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 | 132 | 27 | 8.5 | D | 31.6 | 31 | 38 | 19 |
2 | 136 | -57 | 9 | C | 0.4 | 0.2 | 73 | 4 |
3 | 131 | 29 | -11 | C | 1 | 0.5 | 47 | 9 |
4 | 134 | 13 | -15 | J | 0.4 | 0.4 | 37 | 1 |