| Comet | C/2011 L4 (PANSTARRS) |
|---|---|
| User | Giuseppe Pappa |
| User`s name | Giuseppe Pappa |
| Observation's time (UT) | 2013-03-10 17:44:00 |
| Tool | Binocular 12x50 |
| Observation's place | Mascalucia |
| Magnitude | -1: |
| Comparison stars source | TK - Tycho-2 Catalogue |
| Method | I - Variable stars (without defocusing) |
| Coma diameter(') | 1 |
| Tail's length | 0.5° |
| Condensation | 9 |
| Positional angle of tail | Not set |
| Bortl's scale | Not set |
| Aperture | 5 cm |
| Focal length (mm) | Not set |
| Type of tool | B - Binoculars |
| Magnification | 12 |
| Field of view (°) | 5 |
| SQM-L in zenith | Not set |
| Light pollution zone | |
| Lm | Not set |
| Comment | I was one of the first to see the comet for mid latitudines,First in Italy. The comet was very low above horizont(<3 degree). |
| Morris Format | 2013 Mar 10.74 UT: m1=-1:, Dia.=1', DC=9, Tail: 0.5 deg ...5-cm B (12x) ...Giuseppe Pappa (Mascalucia, Italy) |
