Available Terrain Elevation Databases for V-Soft Communications Products:

    3arc-second Shuttle Radar Topography Mission (SRTM - Feb, 2000) terrain elevation databases for the world from 56 degrees South Latitude to 60 degrees North Latitude. Data includes Canada, U.S.A., Mexico, Caribbean, Central and South America, Australia, New Zealand and much of Asia and Europe.

30 Second World Terrain 30 second, in world quadrants on CD ROM, NE, NW, SE, SW. Each quadrant covers approximately 1/4 of the Earth's land area.

30 Second US NGDC - compressed to 51.5 Megabytes

30 Second Caribbean NGDC - compressed to 5.3 Megabytes

30 Second Hawaiian Terrain - compressed to 1.25 Megabytes

30 Second Alaskan Terrain - compressed to 30.7 Megabytes

30 Second Canadian Terrain - compressed to 49 Megabytes

30 Second Mexican Terrain - compressed to 50 Megabytes

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03 Second US, Hawaii, Puerto Rico and the U.S. Virgin Island standard U.S.G.S. - compressed on one CD ROM. 

03 Second US, Alaska, U.S.G.S. - on CD one ROM

03 Second US, Hawaii, Puerto Rico, N.E.D. Based - on CD two CD ROMs

03 Second US, Alaska,  N.E.D. Based - on one CD ROM

30 Meter, US, Hawaii and Puerto Rico on two DVDs

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Census databases: 

1990 U.S. Census - Used for OET-69 DTV analysis

2000 U.S. Census - Used by FCC for all population analysis

2004 (Latest) U.S. Census estimate updates - Updates of 2000 U.S. Census using official U.S. Census Bureau estimates.

2001 Canadian Census

Probe city/MSA polygon geographic databases:

U.S.G.S. city mapping database (bundled with Probe software)

Tiger city polygon mapping database (Extended City boundaries)

MSA markets polygon database

Call 800 743-3684 for prices and more information

Other Databases including our technical support program

We provide the complete technical support for all our programs which includes the FCC's and Industry Canada's databases via INTERNET on a bi-monthly or daily service basis. This includes databases for AM, FM and TV FCC for the U.S. and  Industry Canada databases. Other optional database subscriptions are FCC & BTS Airport databases, NOAA Towers, FCC Tower registration, AM, FM & TV pre-made duopoly, zip code boundaries and zip code/signal databases - Prices vary depending on the combination and the download frequency you choose.  (Call for more information at 1-800-743-3684)

"Professional Quality Software for Broadcast Engineering"

For a price quote or for more information on V-Soft Communications broadcast engineering products and services, e-mail

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