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 | 60 | 74 | 11 | D | 5.5 | 4.1 | 83 | 11 |
2 | 74 | 5 | 17 | D | 10.2 | 3 | 36 | 34 |
3 | 75 | 5 | 9 | H | 15.6 | 15.5 | 25 | 4 |
4 | 76 | 6 | -20 | D | 9.4 | 4.2 | 20 | 19 |
5 | 77 | -17.5 | 13.5 | D | 8.6 | 7.5 | 39 | 9 |
6 | 80 | -8.5 | 9.5 | D | 4 | 2.9 | 28 | 11 |
7 | 81 | -74 | 11.5 | A | 0.2 | 0.1 | 32 | 2 |