Select a Meeting:
National Technical Meeting
Annual Meeting
ION GPS

All ION Meetings by Year:
2000-Present
1990-1999
1980-1989
1970-1979
1960-1969
1950-1959


ION Meeting Proceedings Index

Table of Contents

For information on availability, reprints and pricing
of this publication, please contact the ION Publications
department directly at:
Tel: (703) 383-9688
Fax: (703) 383-9689
publications@ion.org

ION Proceedings


45th Annual Meeting Proceedings

June 27-29, 1989
Alexandria, VA

TABLE OF CONTENTS

SESSION I: PLANS, POLICIES AND DIRECTIVES

The 1988 Federal Radionavigation Plan and Its Impact on International Radionavigation Planning,
Cdr. David L. Olsen, USCG 1
Flight Safety Performance of the Microwave Landing System,
Daniel J. Berninger, Galaxy Scientific Corporation 9

SESSION II: LORAN-C APPLICATIONS

Wind Measurements Over the North Atlantic Using A LORAN-C Dropwindsonde,
Vincent E. Lally, Dean Lauritsen, Terrence Hock, and Kenneth
Norris, National Center for Atmospheric Research 17
Radionavigation Requirements for the Small Boater,
Francis W. Mooney, The MITRE Corporation 21
Terrestrial Applications of LORAN, Walter N. Dean,
ARNAV Systems, Inc. 25
Current Marine Recreational LORAN-C Practices,
Capt. Henry Marx, Landfall Navigation 31

SESSION III: SENSOR FUSION

Preliminary Orbit Determination, L.G. Taff, B. Belkin,
G. Schweiter, and K. Sommar, Space Telescope
Science Institute & Daniel H. Wagner Associates 37 Data Fusion for SDI: A Midcourse Correlator/Tracker Algorithm,
Lawrence J. Filippelli, Glenn T. Villadsen, William W. Binzer, Ball Systems,
Engineering Division 43

SESSION IV: MODERN SYSTEMS TECHNOLOGY

Design of a Miniature High Precision Ovenized Oscillator For GPS Receivers,
Andy A. Zelinski and Barry Kleinle, Interstate Electronics Corporation 51
The Integrated Bridge of the l990s,
F.B. Win Harrington, III, Sperry Marine, Inc 59
Real—Time Linear Ensemble Averaging LORAN Receiver Architecture,
Kenall E. Post, Bahr Technologies, Inc. 67
A Change in Man’s Ability to Navigate During the 1990’s,
William S. Arnott, Geostar Corporation 77


SESSION V: OMEGA AND VLF SYSTEMS

Omega Compass Applications, Ian D. Birch, Royal AeroSpace Establishment and
John F. Kemp, Royal Institute of Navigation 81

Differential Omega/VLF as a World-Wide Navigational Aid in the 21st Century 87
Omega: A Low-Cost Precision Synchronizer, Edward Savage, Telephonics Corporation and George B.
Litchford, Litchford Electronics 97
Omega System Performance Assessment, P.B. Morris and R.R. Gupta,
The Analytic Sciences Corporation 101
Omega Coverage: Analytical and Empirical Methods and Solutions,
E.R. Swanson, Naval Ocean Systems Center 111
Application of Digital Technology to Omega Simulation and Monitoring, Cdr. Benjamin Peterson,
John Boynewicz, Thomas Routhler and Terry Toy, Department of Engineering,
USCG Academy 119

SESSION VI: INTEROPERABILITY AND INTEGRATION

Receiver Autonomous Integrity Monitoring for the 21 Primary and Optimal 21 GPS Satellite Constellations, Per K. Enge, Worcester Polytechnic Institute 127
Biased and Unbiased Estimates in GPS Processing,
James L. Farrell, Westinghouse 135
Integration of the LTN-72 INS with the DOD GPS 3A Set,
J. Bass, Naval Air Development Center 139
GPS as Aid to 2 Megahertz Hyperbolic Radionavigation Systems,
Gregory R. Jenkins, Vitro Corporation 151

SESSION VII: GPS TECHNOLOGY AND APPLICATIONS

Comparative Performance of Scale Estimators Using GPS Position Data,
Stelios P. Mertikas, Hellenic Mapping and Cadastral Organization 161
An Overview of a Global Positioning Systems Mission Planner Implemented on a Personal Computer, Paula G. Avila, Steven N. Karels, Thomas J. Macdonald, Gary A. Matchett, Iris P. Roberts, The Analytic Sciences Corporation and Vance Gloster, MagicSoftware 179
GPSNOTAM: A Demonstration System for GPS Status Notification, Paul M. Creamer,
Kenneth A. Tench, The Analytic Sciences Corporation and Karen L. Van Dyke, U.S. Department of Transportation 189
Potential Interference Sources to GPS and Solutions Appropriate for Applications to Civil Aviation,
R. Johannessen and S.J. Gale, STC Technology, Ltd., and MJA Asbury, CAA 195

CONFERENCE REGISTRANTS 203