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 | 14 | 16 | 16 | C | 6.5 | 6.2 | 39 | 10 |
2 | 16 | 4 | 15 | E | 77.7 | 50 | 29 | 36 |
3 | 17 | -16 | 12 | D | 47.9 | 27.7 | 34 | 23 |
4 | 20 | 56 | 7 | A | 0.1 | 0.1 | 73 | 1 |
5 | 21 | -41 | 13 | B | 0.2 | 0.1 | 61 | 3 |