Image recorded at 27 Aug 2021 - 20:40
Observation type
A long exposure image
Observatory
Time
27 Aug 2021 - 20:40
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 | 1630096800.50 |
Pi-gazing type | pigazing:timelapse |
Width of frame | 720.00 |
Height of frame | 576.00 |
Noise level of input frames (0-255) | 4.50 |
Noise level of stacked image (0-255) | 0.12 |
Average pixel brightness (0-255) | 26.43 |
Multiplicative gain applied to image | 1.00 |
Number of frames spanned | 1498.00 |
Right ascension of Sun (hr) | 10.44 |
Declination of Sun (deg) | 9.75 |
Altitude of Sun (sec) | -14.65 |
Azimuth of Sun (sec) | -51.48 |
Sky clarity estimate | 21.00 |
Metadata about this observation
Property | Value |
Sky clarity estimate | 278.00 |
Orientation: Central RA (hr) | 16.58 |
Orientation: Central dec (deg) | 41.87 |
Orientation: Positional angle of field (deg) | 57.94 |
Orientation: Altitude above horizon (deg) | 62.74 |
Orientation: Azimuth east of north (deg) | -97.30 |
Orientation: Tilt of camera, clockwise from vertical (deg) | -3.14 |
Orientation: Calculated horizontal FoV (deg) | 92.81 |
Orientation: Calculated vertical FoV (deg) | 73.92 |
Orientation: Fit quality | [0.5125856401104986, 7] |
Orientation: Fit quality to daily average | [0.641172992737282, 7] |