Image recorded at 31 Jul 2020 - 00:52
Observation type
A long exposure image
Observatory
Time
31 Jul 2020 - 00:52
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 | 1596156720.50 |
Pi-gazing type | pigazing:timelapse |
Width of frame | 720.00 |
Height of frame | 576.00 |
Noise level of input frames (0-255) | 9.95 |
Noise level of stacked image (0-255) | 0.26 |
Average pixel brightness (0-255) | 25.86 |
Multiplicative gain applied to image | 1.00 |
Number of frames spanned | 1498.00 |
Right ascension of Sun (hr) | 8.71 |
Declination of Sun (deg) | 18.19 |
Altitude of Sun (sec) | -18.88 |
Azimuth of Sun (sec) | 11.61 |
Sky clarity estimate | 63.00 |
Metadata about this observation
Property | Value |
Sky clarity estimate | 939.00 |
Orientation: Central RA (hr) | 18.90 |
Orientation: Central dec (deg) | 39.04 |
Orientation: Positional angle of field (deg) | 54.84 |
Orientation: Altitude above horizon (deg) | 60.40 |
Orientation: Azimuth east of north (deg) | -100.83 |
Orientation: Tilt of camera, clockwise from vertical (deg) | -3.88 |
Orientation: Calculated horizontal FoV (deg) | 76.69 |
Orientation: Calculated vertical FoV (deg) | 63.51 |
Orientation: Fit quality | [1.5062544569580445, 17] |
Orientation: Fit quality to daily average | [1.48109347258332, 25] |