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 | 11 | -10 | 17.5 | C | 2.5 | 1.8 | 35 | 17 |
2 | 12 | 3 | -29 | A | 0.1 | 0.1 | 36 | 1 |
3 | 13 | -72 | -25 | A | 0.1 | 0.1 | 82 | 1 |