Determination of time, latitude and azimuth
A Representation of the Perigee Motion of a Satellite as a Function of Local Time
The Occurrence of Scintillation-Producing Irregularities over Australasia
OGO-4 Satellite Measurements of Low Energy - High Latitude Electron Precipitation
Polar Motion from Laser Tracking of Artificial Satellites
Procedure for Locating 10 Km Utm Grid on Alabama County General Highway Maps
Computer Program Projecting Fictitious Longitude and Latitude Systems onto Standard Mercator Grids
UTM (Universal Transverse Mercator) Determinations from Geographical Data
Aeronautical Navigational Aid (NAVAID) Data, Test Distribution, September 26, 1985 (Magnetic Tape)
An investigation of ARQ and hybrid FEC-ARQ on an experimental high latitude meteor burst channel
Considerations of Single Long-Range Navigational System Use in the West Atlantic Route System
Design of an ELF/VLF Satellite for under the Ice Submarine Communications
HEO spacecraft and launch scenarios
Prototype DND Ku Band SATCOM System for Anik-C2 (Project Master/MM2)
Strahlenmessungen in Verkehrsflugzeugen. Abschlussbereicht (Radiometry in Commercial Aircraft)
Navigation and Vessel Inspection Circular No. 13-92. Captain of the Port Zone Boundaries
Effect of Power System Technology and Mission Requirements on High Altitude Long Endurance Aircraft