@proceedings {689,
	title = {Grape Version 2 Hardware Description and Build Status},
	year = {2023},
	month = {03/2023},
	publisher = {HamSCI},
	address = {Scranton, PA},
	abstract = {<p>A description of the Grape Version 2 high frequency (HF) Doppler receiver hardware and build status.</p>
},
	author = {John Gibbons}
}
