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I phoned England where the provider of the 911 is located
asking to test my SPOT,s 911 I was told that there are not willing and able to have the system tested ! So if I can not test the 911 like a ELT what is the use, all it provides me with is a false security. By the way just try the SPOT warranty system, make sure you have your credit card on hand because you pay for everything even if it fails when you take it out of the box "Marc Ramsey" wrote in message news ![]() 5Z wrote: But there's always hope that a more pilot friendly device can be built on top of this one by adding a few more buttons or at least changing the firmware. They will likely charge a bit more for the service as we'd like to have a better chance of our live track getting received, so it will need to send more position reports, thus cluttering the bandwidth, etc... I looked at implementing a SPOT-like device using this technology years before SPOT was announced, the main problem (aside from being transmit only) is that data messages to the Globalstar network contain only a small number of bits (56?). After one encodes latitude and longitude at a useful resolution, about all that is left is a few bits to encode "OK", "HELP", etc. I suspect an upgrade would require more satellites, something which Globalstar may not be able to afford... Marc |
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