Image recorded at 18 May 2021 - 00:12
![](/api/files/content/20210518_001200_00c328f26d94.png/20210518001200_eddington0_frame_BS1.png)
Observation type
A long exposure image
Observatory
Time
18 May 2021 - 00:12
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/20210518_001200_2b3166a006ca.png/20210518001200_eddington0_frame_BS0.png)
Original image
This is the original image recorded by the camera, with no post-processing.
![](/api/thumbnail/20210518_001200_00c328f26d94.png/20210518001200_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 | 1621296720.50 |
Pi-gazing type | pigazing:timelapse/backgroundSubtracted |
Width of frame | 720.00 |
Height of frame | 576.00 |
Noise level of input frames (0-255) | 11.29 |
Noise level of stacked image (0-255) | 2.14 |
Multiplicative gain applied to image | 7.32 |
Number of frames spanned | 1498.00 |
Right ascension of Sun (hr) | 3.67 |
Declination of Sun (deg) | 19.56 |
Altitude of Sun (sec) | -18.13 |
Azimuth of Sun (sec) | 3.93 |
Sky clarity estimate | 409.00 |
Metadata about this observation
Property | Value |
Sky clarity estimate | 409.00 |
Orientation: Central RA (hr) | 14.64 |
Orientation: Central dec (deg) | 26.95 |
Orientation: Positional angle of field (deg) | 19.80 |
Orientation: Altitude above horizon (deg) | 60.88 |
Orientation: Azimuth east of north (deg) | -143.17 |
Orientation: Tilt of camera, clockwise from vertical (deg) | 4.59 |
Orientation: Calculated horizontal FoV (deg) | 83.81 |
Orientation: Calculated vertical FoV (deg) | 66.87 |
Orientation: Fit quality | [0.7967429256965459, 15] |
Orientation: Fit quality to daily average | [1.1824509155740135, 15] |