Image recorded at 24 Sep 2020 - 03:08
![](/api/files/content/20200924_030800_8ea9afed04d2.png/20200924030800_cambridge-east-0_frame_BS1.png)
Observation type
A long exposure image
Observatory
Time
24 Sep 2020 - 03:08
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/20200924_030800_6037c19218e1.png/20200924030800_cambridge-east-0_frame_BS0.png)
Original image
This is the original image recorded by the camera, with no post-processing.
![](/api/thumbnail/20200924_030800_8ea9afed04d2.png/20200924030800_cambridge-east-0_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 | cambridge-east-0 |
Unix timestamp | 1600916880.50 |
Pi-gazing type | pigazing:timelapse/backgroundSubtracted |
Width of frame | 720.00 |
Height of frame | 576.00 |
Noise level of input frames (0-255) | 11.80 |
Noise level of stacked image (0-255) | 2.05 |
Multiplicative gain applied to image | 6.73 |
Number of frames spanned | 1498.00 |
Right ascension of Sun (hr) | 12.09 |
Declination of Sun (deg) | -0.61 |
Altitude of Sun (sec) | -24.15 |
Azimuth of Sun (sec) | 56.01 |
Sky clarity estimate | 906.00 |
Metadata about this observation
Property | Value |
Sky clarity estimate | 906.00 |
Orientation: Central RA (hr) | 0.77 |
Orientation: Central dec (deg) | 38.96 |
Orientation: Positional angle of field (deg) | 56.92 |
Orientation: Altitude above horizon (deg) | 60.39 |
Orientation: Azimuth east of north (deg) | -100.79 |
Orientation: Tilt of camera, clockwise from vertical (deg) | -6.11 |
Orientation: Calculated horizontal FoV (deg) | 78.12 |
Orientation: Calculated vertical FoV (deg) | 61.45 |
Orientation: Fit quality | [1.040140049053241, 23] |
Orientation: Fit quality to daily average | [1.6231765492458692, 23] |