M16 (Observations)

Picture taken by Schindewolf, one wavelength, artificial color

First light for the APO Guiding scope of the EHT

Date	Observer	Telescope	Camera	Exposure	Calibration	Seeing / Sky / Transparency	Path
2013/08/13	Markus Schindewolf	40cm	SBIG STL-11000 M	20 x 150sec H Alpha	Darks, no flats	good, clear, bad
2014/07/19	Markus Schindewolf	APO 110mm	SBIG STL-11000 M	20 x 600sec H Alpha, 11 x 600sec OIII	Darks, Flats, Flatdarks	good, clear, bad