Image recorded at 17 May 2021 - 23:12
![](/api/files/content/20210517_231200_c63d99e3a73c.png/20210517231200_eddington0_frame_BS1.png)
Observation type
A long exposure image
Observatory
Time
17 May 2021 - 23:12
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/20210517_231200_3c9b882db6db.png/20210517231200_eddington0_frame_BS0.png)
Original image
This is the original image recorded by the camera, with no post-processing.
![](/api/thumbnail/20210517_231200_c63d99e3a73c.png/20210517231200_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 | 1621293120.50 |
Pi-gazing type | pigazing:timelapse/backgroundSubtracted |
Width of frame | 720.00 |
Height of frame | 576.00 |
Noise level of input frames (0-255) | 11.23 |
Noise level of stacked image (0-255) | 2.26 |
Multiplicative gain applied to image | 7.80 |
Number of frames spanned | 1498.00 |
Right ascension of Sun (hr) | 3.67 |
Declination of Sun (deg) | 19.55 |
Altitude of Sun (sec) | -17.59 |
Azimuth of Sun (sec) | -10.90 |
Sky clarity estimate | 458.00 |
Metadata about this observation
Property | Value |
Sky clarity estimate | 458.00 |
Orientation: Fit quality to daily average | [1.3277035953894698, 13] |