Ok, Did an outdoor test with the D72A with direct wire interface to a Garmin 60Cs mapping GPS and the TeleGPS.For some weird reason, the performance accuracy was better when I changed to TeleGPS to send uncompressed packets with the 1.6.0.1 firmware and the 1.6.0 setup software. I was seeing between 10-30 foot accuracy which was quite a bit better than the 100-150 foot accuracy with the compressed packets. Now, this was using an APRS rig and NOT the dedicated receiver dongle. Some might prefer to use a handheld receiving/tracking solution as opposed to a laptop due to ease of mobility. I really like the size of the TeleGPS as it will fitinto a much smaller space than a BeelineGPS I don't know if sending the uncompressed packets would affect the telemetry side of the TeleGPS so one who does have the donglecould experiment and see. When I used a Mobilinkd TNC interfaced to a Nexus 7 and APRSDroid, the accuracy was just fine with the compressed packets so go figure. Anyhow, I'm ecstatic about being able to use the TeleGPS in a MD 38mm project. Kurt Savegnago KC9LDH
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