A website directory and metasearch engine of Top 20 best websites
Top 20  
Online  
 
 
Add To Favorites Make this your Start Page Top 20 from A-Z
 
Top 20 Directory
Listen to Music Now
 Classical
 Country    Jazz
 Oldies    Top 40
 Ambient    NPR
AccuRadio
Windows  |   Launch
Radio Tower  |  AOL

Top20Listen

Local Google Maps Y! AOL City Search Ticket Master Zip Phone/E-Mail
Top 20 City Guides Top 20 State Guides Top 20 Nation Guides
Metasearch Links:   
Google Yahoo MSN Ask Answers ixquick DMOZ About
Wikipedia Encarta Y! News Y! Video AV Images Blogs Top 20
 
See also Hakia Sidekiq Clusty Other Images Google ASK Flickr News Google NYT BBC
Directories Y! Google Alexa Almanac Archive Videos Google YouTube AOL MSN ASK
 
 Diversions
of the week
Chimp Research
Ocean Express
Jessica the Pet Hippo
Shadow Puppets
Solitario
Archive

Top20Diversions

 
Top 20 Directory:
Top : Science : Earth_Sciences : Geomatics : Navigation : Land
  		• Orienteering@
    See Also:
    Sites:
  		• Backcountry Navigation: Describes how to use a compass and a topographical map to navigate cross country.
  		• Electronic Compass: Sells magnetic sensor technology for cars, boats, bicycles, and hikers.
  		• GORP - Getting Found - How to Navigate the Backcountry: An excerpt from Survival in the 90s by Bob Newman.
  		• How To Use a Compass: How to use a compass in several lessons plus how to navigate in poor visibility and how to navigate without a compass. Suggested exercises. Tips on buying a compass.
  		• Map and Compass Fundamentals: Covers the background and history of navigation plus techniques including navigating around obstacles and dead reckoning.
  		• Navigation Technologies: Maker of digital maps for vehicular navigation. About the company and their products.
  		• OA Guide to Map and Compass: An excerpt from The Backpackers Field Manual by Rick Curtis, including reference tables, illustrations and real life examples.
  		• Reading Topographic Maps: Online manual on map reading and land navigation based on US Army training materials which includes instructions on maps, compasses and other navigational aids.
  		• Sun Compass: Using a horizontal sundial as a sun compass by John C. Fakan, Ph.D.
  		• The Bushwalker's Guide to the Galaxy: Describes techniques that don't require a GPS or compass.
  		• Wilderness Survival: Field-Expedient Direction Finding: Describes how to navigate using readily available materials in a survival situation. Includes diagrams.
    Listed links may put this banner on their website.

    Help build the largest human-edited directory on the web.
    Submit a Site  -  Open Directory Project  -  Become an Editor
    		Terms and Conditions
    About Us
    Privacy Policy
    A website directory and metasearch engine of Top 20 best websites, including news, sports, education, health and more.  http://www.top20online.com/ - Copyright © 1999-2007
    The data contained on this site from Wikipedia and DMOZ is not covered by the copyright of the site.
    Wikipedia data uses the GNU Free Documentation License. DMOZ data uses the Open Directory License.
    Hyperlinked remote resources are the property of their respective trademark and copyright holders.
    Processing Time: 0.01