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 | 277 | 67.5 | 15.5 | J | 0.6 | 0.6 | 80 | 1 |
2 | 278 | 36 | 5.5 | E | 11.7 | 8 | 50 | 25 |
3 | 281 | 18.5 | 10.5 | J | 1 | 1 | 28 | 1 |
4 | 284 | 17 | -15 | B | 0.2 | 0.1 | 39 | 4 |
5 | 285 | -3.5 | 13.5 | D | 1.3 | 0.4 | 14 | 20 |
6 | 289 | 8 | 7.5 | C | 0.9 | 0.8 | 12 | 2 |
7 | 290 | -17.5 | 15 | B | 0.2 | 0.2 | 29 | 5 |
8 | 291 | -47.5 | 11.5 | B | 0.2 | 0.1 | 64 | 3 |
9 | 292 | -61 | 15.5 | A | 0.1 | 0.1 | 76 | 1 |