| Comet | 15P/Finlay | 
|---|---|
| User | Piotr Guzik | 
| User`s name | Piotr Guzik | 
| Observation's time (UT) | 2015-02-15 18:14:00 | 
| Tool | Not set | 
| Observation's place | |
| Magnitude | 10.8 | 
| Comparison stars source | |
| Method | S - Sidgwick`s method | 
| Coma diameter(') | 3 | 
| Tail's length | Not set | 
| Condensation | 3 | 
| Positional angle of tail | Not set | 
| Bortl's scale | Not set | 
| Aperture | 32.6 cm | 
| Focal length (mm) | 1630 | 
| Type of tool | L - Newtonian reflector | 
| Magnification | 67 | 
| Field of view (°) | Not set | 
| SQM-L in zenith | Not set | 
| Light pollution zone | |
| Lm | Not set | 
| Comment | |
| Morris Format | 2015 Feb 15.76 UT: m1=10.8, Dia.=3', DC=3 ...32.6-cm (67x) ...Piotr Guzik (, ) | 
