Image recorded at 17 May 2021 - 22:40
Observation type
A long exposure image
Observatory
Time
17 May 2021 - 22:40
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
Original image
This is the original image recorded by the camera, with no post-processing.
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 | 1621291200.50 |
Pi-gazing type | pigazing:timelapse |
Width of frame | 720.00 |
Height of frame | 576.00 |
Noise level of input frames (0-255) | 13.27 |
Noise level of stacked image (0-255) | 0.34 |
Average pixel brightness (0-255) | 49.83 |
Multiplicative gain applied to image | 1.00 |
Number of frames spanned | 1498.00 |
Right ascension of Sun (hr) | 3.66 |
Declination of Sun (deg) | 19.55 |
Altitude of Sun (sec) | -16.37 |
Azimuth of Sun (sec) | -18.59 |
Sky clarity estimate | 76.00 |
Metadata about this observation
Property | Value |
Sky clarity estimate | 489.00 |
Orientation: Fit quality to daily average | [1.3881907205231645, 19] |