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 | 236 | 47 | 27 | F | 32 | 21.4 | 66 | 70 |
2 | 238 | 31 | 15 | F | 28 | 16.4 | 46 | 30 |
3 | 240 | 18 | 17.5 | H | 12.6 | 12 | 31 | 19 |
4 | 242 | 1 | 12 | C | 7.4 | 7 | 9 | 17 |
5 | 243 | -11 | 20 | C | 8.3 | 8 | 25 | 15 |
6 | 245 | -25 | -21 | B | 0.3 | 0.2 | 53 | 5 |
7 | 246 | -26 | -27.5 | A | 0.1 | 0.1 | 58 | 1 |