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 | 13 | -4.5 | -15 | B | 0.3 | 0.1 | 15 | 6 |
2 | 14 | -20.5 | -15.5 | E | 15.5 | 4.4 | 33 | 67 |
3 | 15 | -8 | 13.5 | B | 0.6 | 0.2 | 30 | 8 |
4 | 16 | 62 | -10.5 | A | 0.1 | 0.1 | 76 | 1 |
5 | 17 | 29.5 | 9 | A | 0.1 | 0.1 | 46 | 1 |