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 | 73 | 18.5 | 6 | B | 0.4 | 0.2 | 30 | 5 |
2 | 65 | 79 | -11.5 | J | 0.3 | 0.3 | 85 | 1 |
3 | 70 | 28.5 | -12 | A | 0.1 | 0.1 | 43 | 1 |