<div dir="ltr">Posting Pete's answer to this same question from a different forum for completeness.<div><br></div><div>Randy</div><div>WF5X</div><div><br></div><div>From: <b class="gmail_sendername">Pete Loveall AE5PL Lists</b> <span dir="ltr"><<a href="mailto:hamlists@ametx.com">hamlists@ametx.com</a>></span><br>Date: Wed, May 10, 2017 at 6:13 AM<br>Subject: Re: [aprssig] How to Send to the APRS IS<br>To: "<a href="mailto:aprssig@tapr.org">aprssig@tapr.org</a>" <<a href="mailto:aprssig@tapr.org">aprssig@tapr.org</a>><br><br><br>The dupe algorithm in the servers (and, I suspect, <a href="http://aprs.fi/" rel="noreferrer" target="_blank">aprs.fi</a>) is based on a 30 second -sliding- window and is individual packet-specific.  This means that, for instance, what appears to be inconsistent in your example is actually very consistent.  Packet #3 is a duplicate of packet #1 (29 seconds apart). Packet #2 does -not- replace packet #1 in the dupe check algorithm.  Packets are checked based solely on the sender callsign-SSID, the destination callsign (SSID ignored), and data without regard to later packets with different data (each packet is consider individually because that is how you prevent loops).  This is as designed and described at <a href="http://www.aprs-is.net/" rel="noreferrer" target="_blank">www.aprs-is.net</a><br><br>73,<br><br>Pete Loveall AE5PL<br>pete at ae5pl dot net<br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, May 10, 2017 at 4:52 AM, Andrew Rich <span dir="ltr"><<a href="mailto:vk4tec@internode.on.net" target="_blank">vk4tec@internode.on.net</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div lang="EN-AU" link="#0563C1" vlink="#954F72"><div class="m_3649932838868266954WordSection1"><p class="MsoNormal">I can’t see why <a href="http://aprs.fi" target="_blank">aprs.fi</a> is marking these packets as duplicate positions – when packets are at different positions on either side <u></u><u></u></p><p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal"><span class="m_3649932838868266954rawline"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:black;background:white">2017-05-10 18:47:48 AEST:</span></span><span class="m_3649932838868266954apple-converted-space"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:black;background:white"> </span></span><span class="m_3649932838868266954rawline"><b><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:black;background:white"><a href="https://aprs.fi/?c=raw&limit=&call=VK4TEC-9" target="_blank">VK4TEC-9</a></span></b></span><span class="m_3649932838868266954rawline"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:black;background:white">>APZ001,TCPIP*,<wbr>qAS,<a href="http://aprs.fi/?c=raw&limit=&call=VK4TEC" target="_blank">VK4TEC</a>:!2720.38S/15302.<wbr>59E></span></span><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:black"><br></span><span class="m_3649932838868266954rawlineerr"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white">2017-05-10 18:47:53 AEST:</span></span><span class="m_3649932838868266954apple-converted-space"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white"> </span></span><span class="m_3649932838868266954rawlineerr"><b><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white"><a href="https://aprs.fi/?c=raw&limit=&call=VK4TEC-9" target="_blank">VK4TEC-9</a></span></b></span><span class="m_3649932838868266954rawlineerr"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white">>APZ001,TCPIP*,<wbr>qAS,<a href="http://aprs.fi/?c=raw&limit=&call=VK4TEC" target="_blank">VK4TEC</a>:!2720.39S/15302.<wbr>58E></span></span><span class="m_3649932838868266954apple-converted-space"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white"> </span></span><span class="m_3649932838868266954rawlineerr"><b><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white">[Duplicate position packet]</span></b></span><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:black"><br><span class="m_3649932838868266954rawline"><span style="background:white">2017-05-10 18:47:58 AEST:</span></span><span class="m_3649932838868266954apple-converted-space"><span style="background:white"> </span></span><span class="m_3649932838868266954rawline"><b><span style="background:white"><a href="https://aprs.fi/?c=raw&limit=&call=VK4TEC-9" target="_blank">VK4TEC-9</a></span></b><span style="background:white">>APZ001,TCPIP*,<wbr>qAS,<a href="http://aprs.fi/?c=raw&limit=&call=VK4TEC" target="_blank">VK4TEC</a>:!2720.39S/15302.