Marine and Aviation
Links
Aviator's Guide to GPS
http://www.amazon.com/exec/obidos/ASIN/007011546X
Get a feel for using digital readout and moving-map GPS receivers with this book's unique, fully illustrated examples that is devoted solely to GPS navigation.
Fugro SeaSTAR
Differential GPS for oceangoing vessels.
Handheld GPS in the Cockpit
Information on using hand held GPS units in the cockpit addressing issues such as navigation, aviation vs. non-aviation units, where to get waypoints and other relevant topics.
Marine Electronics
Retailer of marine electronics including GPS, DGPS, SDGPS, chartplotters, navigation software, radar, echo sounders, autopilots, instruments and marine communications.
Navtronics
Suppliers of GPS units, fishfinders and GPS chart plotters, vehicle tracking and navigation devices .
Pacific Coast Avionics.
http://www.pacific-coast-avionics.com/
Authorized avionics distributor of GPS, autopilot, and other aircraft instruments.
Porcine Associates
Couplers that allow connection of hand-held or panel-mounted GPS receiver to autopilot. Follow a GPS course or hold a heading.
Starlink Incorporated
http://www.starlinkdgps.com/marine.htm
Designs and manufactures GPS receivers, antennas, amplifiers, software, and data collection systems.
UPS Aviation Technologies
Offers the APOLLO line of advanced GPS navigation and communication solutions.