SARTrack was original a New Zealand APRS based program for Search and Rescue.
I have now developed an International Amateur Radio version which can be used by HAM operators. It still has all Search and Rescue feutures, but can also be used as a normal HAM APRS program.
The software features an un-docked interface, Tactical callsigns, multi-color Tracks, and special SAR features like a Logging system and much more.
It can use off-line Maps, and has OpenStreetMap and Google Maps.
OpenStreetMap tiles are stored permanently for off-line use.
A lot work work has gone in it, and massive development is still going on.
I would like the software to be tried by HAM operators, and get feedback on any problems or request for extra features.
The software is FREE, and can be downloaded from my website athttp://www.sartrack.co.nz/
You can reach me on the SPAM protected email address you find on the website.