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 | 137 | 78 | 15 | E | 4 | 3.8 | 83 | 6 |
2 | 139 | -14 | -15.5 | J | 1.7 | 1.7 | 36 | 1 |
3 | 140 | -20 | 13 | E | 4 | 1.2 | 32 | 17 |
4 | 141 | 12 | 28.5 | B | 0.2 | 0.1 | 37 | 6 |