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 | 72 | -18 | C | 1.6 | 1 | 81 | 4 |
2 | 41 | 30 | 15 | D | 27.6 | 25.3 | 52 | 32 |
3 | 42 | 5 | 10 | D | 17.3 | 5.8 | 27 | 19 |
4 | 44 | -33 | -12 | E | 20.6 | 10.1 | 47 | 23 |
5 | 45 | -34 | 21 | A | 0.1 | 0.1 | 60 | 1 |