<div class="thumb tright"><div class="thumbinner" style="width:222px;"><a href="//commons.wikimedia.org/wiki/File:SDSS_Camera_filters_for_JPG_-300x274.png" class="image"><img src="https://upload.wikimedia.org/wikipedia/commons/thumb/c/c6/SDSS_Camera_filters_for_JPG_-300x274.png/220px-SDSS_Camera_filters_for_JPG_-300x274.png" decoding="async" width="220" height="201" class="thumbimage" srcset="https://upload.wikimedia.org/wikipedia/commons/c/c6/SDSS_Camera_filters_for_JPG_-300x274.png 1.5x" data-file-width="300" data-file-height="274"></a>  <div class="thumbcaption"><div class="magnify"><a href="//commons.wikimedia.org/wiki/File:SDSS_Camera_filters_for_JPG_-300x274.png" class="internal" title="Enlarge"></a></div>Color mapping</div></div></div>The sky image is obtained by Sloan Digital Sky Survey, DR14 with SciServer.
<p>Angle of view: 4' × 4' (0.3" per pixel), north is up.
</p>
Details on the image processing pipeline: <a rel="nofollow" class="external free" href="https://www.sdss.org/dr14/imaging/jpg-images-on-skyserver/">https://www.sdss.org/dr14/imaging/jpg-images-on-skyserver/</a>
Sloan Digital Sky Survey
CC BY 4.0
<a rel="nofollow" class="external free" href="http://skyserver.sdss.org/dr14/SkyServerWS/ImgCutout/getjpeg?TaskName=Skyserver.Chart.Image&amp;ra=148.968458&amp;dec=+69.679703&amp;scale=0.3&amp;width=800&amp;height=800&amp;opt=&amp;query=">http://skyserver.sdss.org/dr14/SkyServerWS/ImgCutout/getjpeg?TaskName=Skyserver.Chart.Image&amp;ra=148.968458&amp;dec=+69.679703&amp;scale=0.3&amp;width=800&amp;height=800&amp;opt=&amp;query=</a>