | 0 | -23.5 | B | 0.2 | 0.1 | 25 | 3 |
4 | 29 | -25 | 11 | D | 6.3 | 3 | 42 | 17 |
5 | 30 | -36.5 | 9.5 | J | 3 | 3 | 55 | 2 |
6 | 31 | 46.5 | -24.5 | B | 0.2 | 0.1 | 63 | 4 |
7 | 33 | -57 | 17 | D | 6.2 | 5 | 74 | 6 |
8 | 34 | -48 | -16 | B | 0.2 | 0.1 | 63 | 4 |