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 | 48 | 44 | -5.5 | B | 1 | 0.3 | 61 | 14 |
2 | 47 | 12 | -13 | E | 31.8 | 12.7 | 20 | 60 |
3 | 49 | -8 | -15.5 | B | 0.3 | 0.1 | 18 | 8 |