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 | 50 | 60.5 | 18 | H | 7.7 | 7.5 | 79 | 7 |
2 | 55 | 70 | -15.5 | E | 9 | 6 | 82 | 17 |
3 | 57 | 2 | 3.5 | B | 0.3 | 0.2 | 16 | 5 |
4 | 60 | -28.5 | 11 | F | 31.8 | 19.2 | 48 | 57 |
5 | 64 | 39.5 | -8.5 | A | 0.2 | 0.2 | 55 | 1 |
6 | 65 | 20 | 2.5 | A | 0.2 | 0.2 | 33 | 1 |
7 | 67 | -22 | -17.5 | B | 0.3 | 0.1 | 35 | 9 |
8 | 68 | -32 | 20.5 | B | 0.2 | 0.1 | 51 | 2 |
9 | 70 | -39.5 | -30 | A | 0.1 | 0.1 | 60 | 1 |