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 | 260 | 56 | 12.5 | B | 0.6 | 0.2 | 72 | 12 |
2 | 267 | -17 | -14.5 | E | 12.8 | 9 | 35 | 23 |
3 | 271 | 19 | 16.5 | B | 0.2 | 0.1 | 34 | 2 |
4 | 273 | -42.5 | -7.5 | B | 0.6 | 0.3 | 60 | 13 |