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 | 65 | 60 | 14 | A | 0.2 | 0.1 | 77 | 2 |
2 | 64 | -42 | 15 | C | 1.4 | 0.4 | 64 | 11 |
3 | 67 | 72.5 | -8 | E | 2.2 | 0.4 | 82 | 25 |
4 | 58 | 68 | -14.5 | C | 3 | 2.9 | 79 | 7 |