Table 4
Narrow field measurements.
| Name | Scale (m/pix) | PSF-sigma | Tracking smear | |||
| Tavis | Elgin | Tavis | Elgin | Tavis | Elgin | |
|
|
||||||
| 20101016_070052 | 6.6 ± 0.6 | − | 1.44 ± 0.08 | 1.89 ± 0.17 | 2.7 ± 1.7 | − |
| 20101016_075031 | 3.32 ± 0.01 | 3.34 ± 0.06 | 1.44 ± 0.08 | 1.89 ± 0.17 | 2.1 ± 2.1 | 3.6 ± 2.4 |
| 20101020_094418 | 7.0 ± 0.4 | 12.0 ± 0.6 | 1.50 ± 0.09 | 1.60 ± 0.10 | 7.9 ± 2.7 | 9.1 ± 1.0 |
| 20101020_100214 | − | 6.4 ± 0.5 | 1.50 ± 0.09 | 1.60 ± 0.10 | − | 1.5 ± 2.0 |
| 20101103_045928 | 3.67 ± 0.03 | 3.96 ± 0.06 | 1.54 ± 0.03 | 1.59 ± 0.06 | 2.6 ± 3.0 | 3.7 ± 1.6 |
| 20101103_053624 | 4.61 ± 0.03 | 4.94 ± 0.05 | 1.54 ± 0.03 | 1.59 ± 0.06 | 0.5 ± 0.6 | 9.6 ± 0.9 |
| 20101103_061856 | 4.7 ± 0.2 | 4.3 ± 0.2 | 1.54 ± 0.03 | 1.59 ± 0.06 | 3.9 ± 1.0 | 4.0 ± 1.5 |
| 20101103_071855 | 4.7 ± 0.2 | 6.1 ± 0.2 | 1.54 ± 0.03 | 1.59 ± 0.06 | 10.8 ± 4.0 | 11.1 ± 0.1 |
| 20101106_065820 | 4.22 ± 0.06 | 4.5 ± 0.3 | 1.66 ± 0.16 | 1.72 ± 0.26 | 6.7 ± 1.4 | 2.9 ± 3.5 |
| 20101107_015015 | 3.76 ± 0.07 | 4.2 ± 0.1 | 1.66 ± 0.14 | 1.72 ± 0.26 | 1.8 ± 1.5 | 4.0 ± 0.2 |
Notes. Scale is the number of meters per pixel for the meteor from each site. PSF-sigma is the Gaussian width of the point spread function (in pixels) of stars in the field for the night the measurement was taken; tracking smear is the drift in pixels from one frame to another in the images.
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