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 | 17 | 68 | -15 | A | 0.2 | 0.2 | 80 | 1 |
2 | 20 | -13.5 | 9 | J | 2.2 | 2.2 | 30 | 2 |
3 | 21 | 17 | 10 | A | 0.1 | 0.1 | 35 | 1 |
4 | 22 | -0.2 | 6 | B | 0.1 | 0.1 | 19 | 2 |