Image recorded at 20 Sep 2020 - 20:24
Observation type
A long exposure image
Observatory
Time
20 Sep 2020 - 20:24
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 | 1600633440.50 |
Pi-gazing type | pigazing:timelapse |
Width of frame | 720.00 |
Height of frame | 576.00 |
Noise level of input frames (0-255) | 10.75 |
Noise level of stacked image (0-255) | 0.28 |
Average pixel brightness (0-255) | 36.96 |
Multiplicative gain applied to image | 1.00 |
Number of frames spanned | 1498.00 |
Right ascension of Sun (hr) | 11.90 |
Declination of Sun (deg) | 0.66 |
Altitude of Sun (sec) | -21.54 |
Azimuth of Sun (sec) | -58.05 |
Sky clarity estimate | 41.00 |
Metadata about this observation
Property | Value |
Sky clarity estimate | 448.00 |
Orientation: Central RA (hr) | 17.83 |
Orientation: Central dec (deg) | 38.96 |
Orientation: Positional angle of field (deg) | 57.63 |
Orientation: Altitude above horizon (deg) | 60.33 |
Orientation: Azimuth east of north (deg) | -101.02 |
Orientation: Tilt of camera, clockwise from vertical (deg) | -6.82 |
Orientation: Calculated horizontal FoV (deg) | 78.32 |
Orientation: Calculated vertical FoV (deg) | 61.49 |
Orientation: Fit quality | [0.6775021979291659, 14] |
Orientation: Fit quality to daily average | [1.020404082401185, 14] |