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 | 143 | 57 | 30.5 | B | 0.2 | 0.1 | 73 | 3 |
2 | 144 | 17.5 | 14.5 | D | 4 | 2 | 29 | 39 |
3 | 145 | 22 | 7 | E | 9.5 | 9 | 32 | 36 |
4 | 146 | -50 | 22 | B | 0.2 | 0.1 | 67 | 5 |