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 | 5 | -20 | -10.5 | B | 0.5 | 0.2 | 30 | 10 |
2 | 6 | 41 | -30.5 | E | 11 | 6 | 62 | 23 |
3 | 7 | 39 | -15 | A | 0.1 | 0.1 | 55 | 1 |
4 | 8 | -38 | -9.5 | D | 5 | 1.8 | 53 | 12 |
5 | 9 | -58 | -8 | J | 1.5 | 1.5 | 73 | 2 |
6 | 10 | -77 | -15.5 | J | 1 | 1 | 84 | 1 |
7 | 11 | -77 | -9.5 | D | 0.6 | 0.5 | 84 | 2 |