Shetland Sheepdog Emma in the snow.

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APRS

Screenshot of the APRS GIS application XASTIR showing a simulated SAR operation with locations and tracks of task teams

Presentations on the Amateur Packet Reporting System in emergency communications. Permission is granted to copy, distribute and/or modify these documents under the terms of the Creative Commons Attribution-ShareAlike License.Creative Commons License

Establishing a disaster resistant APRS Infrastructure[open document presentation, 41MB]

Where's that task team? Position mapping with xastir and amateur radio for Search and Rescue[open document presentation 51MB] [Exported Slides]

(APRS is a registered trademark Bob Bruninga, WB4APR)



Code

Learning to draw graphics with dojox.gfx



Copyright © 2007 Paul J. Morris