Image recorded at 21 Sep 2021 - 01:52
![](/api/files/content/20210921_015200_92d0c97d77d3.png/20210921015200_eddington0_frame_BS1.png)
Observation type
A long exposure image
Observatory
Time
21 Sep 2021 - 01:52
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/20210921_015200_ec648265fc8a.png/20210921015200_eddington0_frame_BS0.png)
Original image
This is the original image recorded by the camera, with no post-processing.
![](/api/thumbnail/20210921_015200_92d0c97d77d3.png/20210921015200_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 | 1632189120.50 |
Pi-gazing type | pigazing:timelapse/backgroundSubtracted |
Width of frame | 720.00 |
Height of frame | 576.00 |
Noise level of input frames (0-255) | 11.88 |
Noise level of stacked image (0-255) | 1.88 |
Multiplicative gain applied to image | 6.12 |
Number of frames spanned | 1498.00 |
Right ascension of Sun (hr) | 11.90 |
Declination of Sun (deg) | 0.67 |
Altitude of Sun (sec) | -31.49 |
Azimuth of Sun (sec) | 35.63 |
Sky clarity estimate | 873.00 |
Metadata about this observation
Property | Value |
Sky clarity estimate | 873.00 |
Orientation: Fit quality to daily average | [1.1221805275208834, 13] |