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 | 70 | 58 | -19 | B | 0.4 | 0.2 | 74 | 11 |
2 | 73 | -19 | 19 | B | 0.4 | 0.2 | 45 | 3 |
3 | 76 | -60 | -15.5 | C | 1.8 | 1.6 | 74 | 7 |
4 | 77 | -25 | 27 | B | 0.2 | 0.1 | 57 | 10 |