Affordable GPS Alfred Leick's ACSM Bulletin columns Atlapedia Bay Area Regional Database maps Calvin's GPS World City maps Corvallis Microtechnology, Inc. PC-GPS and Forrester's Toolkit Defender US boating supplies DeLorme mapping software Earthquake information from the USGS Garmin Garmin FAQ Garmin protocol global distance calculation Global Positioning System Overview GlobeXplorer satellite views GPS GPS pages GPS Software The GPS Store GPS with altimeter GPS World trade journal, free by qualification InfoNow map app Infospace white and yellow pages with mapping International Earth Rotation Service (IERS) Italian waypoints Kreative Kameleon's electronic commpass lat/long encoding in the DNS LX20 Flight Documentation System Magellan Maps can do lat/lon entry on advanced search MapMania MapQuest MapQuest! Interactive Atlas Maps On Us Navtech GPS Supply NMEA FAQ (FTP) Review of Garmin GPS II Services (Gopher) Services SiRF low cost GPS chip maker TerraServer Tiger Map Server US Census Trimble Navigation Tucson Amateur Packet Radio (TAPR) GPS Page UTC data (FTP) Yahoo Maps Back to my home page My pages have been visited times. Validate this page's HTML Last updated August 15, 2001 by webmaster@sewingwitch.com
Back to my home page
My pages have been visited times.
Validate this page's HTML
Last updated August 15, 2001 by webmaster@sewingwitch.com