Image recorded at 18 Sep 2021 - 03:52
Observation type
A long exposure image
Observatory
Time
18 Sep 2021 - 03:52
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 | eddington0 |
Unix timestamp | 1631937120.50 |
Pi-gazing type | pigazing:timelapse |
Width of frame | 720.00 |
Height of frame | 576.00 |
Noise level of input frames (0-255) | 11.92 |
Noise level of stacked image (0-255) | 0.31 |
Average pixel brightness (0-255) | 38.20 |
Multiplicative gain applied to image | 1.00 |
Number of frames spanned | 1498.00 |
Right ascension of Sun (hr) | 11.72 |
Declination of Sun (deg) | 1.80 |
Altitude of Sun (sec) | -16.60 |
Azimuth of Sun (sec) | 64.02 |
Sky clarity estimate | 165.00 |
Metadata about this observation
Property | Value |
Sky clarity estimate | 305.00 |
Orientation: Central RA (hr) | 2.33 |
Orientation: Central dec (deg) | 26.95 |
Orientation: Positional angle of field (deg) | 19.36 |
Orientation: Altitude above horizon (deg) | 60.68 |
Orientation: Azimuth east of north (deg) | -141.39 |
Orientation: Tilt of camera, clockwise from vertical (deg) | 5.98 |
Orientation: Calculated horizontal FoV (deg) | 82.40 |
Orientation: Calculated vertical FoV (deg) | 65.38 |
Orientation: Fit quality | [0.7663110146216986, 7] |
Orientation: Fit quality to daily average | [1.5695788041745522, 7] |