Image recorded at 20 Nov 2021 - 17:52
Observation type
A long exposure image
Observatory
Time
20 Nov 2021 - 17:52
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 | 1637430720.50 |
Pi-gazing type | pigazing:timelapse |
Width of frame | 720.00 |
Height of frame | 576.00 |
Noise level of input frames (0-255) | 4.68 |
Noise level of stacked image (0-255) | 0.12 |
Average pixel brightness (0-255) | 29.07 |
Multiplicative gain applied to image | 1.00 |
Number of frames spanned | 1498.00 |
Right ascension of Sun (hr) | 15.76 |
Declination of Sun (deg) | -19.86 |
Altitude of Sun (sec) | -16.61 |
Azimuth of Sun (sec) | -101.18 |
Sky clarity estimate | 25.00 |
Metadata about this observation
Property | Value |
Sky clarity estimate | 259.00 |
Orientation: Fit quality to daily average | [0.8274685133809001, 5] |