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 | 90 | 25 | 8 | D | 21.8 | 19.7 | 40 | 24 |
2 | 92 | -37 | -16 | D | 4.3 | 3.1 | 53 | 23 |
3 | 93 | 34 | 4 | B | 0.2 | 0.1 | 50 | 4 |
4 | 94 | -78 | -10 | J | 1.5 | 1.5 | 85 | 1 |