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 | 157 | 2.5 | -23.5 | C | 1.3 | 0.7 | 33 | 6 |
2 | 158 | -33 | -11 | B | 0.3 | 0.2 | 51 | 3 |
3 | 159 | -19 | 12.5 | B | 0.4 | 0.2 | 35 | 7 |