Image recorded at 12 Sep 2020 - 00:44
![](/api/files/content/20200912_004400_8bbe971d7abb.png/20200912004400_eddington0_frame_BS1.png)
Observation type
A long exposure image
Observatory
Time
12 Sep 2020 - 00:44
Image type
Image with light pollution removed. This image has been processed to attempt to remove light pollution.
Display options
Other files associated with this event
![](/api/thumbnail/20200912_004400_a72e3a9fa783.png/20200912004400_eddington0_frame_BS0.png)
Original image
This is the original image recorded by the camera, with no post-processing.
![](/api/thumbnail/20200912_004400_8bbe971d7abb.png/20200912004400_eddington0_frame_BS1.png)
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 | 1599871440.50 |
Pi-gazing type | pigazing:timelapse/backgroundSubtracted |
Width of frame | 720.00 |
Height of frame | 576.00 |
Noise level of input frames (0-255) | 11.41 |
Noise level of stacked image (0-255) | 2.21 |
Multiplicative gain applied to image | 7.51 |
Number of frames spanned | 1498.00 |
Right ascension of Sun (hr) | 11.37 |
Declination of Sun (deg) | 4.07 |
Altitude of Sun (sec) | -32.80 |
Azimuth of Sun (sec) | 14.29 |
Sky clarity estimate | 1285.00 |
Metadata about this observation
Property | Value |
Sky clarity estimate | 1285.00 |
Orientation: Central RA (hr) | 21.32 |
Orientation: Central dec (deg) | 34.13 |
Orientation: Positional angle of field (deg) | 20.08 |
Orientation: Altitude above horizon (deg) | 54.87 |
Orientation: Azimuth east of north (deg) | -103.79 |
Orientation: Tilt of camera, clockwise from vertical (deg) | 26.03 |
Orientation: Calculated horizontal FoV (deg) | 68.64 |
Orientation: Calculated vertical FoV (deg) | 55.88 |
Orientation: Fit quality | [0.683475980743346, 12] |
Orientation: Fit quality to daily average | [0.8840291292400582, 23] |