<wbr>57E></span></span><br><span class="m_3649932838868266954rawline"><span style="background:white">2017-05-10 18:48:03 AEST:</span></span><span class="m_3649932838868266954apple-converted-space"><span style="background:white"> </span></span><span class="m_3649932838868266954rawline"><b><span style="background:white"><a href="https://aprs.fi/?c=raw&limit=&call=VK4TEC-9" target="_blank">VK4TEC-9</a></span></b><span style="background:white">>APZ001,TCPIP*,<wbr>qAS,<a href="http://aprs.fi/?c=raw&limit=&call=VK4TEC" target="_blank">VK4TEC</a>:!2720.40S/15302.<wbr>56E></span></span><br><span class="m_3649932838868266954rawline"><span style="background:white">2017-05-10 18:48:08 AEST:</span></span><span class="m_3649932838868266954apple-converted-space"><span style="background:white"> </span></span><span class="m_3649932838868266954rawline"><b><span style="background:white"><a href="https://aprs.fi/?c=raw&limit=&call=VK4TEC-9" target="_blank">VK4TEC-9</a></span></b><span style="background:white">>APZ001,TCPIP*,<wbr>qAS,<a href="http://aprs.fi/?c=raw&limit=&call=VK4TEC" target="_blank">VK4TEC</a>:!2720.41S/15302.<wbr>55E></span></span><br><span class="m_3649932838868266954rawline"><span style="background:white">2017-05-10 18:48:13 AEST:</span></span><span class="m_3649932838868266954apple-converted-space"><span style="background:white"> </span></span><span class="m_3649932838868266954rawline"><b><span style="background:white"><a href="https://aprs.fi/?c=raw&limit=&call=VK4TEC-9" target="_blank">VK4TEC-9</a></span></b><span style="background:white">>APZ001,TCPIP*,<wbr>qAS,<a href="http://aprs.fi/?c=raw&limit=&call=VK4TEC" target="_blank">VK4TEC</a>:!2720.41S/15302.<wbr>54E></span></span><br></span><span class="m_3649932838868266954rawlineerr"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white">2017-05-10 18:48:18 AEST:</span></span><span class="m_3649932838868266954apple-converted-space"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white"> </span></span><span class="m_3649932838868266954rawlineerr"><b><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white"><a href="https://aprs.fi/?c=raw&limit=&call=VK4TEC-9" target="_blank">VK4TEC-9</a></span></b></span><span class="m_3649932838868266954rawlineerr"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white">>APZ001,TCPIP*,<wbr>qAS,<a href="http://aprs.fi/?c=raw&limit=&call=VK4TEC" target="_blank">VK4TEC</a>:!2720.42S/15302.<wbr>54E></span></span><span class="m_3649932838868266954apple-converted-space"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white"> </span></span><span class="m_3649932838868266954rawlineerr"><b><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white">[Duplicate position packet]</span></b></span><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:black"><br><span class="m_3649932838868266954rawline"><span style="background:white">2017-05-10 18:48:23 AEST:</span></span><span class="m_3649932838868266954apple-converted-space"><span style="background:white"> </span></span><span class="m_3649932838868266954rawline"><b><span style="background:white"><a href="https://aprs.fi/?c=raw&limit=&call=VK4TEC-9" target="_blank">VK4TEC-9</a></span></b><span style="background:white">>APZ001,TCPIP*,<wbr>qAS,<a href="http://aprs.fi/?c=raw&limit=&call=VK4TEC" target="_blank">VK4TEC</a>:!2720.43S/15302.<wbr>53E></span></span><br><span class="m_3649932838868266954rawline"><span style="background:white">2017-05-10 18:48:28 AEST:</span></span><span class="m_3649932838868266954apple-converted-space"><span style="background:white"> </span></span><span class="m_3649932838868266954rawline"><b><span style="background:white"><a href="https://aprs.fi/?c=raw&limit=&call=VK4TEC-9" target="_blank">VK4TEC-9</a></span></b><span style="background:white">>APZ001,TCPIP*,<wbr>qAS,<a href="http://aprs.fi/?c=raw&limit=&call=VK4TEC" target="_blank">VK4TEC</a>:!2720.44S/15302.