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Large Prominence


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About this observation
Alun Halsey
Time of observation
16/06/2020 - 18:57
Observing location
Reading Berkshire United Kingdom
Helios 6" f/8 + Lunt 50THa PT etalon
EQ6 Pro
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Image of large prominence on south west limb of Sun taken early evening with my solar modified 6" f/8 achromat using the pressure tuned etalon from a Lunt 50THa. 1000 frame SER recorded for the prominence and a 500 frame SER for the limb detail via a DMK21au mono camera and IC capture,stacked in Autostakkert3,images combined in Photoshop CS2 using layers then wavelet sharpened in ImPPG,returning back to Photoshop for final processing and false colouring.

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