@proceedings {829,
	title = {Plans to Observe Changes to the Ionosphere During the April 8 Eclipse Using Doppler Shifts of AM Broadcast Stations},
	year = {2024},
	month = {03/2024},
	publisher = {HamSCI},
	address = {Cleveland, OH},
	abstract = {<p>Variations in the ionosphere can be tracked by observing the Doppler-shifted carriers of clear-channel AM broadcast stations.\&nbsp; An expansive system of receivers using Software-Defined Radios, frequency stabilized by GPS is being deployed to collect data in the eastern United States.\&nbsp; This network is expected to be able to detect and track changes due to the shadow of the April 8, 2024 Total Eclipse of the Sun.</p>
},
	author = {David McGaw and James LaBelle and John Griffin and Terrence Kovacs and Margaret Klein and Jack Bonneau and Justin Lewis and Jackson Gosler}
}
@proceedings {719,
	title = {An Expanded System to Track Traveling Ionospheric Disturbances and Other Effects Using Doppler-shifts of AM Broadcast Stations},
	year = {2023},
	month = {03/2023},
	publisher = {HamSCI},
	address = {Scranton, PA},
	abstract = {<p>Traveling Ionospheric Disturbances, propagating variations in the ionosphere, can be tracked by observing the Doppler-shifted carriers of clear-channel AM broadcast stations.\&nbsp; A system of receivers using Software-Defined Radios frequency stabilized by GPS has been developed, deployed and collecting data in the northeast United States.\&nbsp; The existing system of 6 receivers will be built out to as many as 15 to cover much of the eastern US.\&nbsp; This expanded network promises to be able to detect and track these TIDs as well as terminator, Spread-F and eclipse effects.</p>
},
	author = {David McGaw and Jackson Gosler and Justin Lewis and James LaBelle}
}
