Image recorded at 09 Jan 2022 - 01:44
![](/api/files/content/20220109_014400_cbde36f7707a.png/20220109014400_eddington0_frame_BS1.png)
Observation type
A long exposure image
Observatory
Time
09 Jan 2022 - 01:44
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/20220109_014400_9fecec2a6911.png/20220109014400_eddington0_frame_BS0.png)
Original image
This is the original image recorded by the camera, with no post-processing.
![](/api/thumbnail/20220109_014400_cbde36f7707a.png/20220109014400_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 | 1641692640.50 |
Pi-gazing type | pigazing:timelapse/backgroundSubtracted |
Width of frame | 720.00 |
Height of frame | 576.00 |
Noise level of input frames (0-255) | 11.68 |
Noise level of stacked image (0-255) | 2.50 |
Multiplicative gain applied to image | 8.27 |
Number of frames spanned | 1498.00 |
Right ascension of Sun (hr) | 19.36 |
Declination of Sun (deg) | -22.13 |
Altitude of Sun (sec) | -54.56 |
Azimuth of Sun (sec) | 41.18 |
Sky clarity estimate | 1083.00 |
Metadata about this observation
Property | Value |
Sky clarity estimate | 1083.00 |
Orientation: Central RA (hr) | 7.54 |
Orientation: Central dec (deg) | 27.19 |
Orientation: Positional angle of field (deg) | 20.61 |
Orientation: Altitude above horizon (deg) | 60.33 |
Orientation: Azimuth east of north (deg) | -139.52 |
Orientation: Tilt of camera, clockwise from vertical (deg) | 5.81 |
Orientation: Calculated horizontal FoV (deg) | 83.50 |
Orientation: Calculated vertical FoV (deg) | 66.49 |
Orientation: Fit quality | [0.80948390623079, 25] |
Orientation: Fit quality to daily average | [1.2616927828555657, 25] |