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 | 247 | 43.5 | 20 | H | 26.5 | 25 | 62 | 16 |
2 | 249 | 16 | -12 | A | 0.2 | 0.1 | 32 | 2 |
3 | 257 | -7 | 9.5 | B | 0.4 | 0.3 | 13 | 7 |
4 | 259 | -40 | 8.5 | B | 0.5 | 0.2 | 56 | 5 |
5 | 260 | -61 | 14.5 | B | 0.2 | 0.1 | 75 | 8 |