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 | 37 | -18 | 28 | D | 11 | 10.3 | 55 | 8 |
2 | 38 | 50 | 25 | D | 6 | 4.8 | 74 | 11 |
3 | 39 | -44 | 18.5 | D | 2.1 | 1.1 | 67 | 4 |
4 | 40 | -77 | 20 | J | 0.3 | 0.3 | 85 | 1 |
5 | 0 | 79 | 18 | D | 0.9 | 0.7 | 86 | 0 |