Image recorded at 07 Sep 2021 - 21:16
![](/api/files/content/20210907_211600_1cd9abae44b3.png/20210907211600_eddington0_frame_BS1.png)
Observation type
A long exposure image
Observatory
Time
07 Sep 2021 - 21:16
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/20210907_211600_f94c04bdff88.png/20210907211600_eddington0_frame_BS0.png)
Original image
This is the original image recorded by the camera, with no post-processing.
![](/api/thumbnail/20210907_211600_1cd9abae44b3.png/20210907211600_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 | 1631049360.50 |
Pi-gazing type | pigazing:timelapse/backgroundSubtracted |
Width of frame | 720.00 |
Height of frame | 576.00 |
Noise level of input frames (0-255) | 12.09 |
Noise level of stacked image (0-255) | 2.31 |
Multiplicative gain applied to image | 7.39 |
Number of frames spanned | 1498.00 |
Right ascension of Sun (hr) | 11.11 |
Declination of Sun (deg) | 5.73 |
Altitude of Sun (sec) | -22.67 |
Azimuth of Sun (sec) | -44.31 |
Sky clarity estimate | 1015.00 |
Metadata about this observation
Property | Value |
Sky clarity estimate | 1015.00 |
Orientation: Central RA (hr) | 19.09 |
Orientation: Central dec (deg) | 26.81 |
Orientation: Positional angle of field (deg) | 19.99 |
Orientation: Altitude above horizon (deg) | 60.67 |
Orientation: Azimuth east of north (deg) | -142.28 |
Orientation: Tilt of camera, clockwise from vertical (deg) | 4.98 |
Orientation: Calculated horizontal FoV (deg) | 82.56 |
Orientation: Calculated vertical FoV (deg) | 65.62 |
Orientation: Fit quality | [0.6351943856635597, 23] |
Orientation: Fit quality to daily average | [0.9354326263395888, 23] |