<wbr>52E></span></span><br><span class="m_3649932838868266954rawline"><span style="background:white">2017-05-10 18:48:33 AEST:</span></span><span class="m_3649932838868266954apple-converted-space"><span style="background:white"> </span></span><span class="m_3649932838868266954rawline"><b><span style="background:white"><a href="https://aprs.fi/?c=raw&limit=&call=VK4TEC-9" target="_blank">VK4TEC-9</a></span></b><span style="background:white">>APZ001,TCPIP*,<wbr>qAS,<a href="http://aprs.fi/?c=raw&limit=&call=VK4TEC" target="_blank">VK4TEC</a>:!2720.45S/15302.<wbr>52E></span></span><br><span class="m_3649932838868266954rawline"><span style="background:white">2017-05-10 18:48:38 AEST:</span></span><span class="m_3649932838868266954apple-converted-space"><span style="background:white"> </span></span><span class="m_3649932838868266954rawline"><b><span style="background:white"><a href="https://aprs.fi/?c=raw&limit=&call=VK4TEC-9" target="_blank">VK4TEC-9</a></span></b><span style="background:white">>APZ001,TCPIP*,<wbr>qAS,<a href="http://aprs.fi/?c=raw&limit=&call=VK4TEC" target="_blank">VK4TEC</a>:!2720.45S/15302.<wbr>51E></span></span><br></span><span class="m_3649932838868266954rawlineerr"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white">2017-05-10 18:48:43 AEST:</span></span><span class="m_3649932838868266954apple-converted-space"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white"> </span></span><span class="m_3649932838868266954rawlineerr"><b><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white"><a href="https://aprs.fi/?c=raw&limit=&call=VK4TEC-9" target="_blank">VK4TEC-9</a></span></b></span><span class="m_3649932838868266954rawlineerr"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white">>APZ001,TCPIP*,<wbr>qAS,<a href="http://aprs.fi/?c=raw&limit=&call=VK4TEC" target="_blank"><span style="color:red">VK4TEC</span></a>:!2720.46S/15302.<wbr>51E></span></span><span class="m_3649932838868266954apple-converted-space"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white"> </span></span><span class="m_3649932838868266954rawlineerr"><b><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white">[Duplicate position packet]</span></b></span><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:black"><br><span class="m_3649932838868266954rawline"><span style="background:white">2017-05-10 18:48:48 AEST:</span></span><span class="m_3649932838868266954apple-converted-space"><span style="background:white"> </span></span><span class="m_3649932838868266954rawline"><b><span style="background:white"><a href="https://aprs.fi/?c=raw&limit=&call=VK4TEC-9" target="_blank">VK4TEC-9</a></span></b><span style="background:white">>APZ001,TCPIP*,<wbr>qAS,<a href="http://aprs.fi/?c=raw&limit=&call=VK4TEC" target="_blank">VK4TEC</a>:!2720.46S/15302.<wbr>52E></span></span><br><span class="m_3649932838868266954rawline"><span style="background:white">2017-05-10 18:48:53 AEST:</span></span><span class="m_3649932838868266954apple-converted-space"><span style="background:white"> </span></span><span class="m_3649932838868266954rawline"><b><span style="background:white"><a href="https://aprs.fi/?c=raw&limit=&call=VK4TEC-9" target="_blank">VK4TEC-9</a></span></b><span style="background:white">>APZ001,TCPIP*,<wbr>qAS,<a href="http://aprs.fi/?c=raw&limit=&call=VK4TEC" target="_blank">VK4TEC</a>:!2720.47S/15302.<wbr>52E></span></span><br><span class="m_3649932838868266954rawline"><span style="background:white">2017-05-10 18:48:58 AEST:</span></span><span class="m_3649932838868266954apple-converted-space"><span style="background:white"> </span></span><span class="m_3649932838868266954rawline"><b><span style="background:white"><a href="https://aprs.fi/?c=raw&limit=&call=VK4TEC-9" target="_blank">VK4TEC-9</a></span></b><span style="background:white">>APZ001,TCPIP*,<wbr>qAS,<a href="http://aprs.fi/?c=raw&limit=&call=VK4TEC" target="_blank">VK4TEC</a>:!2720.47S/15302.<wbr>53E></span></span><br><span class="m_3649932838868266954rawline"><span style="background:white">2017-05-10 18:49:03 AEST:</span></span><span class="m_3649932838868266954apple-converted-space"><span style="background:white"> </span></span><span class="m_3649932838868266954rawline"><b><span style="background:white"><a href="https://aprs.fi/?c=raw&limit=&call=VK4TEC-9" target="_blank">VK4TEC-9</a></span></b><span style="background:white">>APZ001,TCPIP*,<wbr>qAS,<a href="http://aprs.fi/?c=raw&limit=&call=VK4TEC" target="_blank">VK4TEC</a>:!2720.47S/15302.