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 | 170 | -22 | 16.5 | B | 0.2 | 0.1 | 39 | 2 |
2 | 172 | 15.5 | 16 | C | 2.8 | 1.7 | 31 | 15 |
3 | 173 | -31.5 | -32.5 | B | 0.2 | 0.1 | 61 | 4 |
4 | 174 | -65 | 14.5 | B | 0.2 | 0.1 | 79 | 2 |
5 | 175 | -42 | 24 | A | 0.2 | 0.1 | 63 | 2 |
6 | 176 | -75 | 18 | J | 1.5 | 1.5 | 84 | 1 |