Results of a Force Test of Four Configurations of the Hi-Lo Instrumented and Chaff Rockets in the Sandia Corporation 12 x 12 inch Transonic Wind Tunnel (Program III-46) (open access)

Results of a Force Test of Four Configurations of the Hi-Lo Instrumented and Chaff Rockets in the Sandia Corporation 12 x 12 inch Transonic Wind Tunnel (Program III-46)

Abstract: Force, moment, and center of pressure information are presented for four models of the Hi-Lo configuration.
Date: September 24, 1959
Creator: Arnold, J. W.
System: The UNT Digital Library
APOTA (Automatic Positioning of Telemetering Antennas) (open access)

APOTA (Automatic Positioning of Telemetering Antennas)

This report presents a description of and operating instructions for APOTA--a device which automatically tracks any signal-emitting source within the 190 to 250 MC band. APOTA is especially useful for telemetering applications.
Date: September 14, 1955
Creator: Palmer, James E.; Crawley, T. V. & Lannon, J. T.
System: The UNT Digital Library
A Digital Comparator (open access)

A Digital Comparator

A digital comparator has been designed to flag data which goes above a maximum limit or below a minimum limit.
Date: September 21, 1960
Creator: Bourgeois, N. A., Jr.
System: The UNT Digital Library