Image recorded at 11 Dec 2021 - 00:44
![](/api/files/content/20211211_004400_a6543f2c940f.png/20211211004400_eddington0_frame_BS1.png)
Observation type
A long exposure image
Observatory
Time
11 Dec 2021 - 00:44
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/20211211_004400_b2b5999669a6.png/20211211004400_eddington0_frame_BS0.png)
Original image
This is the original image recorded by the camera, with no post-processing.
![](/api/thumbnail/20211211_004400_a6543f2c940f.png/20211211004400_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 | 1639183440.50 |
Pi-gazing type | pigazing:timelapse/backgroundSubtracted |
Width of frame | 720.00 |
Height of frame | 576.00 |
Noise level of input frames (0-255) | 11.52 |
Noise level of stacked image (0-255) | 2.17 |
Multiplicative gain applied to image | 7.30 |
Number of frames spanned | 1498.00 |
Right ascension of Sun (hr) | 17.22 |
Declination of Sun (deg) | -23.00 |
Altitude of Sun (sec) | -59.18 |
Azimuth of Sun (sec) | 23.44 |
Sky clarity estimate | 1255.00 |
Metadata about this observation
Property | Value |
Sky clarity estimate | 1255.00 |
Orientation: Central RA (hr) | 4.63 |
Orientation: Central dec (deg) | 26.97 |
Orientation: Positional angle of field (deg) | 20.47 |
Orientation: Altitude above horizon (deg) | 60.21 |
Orientation: Azimuth east of north (deg) | -139.61 |
Orientation: Tilt of camera, clockwise from vertical (deg) | 5.86 |
Orientation: Calculated horizontal FoV (deg) | 83.42 |
Orientation: Calculated vertical FoV (deg) | 66.46 |
Orientation: Fit quality | [0.8594196616902532, 25] |
Orientation: Fit quality to daily average | [1.506271778433063, 25] |