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 | 40 | 80 | -18 | A | 0.2 | 0.1 | 85 | 2 |
2 | 41 | 42 | 15 | D | 20.1 | 19.9 | 63 | 14 |
3 | 42 | 17 | 10 | D | 17.1 | 8.2 | 35 | 16 |
4 | 44 | -19.5 | -12 | E | 15.6 | 11 | 30 | 33 |