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Mining Publication: Waveform Generator-Package and Receiver: Mancarried and Helicopter Receiver Portion

NOTE: This page is archived for historical purposes and is no longer being maintained or updated. Contact OMSHR if you need an accessible version.

Original creation date: November 1974

Image of publication Waveform Generator-Package and Receiver: Mancarried and Helicopter Receiver Portion

The report covers the Man Carried and Helicopter Receiver Portion of USBM Contract H0242010. This portion of the contract consisted of the design and building of 15 mancarried and 5 helicopter receivers used for trapped miner location during a mine disaster. Helicopters are equipped with six-channel receivers and used to detect transmitters carried by miners during a mine disaster. Immediately after a disaster a helicopter is flown over the area and, with the aid of the helicopter receiver, coarse location and the active channels are determined. Final precise location is made with the single-channel mancarried receiver.

Authors: C Anema

Contract/MOA Report - November 1974

NIOSHTIC2 Number: 10008325

Anema, Charles: Collins Commercial Telecommunications Division Rockwell International. U.S. Bureau of Mines Contract No. H0242010, 1974 Nov; :1-54


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