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 | 11 | 37 | -28.5 | D | 5 | 4 | 58 | 13 |
2 | 12 | 40 | -16.5 | C | 1.4 | 1.3 | 57 | 6 |
3 | 13 | 25 | -12 | F | 14 | 5 | 29 | 56 |
4 | 17 | 7.5 | 24.5 | D | 3 | 2.5 | 43 | 8 |
5 | 18 | -7 | 23 | E | 12 | 6 | 41 | 48 |
6 | 19 | -22 | 28.5 | J | 8 | 8 | 54 | 4 |
7 | 20 | -26 | -22.5 | J | 3.5 | 3.5 | 45 | 3 |
8 | 22 | -4 | -22 | B | 0.2 | 0.1 | 26 | 6 |
9 | 24 | -41 | -8 | F | 10 | 4.5 | 54 | 22 |
10 | 25 | 50 | 25.8 | B | 0.5 | 0.3 | 73 | 3 |
11 | 28 | -30.5 | 14.5 | B | 0.6 | 0.3 | 50 | 7 |
12 | 29 | -52 | 12.5 | G | 24 | 17 | 69 | 18 |
13 | 30 | -75 | 21.5 | B | 0.1 | 0.1 | 84 | 1 |