| Updated: 5/16/2006; 10:18:59 AM. |
| Ken Novak's Weblog Purpose of this blog: to retain annotated bookmarks for my future reference, and to offer others my filter technology and other news. Note that this blog is categorized. Use the category links to find items that match your interests. Subscribe to get this blog by e-mail. New: Read what I'm reading on Bloglines. Communicating Snowmelt Data Using Meteor-burst Technology: "When a meteor hits the earth's atmosphere and burns up, it creates a trail of ionized or charged particles. This meteor-burst trail can reflect radio waves and thus acts as a natural satellite. When harnessed for communication purposes, meteor-burst technology is less expensive than satellite transmission and nearly as reliable. [It was] used during the Gulf War by the American military.. Because the earth is constantly being bombarded by meteors, a signal or "probing wave" sent by WAPDA's Lahore headquarters usually takes less than a minute to reach a data collection platform (DCP) located in a remote catchment in mountains hundreds of kilometres away.The DCP units are programmed to collect data on an hourly basis and transmit data to the master station when triggered by a probing wave. " Full article has contact info, incl Naser Faruqui, Senior Program Officer, (613) 236-6163 ext. 2321; nfaruqui@idrc.ca and Warren Bell, Principal Hydrotechnical Engineer, BC Hydro; Tel (616) 528-3093; Email: warren.bell@bchydro.com . 10:48:18 PM
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