<wbr>54E></span></span><br></span><span class="m_3649932838868266954rawlineerr"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white">2017-05-10 18:49:08 AEST:</span></span><span class="m_3649932838868266954apple-converted-space"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white"> </span></span><span class="m_3649932838868266954rawlineerr"><b><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white"><a href="https://aprs.fi/?c=raw&limit=&call=VK4TEC-9" target="_blank">VK4TEC-9</a></span></b></span><span class="m_3649932838868266954rawlineerr"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white">>APZ001,TCPIP*,<wbr>qAS,<a href="http://aprs.fi/?c=raw&limit=&call=VK4TEC" target="_blank">VK4TEC</a>:!2720.47S/15302.<wbr>55E></span></span><span class="m_3649932838868266954apple-converted-space"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white"> </span></span><span class="m_3649932838868266954rawlineerr"><b><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white">[Duplicate position packet]</span></b></span><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:black"><br><span class="m_3649932838868266954rawline"><span style="background:white">2017-05-10 18:49:13 AEST:</span></span><span class="m_3649932838868266954apple-converted-space"><span style="background:white"> </span></span><span class="m_3649932838868266954rawline"><b><span style="background:white"><a href="https://aprs.fi/?c=raw&limit=&call=VK4TEC-9" target="_blank">VK4TEC-9</a></span></b><span style="background:white">>APZ001,TCPIP*,<wbr>qAS,<a href="http://aprs.fi/?c=raw&limit=&call=VK4TEC" target="_blank">VK4TEC</a>:!2720.47S/15302.<wbr>56E></span></span><br><span class="m_3649932838868266954rawline"><span style="background:white">2017-05-10 18:49:18 AEST:</span></span><span class="m_3649932838868266954apple-converted-space"><span style="background:white"> </span></span><span class="m_3649932838868266954rawline"><b><span style="background:white"><a href="https://aprs.fi/?c=raw&limit=&call=VK4TEC-9" target="_blank">VK4TEC-9</a></span></b><span style="background:white">>APZ001,TCPIP*,<wbr>qAS,<a href="http://aprs.fi/?c=raw&limit=&call=VK4TEC" target="_blank">VK4TEC</a>:!2720.47S/15302.<wbr>57E></span></span><br><span class="m_3649932838868266954rawline"><span style="background:white">2017-05-10 18:49:23 AEST:</span></span><span class="m_3649932838868266954apple-converted-space"><span style="background:white"> </span></span><span class="m_3649932838868266954rawline"><b><span style="background:white"><a href="https://aprs.fi/?c=raw&limit=&call=VK4TEC-9" target="_blank">VK4TEC-9</a></span></b><span style="background:white">>APZ001,TCPIP*,<wbr>qAS,<a href="http://aprs.fi/?c=raw&limit=&call=VK4TEC" target="_blank">VK4TEC</a>:!2720.48S/15302.<wbr>58E></span></span><br><span class="m_3649932838868266954rawline"><span style="background:white">2017-05-10 18:49:28 AEST:</span></span><span class="m_3649932838868266954apple-converted-space"><span style="background:white"> </span></span><span class="m_3649932838868266954rawline"><b><span style="background:white"><a href="https://aprs.fi/?c=raw&limit=&call=VK4TEC-9" target="_blank">VK4TEC-9</a></span></b><span style="background:white">>APZ001,TCPIP*,<wbr>qAS,<a href="http://aprs.fi/?c=raw&limit=&call=VK4TEC" target="_blank">VK4TEC</a>:!2720.48S/15302.<wbr>59E></span></span><br></span><span class="m_3649932838868266954rawlineerr"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white">2017-05-10 18:49:33 AEST:</span></span><span class="m_3649932838868266954apple-converted-space"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white"> </span></span><span class="m_3649932838868266954rawlineerr"><b><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white"><a href="https://aprs.fi/?c=raw&limit=&call=VK4TEC-9" target="_blank">VK4TEC-9</a></span></b></span><span class="m_3649932838868266954rawlineerr"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white">>APZ001,TCPIP*,<wbr>qAS,<a href="http://aprs.fi/?c=raw&limit=&call=VK4TEC" target="_blank">VK4TEC</a>:!2720.48S/15302.