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 | 54 | 1.5 | 11 | B | 0.2 | 0.1 | 22 | 4 |
2 | 56 | -13.5 | 12.5 | C | 2.5 | 2.1 | 33 | 11 |
3 | 55 | -20 | -17.5 | D | 6 | 4.4 | 34 | 11 |
4 | 57 | -55 | -7 | D | 6.5 | 3.8 | 71 | 20 |
5 | 58 | -74 | -10 | J | 1.9 | 1.9 | 84 | 2 |