Image recorded at 21 Apr 2021 - 23:40
Observation type
A long exposure image
Observatory
Time
21 Apr 2021 - 23:40
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 | eddington0 |
Unix timestamp | 1619048400.50 |
Pi-gazing type | pigazing:timelapse |
Width of frame | 720.00 |
Height of frame | 576.00 |
Noise level of input frames (0-255) | 12.07 |
Noise level of stacked image (0-255) | 0.31 |
Average pixel brightness (0-255) | 51.36 |
Multiplicative gain applied to image | 1.00 |
Number of frames spanned | 1498.00 |
Right ascension of Sun (hr) | 1.99 |
Declination of Sun (deg) | 12.20 |
Altitude of Sun (sec) | -25.46 |
Azimuth of Sun (sec) | -4.94 |
Sky clarity estimate | 139.00 |
Metadata about this observation
Property | Value |
Sky clarity estimate | 565.00 |
Orientation: Central RA (hr) | 12.45 |
Orientation: Central dec (deg) | 26.70 |
Orientation: Positional angle of field (deg) | 19.94 |
Orientation: Altitude above horizon (deg) | 60.90 |
Orientation: Azimuth east of north (deg) | -144.69 |
Orientation: Tilt of camera, clockwise from vertical (deg) | 3.39 |
Orientation: Calculated horizontal FoV (deg) | 83.92 |
Orientation: Calculated vertical FoV (deg) | 66.92 |
Orientation: Fit quality | [1.3118613024069437, 18] |
Orientation: Fit quality to daily average | [1.932825393544669, 17] |