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 | 18 | -20 | 70.5 | HRX | 0.5 | 0.4 | 81 | 2 |
2 | 22 | -9 | 27 | DHI | 6.5 | 5.2 | 38 | 11 |
3 | 24 | -5 | 9.5 | CSI | 2.9 | 2.7 | 16 | 7 |
4 | 25 | -9 | -6.5 | DHI | 18.5 | 17.6 | 8 | 25 |
5 | 26 | -8 | 78 | AXX | 0.2 | 0.1 | 84 | 2 |
6 | 27 | -8 | -54 | BXI | 0.2 | 0.1 | 70 | 3 |