Image recorded at 15 May 2021 - 22:44
Observation type
A long exposure image
Observatory
Time
15 May 2021 - 22:44
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 | 1621118640.50 |
Pi-gazing type | pigazing:timelapse |
Width of frame | 720.00 |
Height of frame | 576.00 |
Noise level of input frames (0-255) | 12.16 |
Noise level of stacked image (0-255) | 0.31 |
Average pixel brightness (0-255) | 96.07 |
Multiplicative gain applied to image | 1.00 |
Number of frames spanned | 1498.00 |
Right ascension of Sun (hr) | 3.53 |
Declination of Sun (deg) | 19.10 |
Altitude of Sun (sec) | -17.00 |
Azimuth of Sun (sec) | -17.71 |
Sky clarity estimate | 12.00 |
Metadata about this observation
Property | Value |
Sky clarity estimate | 4.00 |