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 | 10 | 45 | 10.5 | C | 4.3 | 4.1 | 63 | 10 |
2 | 17 | 12.5 | 16 | A | 0.2 | 0.1 | 36 | 2 |
3 | 16 | -28 | 9.5 | D | 2.2 | 0.9 | 47 | 14 |
4 | 14 | 54 | -15 | B | 0.6 | 0.2 | 70 | 7 |
5 | 18 | -10 | -14 | B | 0.5 | 0.2 | 21 | 10 |
6 | 19 | -27 | -4 | A | 0.2 | 0.1 | 40 | 2 |