Image recorded at 07 Dec 2021 - 19:36
![](/api/files/content/20211207_193600_140f23435894.png/20211207193600_eddington0_frame_BS0.png)
Observation type
A long exposure image
Observatory
Time
07 Dec 2021 - 19:36
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
![](/api/thumbnail/20211207_193600_140f23435894.png/20211207193600_eddington0_frame_BS0.png)
Original image
This is the original image recorded by the camera, with no post-processing.
![](/api/thumbnail/20211207_193600_5f3b65b75e0d.png/20211207193600_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 | 1638905760.50 |
Pi-gazing type | pigazing:timelapse |
Width of frame | 720.00 |
Height of frame | 576.00 |
Noise level of input frames (0-255) | 12.18 |
Noise level of stacked image (0-255) | 0.31 |
Average pixel brightness (0-255) | 41.48 |
Multiplicative gain applied to image | 1.00 |
Number of frames spanned | 1498.00 |
Right ascension of Sun (hr) | 16.98 |
Declination of Sun (deg) | -22.70 |
Altitude of Sun (sec) | -33.65 |
Azimuth of Sun (sec) | -84.14 |
Sky clarity estimate | 120.00 |
Metadata about this observation
Property | Value |
Sky clarity estimate | 604.00 |
Orientation: Central RA (hr) | 23.30 |
Orientation: Central dec (deg) | 26.86 |
Orientation: Positional angle of field (deg) | 20.58 |
Orientation: Altitude above horizon (deg) | 60.22 |
Orientation: Azimuth east of north (deg) | -139.81 |
Orientation: Tilt of camera, clockwise from vertical (deg) | 5.78 |
Orientation: Calculated horizontal FoV (deg) | 83.51 |
Orientation: Calculated vertical FoV (deg) | 66.50 |
Orientation: Fit quality | [0.574123190420851, 16] |
Orientation: Fit quality to daily average | [0.9103009053228934, 16] |