... A Wide Field Spectral Imager (Wispi) is also used for graduate student research work on the the dust content of galactic nebulae and for bright comet spectroscopy. ...
... prominent emission line indicated, and the dust tail is the vertical continuum down ... A light and dust shield covers the assembled instrument. ... The scattered Fraunhofer continuum from the dust tail runs down through the center ...
... Through a member's daughter, the LAS secured a room in the original museum at 5th York, but dust from the ceiling led to scratches forming on the mirror's surface. ...
... Through a member's daughter, the LAS secured a room in the original museum at 5th & York, but dust from the ceiling led to scratches forming on the mirror's surface.</p> <p>6. ...