Image recorded at 05 Nov 2021 - 03:28
![](/api/files/content/20211105_032800_e0b6300c5bcf.png/20211105032800_cambridge-east-0_frame_BS1.png)
Observation type
A long exposure image
Observatory
Time
05 Nov 2021 - 03:28
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/20211105_032800_ddbc927dc6a8.png/20211105032800_cambridge-east-0_frame_BS0.png)
Original image
This is the original image recorded by the camera, with no post-processing.
![](/api/thumbnail/20211105_032800_e0b6300c5bcf.png/20211105032800_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 | 1636082880.50 |
Pi-gazing type | pigazing:timelapse/backgroundSubtracted |
Width of frame | 720.00 |
Height of frame | 576.00 |
Noise level of input frames (0-255) | 4.35 |
Noise level of stacked image (0-255) | 0.92 |
Multiplicative gain applied to image | 8.20 |
Number of frames spanned | 1498.00 |
Right ascension of Sun (hr) | 14.70 |
Declination of Sun (deg) | -15.73 |
Altitude of Sun (sec) | -32.80 |
Azimuth of Sun (sec) | 72.24 |
Sky clarity estimate | 328.00 |
Metadata about this observation
Property | Value |
Sky clarity estimate | 328.00 |
Orientation: Central RA (hr) | 3.92 |
Orientation: Central dec (deg) | 41.41 |
Orientation: Positional angle of field (deg) | 57.34 |
Orientation: Altitude above horizon (deg) | 62.55 |
Orientation: Azimuth east of north (deg) | -97.94 |
Orientation: Tilt of camera, clockwise from vertical (deg) | -3.39 |
Orientation: Calculated horizontal FoV (deg) | 91.69 |
Orientation: Calculated vertical FoV (deg) | 74.40 |
Orientation: Fit quality | [0.5670730315572977, 8] |
Orientation: Fit quality to daily average | [0.8860188978235439, 8] |