Image recorded at 22 Sep 2021 - 21:32
![](/api/files/content/20210922_213200_78d819259b75.png/20210922213200_eddington0_frame_BS0.png)
Observation type
A long exposure image
Observatory
Time
22 Sep 2021 - 21:32
Image type
Original image. This is the original image recorded by the camera, with no post-processing.
Display options
Other files associated with this event
![](/api/thumbnail/20210922_213200_78d819259b75.png/20210922213200_eddington0_frame_BS0.png)
Original image
This is the original image recorded by the camera, with no post-processing.
![](/api/thumbnail/20210922_213200_aa5bf4b740ef.png/20210922213200_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 | 1632346320.50 |
Pi-gazing type | pigazing:timelapse |
Width of frame | 720.00 |
Height of frame | 576.00 |
Noise level of input frames (0-255) | 12.22 |
Noise level of stacked image (0-255) | 0.32 |
Average pixel brightness (0-255) | 41.37 |
Multiplicative gain applied to image | 1.00 |
Number of frames spanned | 1498.00 |
Right ascension of Sun (hr) | 12.01 |
Declination of Sun (deg) | -0.04 |
Altitude of Sun (sec) | -30.14 |
Azimuth of Sun (sec) | -41.61 |
Sky clarity estimate | 211.00 |
Metadata about this observation
Property | Value |
Sky clarity estimate | 1364.00 |
Orientation: Central RA (hr) | 20.33 |
Orientation: Central dec (deg) | 26.87 |
Orientation: Positional angle of field (deg) | 20.04 |
Orientation: Altitude above horizon (deg) | 60.66 |
Orientation: Azimuth east of north (deg) | -141.80 |
Orientation: Tilt of camera, clockwise from vertical (deg) | 5.22 |
Orientation: Calculated horizontal FoV (deg) | 82.16 |
Orientation: Calculated vertical FoV (deg) | 65.35 |
Orientation: Fit quality | [0.6992438830015341, 24] |
Orientation: Fit quality to daily average | [0.9812320185910656, 24] |