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 | 121 | 50 | -21 | F | 5 | 2 | 73 | 15 |
2 | 123 | -18 | 21 | C | 3.5 | 3 | 31 | 17 |
3 | 124 | 30 | -16.5 | B | 0.2 | 0.1 | 53 | 6 |