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 | 156 | 33 | 19 | B | 0.3 | 0.1 | 51 | 9 |
2 | 157 | -16 | 29.5 | D | 4 | 2.6 | 44 | 9 |
3 | 159 | 40.5 | -14 | B | 0.2 | 0.1 | 59 | 4 |
4 | 160 | 12.5 | 22 | E | 17 | 6 | 34 | 53 |