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 | 750 | 29 | 5 | B | 0.3 | 0.1 | 41 | 14 |
2 | 752 | -19.5 | 10.5 | C | 2.1 | 1.7 | 30 | 17 |
3 | 753 | -63 | 18.5 | H | 7.3 | 7 | 77 | 9 |