Image recorded at 06 Dec 2021 - 20:32
![](/api/files/content/20211206_203200_257b562d6470.png/20211206203200_eddington0_frame_BS1.png)
Observation type
A long exposure image
Observatory
Time
06 Dec 2021 - 20:32
Image type
Image with light pollution removed. This image has been processed to attempt to remove light pollution.
Display options
Other files associated with this event
![](/api/thumbnail/20211206_203200_fb0dfecb3ae2.png/20211206203200_eddington0_frame_BS0.png)
Original image
This is the original image recorded by the camera, with no post-processing.
![](/api/thumbnail/20211206_203200_257b562d6470.png/20211206203200_eddington0_frame_BS1.png)
Image with light pollution removed
This image has been processed to attempt to remove light pollution.
Metadata about this image
Property | Value |
Observatory ID | eddington0 |
Unix timestamp | 1638822720.50 |
Pi-gazing type | pigazing:timelapse/backgroundSubtracted |
Width of frame | 720.00 |
Height of frame | 576.00 |
Noise level of input frames (0-255) | 11.81 |
Noise level of stacked image (0-255) | 2.66 |
Multiplicative gain applied to image | 8.73 |
Number of frames spanned | 1498.00 |
Right ascension of Sun (hr) | 16.91 |
Declination of Sun (deg) | -22.59 |
Altitude of Sun (sec) | -42.00 |
Azimuth of Sun (sec) | -71.47 |
Sky clarity estimate | 922.00 |
Metadata about this observation
Property | Value |
Sky clarity estimate | 922.00 |
Orientation: Central RA (hr) | 0.17 |
Orientation: Central dec (deg) | 26.78 |
Orientation: Positional angle of field (deg) | 21.04 |
Orientation: Altitude above horizon (deg) | 60.14 |
Orientation: Azimuth east of north (deg) | -139.79 |
Orientation: Tilt of camera, clockwise from vertical (deg) | 5.28 |
Orientation: Calculated horizontal FoV (deg) | 83.25 |
Orientation: Calculated vertical FoV (deg) | 66.30 |
Orientation: Fit quality | [0.5398607999958992, 16] |
Orientation: Fit quality to daily average | [0.9530823953338254, 17] |