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 | 12 | 60.5 | 18.5 | A | 0.2 | 0.1 | 78 | 1 |
2 | 14 | 45.5 | 14.5 | J | 4 | 4 | 66 | 1 |
3 | 17 | 33 | 20.5 | H | 13.1 | 13 | 57 | 5 |
4 | 19 | 35 | 16 | E | 4.4 | 2 | 56 | 15 |
5 | 23 | -17.5 | -22.5 | H | 13 | 13 | 35 | 3 |
6 | 28 | -51 | 18.5 | E | 6 | 5 | 71 | 7 |
7 | 30 | -14.5 | -23 | B | 0.2 | 0.1 | 33 | 3 |