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 | 138 | 70 | -5 | B | 0.4 | 0.3 | 81 | 2 |
2 | 142 | 31 | -15 | D | 12.2 | 7 | 49 | 23 |
3 | 143 | -32 | -13 | J | 3.9 | 3.9 | 50 | 3 |
4 | 145 | -80 | 5 | J | 0.9 | 0.9 | 85 | 1 |