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 | 9 | 2 | -9 | D | 3.1 | 1.9 | 8 | 18 |
2 | 11 | 24 | -13.5 | C | 3.2 | 2.7 | 37 | 8 |
3 | 12 | -12.5 | 10 | A | 0.1 | 0.1 | 29 | 1 |