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 | 3 | 36 | -13.5 | D | 15.3 | 4.8 | 51 | 20 |
2 | 6 | 16 | -14.5 | B | 0.3 | 0.1 | 30 | 9 |
3 | 8 | 20 | -6.5 | D | 6.5 | 3.4 | 29 | 11 |
4 | 9 | -29 | 7 | D | 1.7 | 0.7 | 45 | 11 |
5 | 12 | 7 | 17 | C | 1.1 | 0.5 | 33 | 11 |
6 | 13 | -47 | 5.5 | D | 6.6 | 3.1 | 64 | 16 |
7 | 15 | 22 | 10.5 | B | 0.4 | 0.3 | 38 | 3 |
8 | 16 | -46 | -13.5 | A | 0.1 | 0.1 | 62 | 1 |
9 | 17 | -55.5 | 11 | A | 0.2 | 0.1 | 73 | 2 |
10 | 18 | 19 | 19 | A | 0.2 | 0.1 | 42 | 2 |