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 | -8.5 | 11.5 | J | 2.3 | 2.3 | 30 | 2 |
2 | 20 | -23.5 | 14.5 | J | 6.7 | 6.7 | 45 | 3 |
3 | 21 | -25.5 | -17.5 | J | 0.3 | 0.2 | 40 | 2 |
4 | 22 | -38.5 | 29.5 | H | 17.2 | 16 | 68 | 7 |
5 | 23 | -45.5 | -17.5 | B | 0.2 | 0.1 | 62 | 2 |