Image recorded at 21 Apr 2020 - 20:41
Observation type
A long exposure image
Observatory
Time
21 Apr 2020 - 20:41
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
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 | 1587501660.50 |
| Pi-gazing type | pigazing:timelapse/backgroundSubtracted |
| Width of frame | 720.00 |
| Height of frame | 576.00 |
| Noise level of input frames (0-255) | 13.15 |
| Noise level of stacked image (0-255) | 10.19 |
| Multiplicative gain applied to image | 30.00 |
| Number of frames spanned | 1498.00 |
| Right ascension of Sun (hr) | 2.00 |
| Declination of Sun (deg) | 12.24 |
| Altitude of Sun (sec) | -12.92 |
| Azimuth of Sun (sec) | -49.40 |
| Sky clarity estimate | 993.00 |
Metadata about this observation
| Property | Value |
| Sky clarity estimate | 993.00 |
| Orientation: Fit quality to daily average | [5.363149190671793, 25] |