Image recorded at 20 Apr 2021 - 01:12
Observation type
A long exposure image
Observatory
Time
20 Apr 2021 - 01:12
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 | eddington0 |
Unix timestamp | 1618881120.50 |
Pi-gazing type | pigazing:timelapse |
Width of frame | 720.00 |
Height of frame | 576.00 |
Noise level of input frames (0-255) | 12.01 |
Noise level of stacked image (0-255) | 0.31 |
Average pixel brightness (0-255) | 38.90 |
Multiplicative gain applied to image | 1.00 |
Number of frames spanned | 1498.00 |
Right ascension of Sun (hr) | 1.87 |
Declination of Sun (deg) | 11.54 |
Altitude of Sun (sec) | -24.30 |
Azimuth of Sun (sec) | 19.77 |
Sky clarity estimate | 103.00 |
Metadata about this observation
Property | Value |
Sky clarity estimate | 917.00 |
Orientation: Central RA (hr) | 13.93 |
Orientation: Central dec (deg) | 26.60 |
Orientation: Positional angle of field (deg) | 22.99 |
Orientation: Altitude above horizon (deg) | 61.18 |
Orientation: Azimuth east of north (deg) | -146.56 |
Orientation: Tilt of camera, clockwise from vertical (deg) | -0.76 |
Orientation: Calculated horizontal FoV (deg) | 78.30 |
Orientation: Calculated vertical FoV (deg) | 67.58 |
Orientation: Fit quality | [1.037012605196907, 10] |
Orientation: Fit quality to daily average | [1.173637406459602, 22] |