Image recorded at 17 Mar 2021 - 01:48
Observation type
A long exposure image
Observatory
Time
17 Mar 2021 - 01:48
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
Original image
This is the original image recorded by the camera, with no post-processing.
Image with light pollution removed
This image has been processed to attempt to remove light pollution.
Metadata about this image
Property | Value |
Observatory ID | cambridge-east-0 |
Unix timestamp | 1615945680.50 |
Pi-gazing type | pigazing:timelapse |
Width of frame | 720.00 |
Height of frame | 576.00 |
Noise level of input frames (0-255) | 13.14 |
Noise level of stacked image (0-255) | 0.34 |
Average pixel brightness (0-255) | 49.32 |
Multiplicative gain applied to image | 1.00 |
Number of frames spanned | 1498.00 |
Right ascension of Sun (hr) | 23.80 |
Declination of Sun (deg) | -1.31 |
Altitude of Sun (sec) | -34.96 |
Azimuth of Sun (sec) | 31.12 |
Sky clarity estimate | 58.00 |
Metadata about this observation
Property | Value |
Sky clarity estimate | 725.00 |
Orientation: Central RA (hr) | 10.88 |
Orientation: Central dec (deg) | 39.20 |
Orientation: Positional angle of field (deg) | 56.94 |
Orientation: Altitude above horizon (deg) | 60.45 |
Orientation: Azimuth east of north (deg) | -100.87 |
Orientation: Tilt of camera, clockwise from vertical (deg) | -6.15 |
Orientation: Calculated horizontal FoV (deg) | 78.25 |
Orientation: Calculated vertical FoV (deg) | 61.46 |
Orientation: Fit quality | [1.017826824209317, 25] |
Orientation: Fit quality to daily average | [1.7525668127683702, 25] |