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 | 237 | 68 | -31.5 | H | 2 | 2 | 84 | 1 |
2 | 238 | 2.5 | -13.5 | A | 0.1 | 0.1 | 30 | 1 |
3 | 240 | -11.5 | 8.5 | C | 1.5 | 1.4 | 17 | 7 |
4 | 243 | -44 | -14.5 | E | 3.5 | 1 | 66 | 14 |