Image recorded at 02 Dec 2021 - 01:16
Observation type
A long exposure image
Observatory
Time
02 Dec 2021 - 01:16
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 | 1638407760.50 |
Pi-gazing type | pigazing:timelapse |
Width of frame | 720.00 |
Height of frame | 576.00 |
Noise level of input frames (0-255) | 4.30 |
Noise level of stacked image (0-255) | 0.11 |
Average pixel brightness (0-255) | 26.06 |
Multiplicative gain applied to image | 1.00 |
Number of frames spanned | 1498.00 |
Right ascension of Sun (hr) | 16.56 |
Declination of Sun (deg) | -21.96 |
Altitude of Sun (sec) | -55.40 |
Azimuth of Sun (sec) | 37.40 |
Sky clarity estimate | 40.00 |
Metadata about this observation
Property | Value |
Sky clarity estimate | 309.00 |
Orientation: Central RA (hr) | 3.49 |
Orientation: Central dec (deg) | 41.46 |
Orientation: Positional angle of field (deg) | 57.18 |
Orientation: Altitude above horizon (deg) | 62.58 |
Orientation: Azimuth east of north (deg) | -97.81 |
Orientation: Tilt of camera, clockwise from vertical (deg) | -3.11 |
Orientation: Calculated horizontal FoV (deg) | 92.15 |
Orientation: Calculated vertical FoV (deg) | 74.55 |
Orientation: Fit quality | [0.5048876977825619, 11] |
Orientation: Fit quality to daily average | [0.8309224882104747, 11] |