Image recorded at 19 Jul 2021 - 23:08
![](/api/files/content/20210719_230800_5c26dbecbc9d.png/20210719230800_eddington0_frame_BS1.png)
Observation type
A long exposure image
Observatory
Time
19 Jul 2021 - 23:08
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/20210719_230800_35e68647e471.png/20210719230800_eddington0_frame_BS0.png)
Original image
This is the original image recorded by the camera, with no post-processing.
![](/api/thumbnail/20210719_230800_5c26dbecbc9d.png/20210719230800_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 | 1626736080.50 |
Pi-gazing type | pigazing:timelapse/backgroundSubtracted |
Width of frame | 720.00 |
Height of frame | 576.00 |
Noise level of input frames (0-255) | 12.72 |
Noise level of stacked image (0-255) | 2.14 |
Multiplicative gain applied to image | 6.51 |
Number of frames spanned | 1498.00 |
Right ascension of Sun (hr) | 7.97 |
Declination of Sun (deg) | 20.66 |
Altitude of Sun (sec) | -16.02 |
Azimuth of Sun (sec) | -14.13 |
Sky clarity estimate | 361.00 |
Metadata about this observation
Property | Value |
Sky clarity estimate | 361.00 |
Orientation: Central RA (hr) | 17.62 |
Orientation: Central dec (deg) | 24.10 |
Orientation: Positional angle of field (deg) | 20.89 |
Orientation: Altitude above horizon (deg) | 57.84 |
Orientation: Azimuth east of north (deg) | -143.13 |
Orientation: Tilt of camera, clockwise from vertical (deg) | 2.98 |
Orientation: Calculated horizontal FoV (deg) | 83.40 |
Orientation: Calculated vertical FoV (deg) | 66.39 |
Orientation: Fit quality | [1.120273921265697, 9] |
Orientation: Fit quality to daily average | [1.6660354099208408, 9] |