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 | 7 | -36 | 30 | B | 0.3 | 0.2 | 66 | 3 |
2 | 8 | -49 | 25 | A | 0.2 | 0.1 | 72 | 4 |
3 | 9 | 30 | 24 | C | 4.9 | 2.4 | 58 | 5 |
4 | 10 | -13.5 | -27 | A | 0.1 | 0.1 | 38 | 1 |