Saturday 20 April 2019

Ha Full Disk 19th April

There was very little on the face of the sun on friday so I decided to take a full disk with juts a single stacked Lunt etalon with the idea of seeing the small but plentiful array of proms that were around the limb.  These are best viewed by double clicking the image and viewing full size.  Taken with a Lunt50 etalon on the ED60 scope and FLIR GH3 ICX814 camera.