Consulting Aviation Geographic Information Systems Global Positioning Systems Land Survey Equipment Maps	Marine Shopping and Services Software Tracking Systems
AerComTec International - developing and manufacturing vehicle location systems. Airbiquity - develops wireless transport technology for transmitting data across voice channels of any air interface. Provides GPS enhanced mobile location-based services. Andronics Ltd - satellite communications services including global vehicle tracking, remote data acquisition, and marine tracking. Applanix Corporation - provider of position and orientation solutions for precision commercial applications, such as surveying and mapping. For air, marine, and land markets. Ashtech Incorporated - manufacturer of precision GPS receivers for use in surveying, mapping and land, sea, avionic and marine navigation. AVL Information Systems, Inc. - vehicle information and locations systems. Axiom Navigation, Inc. - offers GPS/FMS systems, software, and accessories. Cable Leakage Technologies - signal leakage analysis. Cambridge Aero Instruments - manufacturer of microprocessor based navigational instruments for soaring, including secure GPS flight recorders, variometers and final glide computer. CMT-Corvallis Microtechnology, Inc - manufactures GPS field data collectors and mapping software for the forestry, utility, fish and wildlife and petrochemical fields. We also offer comprehensive GPS training. CompassCom, Inc. - solutions using GPS for GIS and AVL applications; integration, training and support for industry and government. E-trimblegps.com - authorized Trimble GPS dealer and certified trainer. EnSoCo, Inc. - marine navigation and data processing services for seismic and geophysical industries. Flight Trac, Inc. - Airborne CLI testing in the cable television industry with nationwide availability. Garmin - designs, manufactures, and markets GPS navigation and communications equipment. GeoPlane Services - sales, rental and service of GPS survey and mapping equipment. Global Locate, Inc. - provides location technology and services for the wireless industry. GPS for Educators - offering products, training, and services to educators. GPS Integrated System, Inc. - rentals and sales of survey-grade GPS receivers to the land and marine survey industries. GPS Source - offers GPS splitters, amplifiers, combiners, retransmitting kits, and more. GPS World Magazine - monthy publication serving the needs of those who use the global positioning system. Halltech Environmental - supplies GPS and other specialized instruments for environmental research, natural resource management, and mineral exploration. HOLUX Technology Inc. - consumer GPS products provider. Hunter Pro - offering automatic vehicle location systems. Includes map samples and contact information. IntegriNautics Corporation - creates GPS solutions for precision navigation, and pseudolites. Kallisto Keyhole Inc. - makers of Earthviewer, a mapping product that integrates satellite imagery and GPS. Lambda Tech International - manufactures terrestrial mobile mapping equipment, including GPSVision, and provides data collection services to clients worldwide. Lee Electronics - - offering GPS, radar detectors, shortwave and 12-volt electronics, phones, walkie-talkies, FRS, GMRS, and weather radios. Lowrance Electronics - designs and manufactures sonar and GPS instruments for use in outdoor recreation and aviation.	Magellan - specializing in satellite navigation and communication products. Manning NavComp - providers of GPS products and services for government, industry, and individuals. Mapsync - GPS and GIS solutions for both public and private entities. NaftEl Technologies Ltd. - develops, manufactures, and markets interactive navigational and fleet management devices. Navigation Laboratories - manufacturers GPS constellation simulators in stand alone or externally driven configurations (ethernet/ GPIB/ SCRAMNet) for the military, avionics, automotive, cellular, and other industries. Navtor Technology Corporation - providing global positioning system and car navigation system software and hardware solutions. Northern Navigation - offers precision farming systems, yield monitors, mapping and guidance systems, and software. Northstar Technologies - produces electronic navigation equipment for marine, avionics, agricultural, recreational, and other emerging land-based markets. NovAtel GPS - high-end GPS solutions. Omnistar DGPS Systems - wide-area differential GPS service, with widely-spaced Base Stations used in a multi-site solution. Sub-meter positioning is achievable over most of North America. One Call Mapping - software and hardware solution to locate One Call excavation sites for underground contractors and public utility companies. Pacific Crest Corporation - offering wireless products used in GPS, RTK, and other position-centric applications. Pharos - provider of mobile navigation and GPS based products and services for PDAs, including Pocket PCs and other handheld platforms. RLA Geosystems - offers GPS training for Trimble GeoXT, ProXRS, and TerraSync on-site or by telephone including three day certified or one to two day basic classes. RoyalTek GPS - designs, manufactures, and markets GPS products including in-vehicle navigation system, engine boards, handheld receivers, and more. San Jose Navigation Inc. - GPS hardware and turnkey solution manufacturer. Offers dual-band AU-3 antennas that are compatible with all AVL systems. SatNavShop.com - offers a range of satellite navigation equipment as well as in-house installation services. SiGEM - finding location tracking solutions. SiRF - offers GPS technology and other wireless innovations for a range of consumer applications. Spectra Systems - technical sales and marketing organization providing GPS navigation, audio/video, aviation systems, and space sensors to military and commercial systems integrators and OEMs. Starlink Incorporated - products and services for the professional Differential GPS (DGPS) user. System Dividends - providing expert training in GPS, surveying, and mapping. Trimble Navigation - provider of satellite-based navigation, positioning, and communication data products. Welnavigate - product information for their line of single and multi-channel GPS simulators and test equipment, as well as technical documents. Yeoman Group - develops integrated route, navigation, and traffic services for the mobile navigation market.