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My Callsign is KD0KYO (didnt register with my callsign as my login so if a mod wants to change it that would be nice)


I bought a VX-8DR a couple months ago and have since then accessorized my HT with the Speaker/Mic, GPS, and the CT-136 as well as a diamond SRH77CA antenna. This was my first radio after earning my license and so there could be some experience factors at play in my issues. I most frequently travel with the ct-136 and GPS attached to utilize the aprs. I have only used the speaker/mic with the gps once and I dont think I noticed too much of a difference in the performance so I dont think my issues are with the ct-136 mount that I saw in another thread.


I have been noticing that my radio will attempt to transmit a beacon yet when I check the aprs.fi site for the beacon it frequently does not shown up. seeing as this is my first radio and my beginning uses of APRS i figure it could either be a user error, settings error, or a transmit/signal error. so here is the information on the latter 2 issues and hopefully we can see if any of them correct the issue.


APRS Settings

My Position: GPS

Beacon TX: Smart

Digi Path:P3(2) 1 Wide1-1

                     1 Wide2-1

SmartBeaconing Settings:

-Status: Type3 (vehicle)

-Low SPD: 10mph (i modified this from 5 because i noticed when i would move the radio sometimes it would spike over 5mph and try to beacon)

-High SPD: 15mph

-Slow Rate: 30min

-Fast Rate: 120sec

-Turn Angle: 28deg

-Turn Slope: 7

-Turn Time: 15sec


Im also going to be recieving a DIAMOND CR-320A   2M/220/440 6/7/8 mobile antenna for my diamond K702M magmount, as well as a Maldol MH510 to try attaching for transmitting. i have the SMA-SO239 for switching to an SMA for the magmount. Later this week I also have a mirage BD35 amp coming in that ill install in my car.  Any suggestions on settings for the APRS or troubleshooting tips would be much appreciated.


http://aprs.fi/?call=kd0kyo-7&mt=roadmap&z=14&timerange=604800

http://aprs.fi/?call=kd0kyo&mt=roadmap&z=14&timerange=604800