Image recorded at 18 Apr 2021 - 21:12
Observation type
A long exposure image
Observatory
Time
18 Apr 2021 - 21:12
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 | 1618780320.50 |
Pi-gazing type | pigazing:timelapse |
Width of frame | 720.00 |
Height of frame | 576.00 |
Noise level of input frames (0-255) | 12.10 |
Noise level of stacked image (0-255) | 0.31 |
Average pixel brightness (0-255) | 41.52 |
Multiplicative gain applied to image | 1.00 |
Number of frames spanned | 1498.00 |
Right ascension of Sun (hr) | 1.80 |
Declination of Sun (deg) | 11.14 |
Altitude of Sun (sec) | -17.21 |
Azimuth of Sun (sec) | -43.13 |
Sky clarity estimate | 142.00 |
Metadata about this observation
Property | Value |
Sky clarity estimate | 652.00 |
Orientation: Central RA (hr) | 9.77 |
Orientation: Central dec (deg) | 26.70 |
Orientation: Positional angle of field (deg) | 19.63 |
Orientation: Altitude above horizon (deg) | 60.90 |
Orientation: Azimuth east of north (deg) | -144.60 |
Orientation: Tilt of camera, clockwise from vertical (deg) | 3.68 |
Orientation: Calculated horizontal FoV (deg) | 83.67 |
Orientation: Calculated vertical FoV (deg) | 66.72 |
Orientation: Fit quality | [0.9448577920467489, 16] |
Orientation: Fit quality to daily average | [1.4304896981715203, 16] |