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 | 301 | -21 | 16.5 | D | 4.3 | 4 | 34 | 2 |
2 | 302 | 19.5 | 10.5 | C | 2.3 | 1.8 | 28 | 15 |
3 | 303 | -20.5 | -8.5 | J | 0.8 | 0.8 | 37 | 1 |
4 | 305 | -50 | -22 | J | 0.4 | 0.3 | 73 | 2 |
5 | 306 | -51 | 20 | J | 0.9 | 0.9 | 68 | 1 |
6 | 307 | -40.5 | -6.5 | B | 0.2 | 0.1 | 58 | 3 |
7 | 308 | 11.5 | -13 | B | 0.2 | 0.1 | 34 | 6 |
8 | 0 | 42 | -8 | B | 0.4 | 0.1 | 60 | 9 |