Image recorded at 16 Nov 2021 - 05:20
Observation type
A long exposure image
Observatory
Time
16 Nov 2021 - 05:20
Image type
Original image. This is the original image recorded by the camera, with no post-processing.
Display options
Other files associated with this event
Original image
This is the original image recorded by the camera, with no post-processing.
Image with light pollution removed
This image has been processed to attempt to remove light pollution.
Metadata about this image
Property | Value |
Observatory ID | cambridge-east-0 |
Unix timestamp | 1637040000.50 |
Pi-gazing type | pigazing:timelapse |
Width of frame | 720.00 |
Height of frame | 576.00 |
Noise level of input frames (0-255) | 4.39 |
Noise level of stacked image (0-255) | 0.11 |
Average pixel brightness (0-255) | 25.12 |
Multiplicative gain applied to image | 1.00 |
Number of frames spanned | 1498.00 |
Right ascension of Sun (hr) | 15.45 |
Declination of Sun (deg) | -18.79 |
Altitude of Sun (sec) | -18.39 |
Azimuth of Sun (sec) | 97.20 |
Sky clarity estimate | 50.00 |
Metadata about this observation
Property | Value |
Sky clarity estimate | 254.00 |
Orientation: Central RA (hr) | 6.52 |
Orientation: Central dec (deg) | 41.58 |
Orientation: Positional angle of field (deg) | 57.70 |
Orientation: Altitude above horizon (deg) | 62.60 |
Orientation: Azimuth east of north (deg) | -97.77 |
Orientation: Tilt of camera, clockwise from vertical (deg) | -3.62 |
Orientation: Calculated horizontal FoV (deg) | 91.96 |
Orientation: Calculated vertical FoV (deg) | 74.49 |
Orientation: Fit quality | [0.5623034420146952, 10] |
Orientation: Fit quality to daily average | [0.9023068418560646, 10] |