<wbr>60E></span></span><span class="m_3649932838868266954apple-converted-space"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white"> </span></span><span class="m_3649932838868266954rawlineerr"><b><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white">[Duplicate position packet]</span></b></span><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:black"><br><span class="m_3649932838868266954rawline"><span style="background:white">2017-05-10 18:49:38 AEST:</span></span><span class="m_3649932838868266954apple-converted-space"><span style="background:white"> </span></span><span class="m_3649932838868266954rawline"><b><span style="background:white"><a href="https://aprs.fi/?c=raw&limit=&call=VK4TEC-9" target="_blank">VK4TEC-9</a></span></b><span style="background:white">>APZ001,TCPIP*,<wbr>qAS,<a href="http://aprs.fi/?c=raw&limit=&call=VK4TEC" target="_blank">VK4TEC</a>:!2720.48S/15302.<wbr>61E></span></span><br><span class="m_3649932838868266954rawline"><span style="background:white">2017-05-10 18:49:43 AEST:</span></span><span class="m_3649932838868266954apple-converted-space"><span style="background:white"> </span></span><span class="m_3649932838868266954rawline"><b><span style="background:white"><a href="https://aprs.fi/?c=raw&limit=&call=VK4TEC-9" target="_blank">VK4TEC-9</a></span></b><span style="background:white">>APZ001,TCPIP*,<wbr>qAS,<a href="http://aprs.fi/?c=raw&limit=&call=VK4TEC" target="_blank">VK4TEC</a>:!2720.48S/15302.<wbr>62E></span></span><br><span class="m_3649932838868266954rawline"><span style="background:white">2017-05-10 18:49:48 AEST:</span></span><span class="m_3649932838868266954apple-converted-space"><span style="background:white"> </span></span><span class="m_3649932838868266954rawline"><b><span style="background:white"><a href="https://aprs.fi/?c=raw&limit=&call=VK4TEC-9" target="_blank">VK4TEC-9</a></span></b><span style="background:white">>APZ001,TCPIP*,<wbr>qAS,<a href="http://aprs.fi/?c=raw&limit=&call=VK4TEC" target="_blank">VK4TEC</a>:!2720.48S/15302.<wbr>63E></span></span><br><span class="m_3649932838868266954rawline"><span style="background:white">2017-05-10 18:49:53 AEST:</span></span><span class="m_3649932838868266954apple-converted-space"><span style="background:white"> </span></span><span class="m_3649932838868266954rawline"><b><span style="background:white"><a href="https://aprs.fi/?c=raw&limit=&call=VK4TEC-9" target="_blank">VK4TEC-9</a></span></b><span style="background:white">>APZ001,TCPIP*,<wbr>qAS,<a href="http://aprs.fi/?c=raw&limit=&call=VK4TEC" target="_blank">VK4TEC</a>:!2720.48S/15302.<wbr>64E></span></span><br></span><span class="m_3649932838868266954rawlineerr"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white">2017-05-10 18:49:58 AEST:</span></span><span class="m_3649932838868266954apple-converted-space"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white"> </span></span><span class="m_3649932838868266954rawlineerr"><b><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white"><a href="https://aprs.fi/?c=raw&limit=&call=VK4TEC-9" target="_blank">VK4TEC-9</a></span></b></span><span class="m_3649932838868266954rawlineerr"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white">>APZ001,TCPIP*,<wbr>qAS,<a href="http://aprs.fi/?c=raw&limit=&call=VK4TEC" target="_blank">VK4TEC</a>:!2720.49S/15302.<wbr>65E></span></span><span class="m_3649932838868266954apple-converted-space"><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white"> </span></span><span class="m_3649932838868266954rawlineerr"><b><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:red;background:white">[Duplicate position packet]</span></b></span><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:black"><br><span class="m_3649932838868266954rawline"><span style="background:white">2017-05-10 18:50:03 AEST:</span></span><span class="m_3649932838868266954apple-converted-space"><span style="background:white"> </span></span><span class="m_3649932838868266954rawline"><b><span style="background:white"><a href="https://aprs.fi/?c=raw&limit=&call=VK4TEC-9" target="_blank">VK4TEC-9</a></span></b><span style="background:white">>APZ001,TCPIP*,<wbr>qAS,<a href="http://aprs.fi/?c=raw&limit=&call=VK4TEC" target="_blank">VK4TEC</a>:!2720.49S/15302.<wbr>66E></span></span></span><u></u><u></u></p></div></div><br>______________________________<wbr>_________________<br>
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<br></blockquote></div><br></div>