Image recorded at 09 Jan 2022 - 21:52
![](/api/files/content/20220109_215200_b2e78c06adb0.png/20220109215200_eddington0_frame_BS1.png)
Observation type
A long exposure image
Observatory
Time
09 Jan 2022 - 21:52
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/20220109_215200_9df646ec2f56.png/20220109215200_eddington0_frame_BS0.png)
Original image
This is the original image recorded by the camera, with no post-processing.
![](/api/thumbnail/20220109_215200_b2e78c06adb0.png/20220109215200_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 | 1641765120.50 |
Pi-gazing type | pigazing:timelapse/backgroundSubtracted |
Width of frame | 720.00 |
Height of frame | 576.00 |
Noise level of input frames (0-255) | 12.21 |
Noise level of stacked image (0-255) | 2.00 |
Multiplicative gain applied to image | 6.35 |
Number of frames spanned | 1498.00 |
Right ascension of Sun (hr) | 19.42 |
Declination of Sun (deg) | -22.01 |
Altitude of Sun (sec) | -50.21 |
Azimuth of Sun (sec) | -53.60 |
Sky clarity estimate | 1071.00 |
Metadata about this observation
Property | Value |
Sky clarity estimate | 1071.00 |
Orientation: Central RA (hr) | 3.73 |
Orientation: Central dec (deg) | 27.06 |
Orientation: Positional angle of field (deg) | 20.50 |
Orientation: Altitude above horizon (deg) | 60.28 |
Orientation: Azimuth east of north (deg) | -139.39 |
Orientation: Tilt of camera, clockwise from vertical (deg) | 6.00 |
Orientation: Calculated horizontal FoV (deg) | 83.39 |
Orientation: Calculated vertical FoV (deg) | 66.47 |
Orientation: Fit quality | [0.7083798524818914, 25] |
Orientation: Fit quality to daily average | [1.2444301148478056, 25] |