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 | 77 | 68 | -14 | F | 10.9 | 7 | 80 | 16 |
2 | 80 | 50 | 19 | C | 1.1 | 1 | 71 | 5 |
3 | 81 | 20 | -9 | B | 0.8 | 0.1 | 29 | 22 |
4 | 83 | 5 | -10 | B | 0.2 | 0.1 | 9 | 4 |
5 | 84 | -57 | 3 | A | 0.2 | 0.1 | 73 | 2 |
6 | 85 | -8 | -17 | A | 0.2 | 0.1 | 20 | 2 |