
Eagle Nebula M16 in EQ Mode: What 12 Minutes of Alt-Az Data Couldn’t Show
The Eagle Nebula (M16) first showed up in this blog back in January, as a cautionary example rather than a subject in its own right. The Alt-Az vs EQ mode comparison post…
Posts covering the use of Siril, free astrophotography stacking and processing software, for working with FITS data exported from the DWARF 3.

The Eagle Nebula (M16) first showed up in this blog back in January, as a cautionary example rather than a subject in its own right. The Alt-Az vs EQ mode comparison post…

Capturing the Orion Nebula (M42) with the DWARF 3 requires a balance between preserving the bright Trapezium core and revealing the faint outer gas clouds. In cold weather (approx. 20°F), the DWARF…