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--></style></head><body lang="EN-US" link="blue" vlink="purple"><div class="WordSection1"><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">Another possible “experiment” is to listen to the 435.350MHz downlink from PSAT which is relaying down ANY PSK31 signals heard on ten meters (28.120). An interesting study would be to look for stations heard by the satellite OVER the horizon from its current position. </span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> </span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">But when it is over the usa and you can hear the UHF downlink then you are in the same footprint as most of the senders, but if you look at their positions AND the satellite footprint, in real time, it should be interesting to see who is getting in frokm outside the footprint. <a href="http://aprs.org/psat.html">http://aprs.org/psat.html</a></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> </span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">Bob, WB4aPR</span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> </span></p><div><div style="border:none;border-top:solid #b5c4df 1.0pt;padding:3.0pt 0in 0in 0in"><p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> aprssig [mailto:<a href="mailto:aprssig-bounces@tapr.org">aprssig-bounces@tapr.org</a>] <b>On Behalf Of </b>Ev Tupis via aprssig<br><b>Sent:</b> Wednesday, September 02, 2015 7:07 AM<br><b>To:</b> <a href="mailto:pfbram@comcast.net">pfbram@comcast.net</a>; TAPR APRS Mailing List<br><b>Subject:</b> Re: [aprssig] unusual Terrestrial APRS propagation</span></p></div></div><p class="MsoNormal"> </p><div><div><p class="MsoNormal" style="background:white"><span style="font-family:"Courier New";color:black">Indeed. That's a good example of knowing how to interpret what is being presented.</span></p></div><div id="yui_3_16_0_1_1441190684253_3189"><p class="MsoNormal" style="background:white"><span style="font-family:"Courier New";color:black"> </span></p></div><div id="yui_3_16_0_1_1441190684253_3188"><p class="MsoNormal" style="background:white"><span style="font-family:"Courier New";color:black">On the web-map, when hovering over a "blob" and clicking you are presented with vectors that represent the direct routes that were being traversed along with an estimate of the area around those vectors that may (conjecture) also be experiencing enhancement.</span></p></div><div id="yui_3_16_0_1_1441190684253_3274"><p class="MsoNormal" style="background:white"><span style="font-family:"Courier New";color:black"> </span></p></div><div id="yui_3_16_0_1_1441190684253_3478"><p class="MsoNormal" style="background:white"><span style="font-family:"Courier New";color:black">It is the basis for that conjecture that is not stated on the web site. Therefore the site includes some "fuzzy" logic in addition to actual data.</span></p></div><div id="yui_3_16_0_1_1441190684253_3479"><p class="MsoNormal" style="background:white"><span style="font-family:"Courier New";color:black"> </span></p></div><div id="yui_3_16_0_1_1441190684253_3480"><p class="MsoNormal" style="background:white"><span style="font-family:"Courier New";color:black">On the local rig, apparently the APRS network loses absolute endpoint determination so as long as you are hearing an IGate that is participating in the opening there is an assumption that your station is an endpoint? Again, that makes the data simply an "indicator" rather than an "absolute". Still...it is enough to motivate DX chasers and experimenters to actually pick up a mic and actually call CQ themselves.</span></p></div><div id="yui_3_16_0_1_1441190684253_3531"><p class="MsoNormal" style="background:white"><span style="font-family:"Courier New";color:black"> </span></p></div><div id="yui_3_16_0_1_1441190684253_3686"><p class="MsoNormal" style="background:white"><span style="font-family:"Courier New";color:black">Here's where I'll again advertise "The PropNET Project" (<a href="http://www.PropNET.org">http://www.PropNET.org</a>) where every station is an endpoint and constantly probes 10 meter propagation by individually IDing (using APRS [GR##id] format) and when another PropNETer decodes the transmission a true-plot vector is generated and placed on the map. If there is a vector to/from your station you can be assured that your station was an endpoint in the communication circuit.</span></p></div><div id="yui_3_16_0_1_1441190684253_3715"><p class="MsoNormal" style="background:white"><span style="font-family:"Courier New";color:black"> </span></p></div><div id="yui_3_16_0_1_1441190684253_3744"><p class="MsoNormal" style="background:white"><span style="font-family:"Courier New";color:black">The *next* revision of the client software will include text alerting from your own station...to alert you that YOUR station is experiencing 10-meter DX. As an aside, each client has a "robot" that will reply to a human operator if interrogated; which is a GREAT feature if the band is open as evidenced by the presence of PropNET ID's but nobody is around to QSO with.</span></p></div><div id="yui_3_16_0_1_1441190684253_3818"><p class="MsoNormal" style="background:white"><span style="font-family:"Courier New";color:black"> </span></p></div><div id="yui_3_16_0_1_1441190684253_4023"><p class="MsoNormal" style="background:white"><span style="font-family:"Courier New";color:black">Again, this is very powerful as it does not rely on derivative data from other stations that may be better equipped and experiencing an opening.</span></p></div><div id="yui_3_16_0_1_1441190684253_4085"><p class="MsoNormal" style="background:white"><span style="font-family:"Courier New";color:black"> </span></p></div><div id="yui_3_16_0_1_1441190684253_4086"><p class="MsoNormal" style="background:white"><span style="font-family:"Courier New";color:black">There's more, but you get the idea. The PropNET project (APRS' cousin) brings another level of utility and precision to the hobby.</span></p></div><div id="yui_3_16_0_1_1441190684253_4318"><p class="MsoNormal" style="background:white"><span style="font-family:"Courier New";color:black"> </span></p></div><div id="yui_3_16_0_1_1441190684253_4319"><p class="MsoNormal" style="background:white"><span style="font-family:"Courier New";color:black">Anyway..."back to the regularly scheduled program, already in progress". :-)</span></p></div><div id="yui_3_16_0_1_1441190684253_4320"><p class="MsoNormal" style="background:white"><span style="font-family:"Courier New";color:black"> </span></p></div><div id="yui_3_16_0_1_1441190684253_4321"><p class="MsoNormal" style="background:white"><span style="font-family:"Courier New";color:black">Cheers,</span></p></div><div id="yui_3_16_0_1_1441190684253_4322"><p class="MsoNormal" style="background:white"><span style="font-family:"Courier New";color:black">Ev, W2EV</span></p></div><div id="yui_3_16_0_1_1441190684253_4323"><p class="MsoNormal" style="background:white"><span style="font-family:"Courier New";color:black"> </span></p></div><p class="MsoNormal" style="background:white"><span style="font-family:"Courier New";color:black"> </span></p><div id="yui_3_16_0_1_1441190684253_2847"><div id="yui_3_16_0_1_1441190684253_2846"><div id="yui_3_16_0_1_1441190684253_3007"><div class="MsoNormal" align="center" style="text-align:center;background:white"><span style="font-family:"Helvetica Neue","serif";color:black"><hr size="1" width="100%" align="center"></span></div><p class="MsoNormal" style="background:white"><b><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:black">From:</span></b><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:black"> Paul Bramscher via aprssig <<a href="mailto:aprssig@tapr.org">aprssig@tapr.org</a>><br><b>To:</b> <a href="mailto:pfbram@comcast.net">pfbram@comcast.net</a>; TAPR APRS Mailing List <<a href="mailto:aprssig@tapr.org">aprssig@tapr.org</a>> <br><b>Sent:</b> Tuesday, September 1, 2015 9:38 PM<br><b>Subject:</b> Re: [aprssig] unusual Terrestrial APRS propagation</span><span style="font-family:"Helvetica Neue","serif";color:black"></span></p></div><div id="yui_3_16_0_1_1441190684253_2845"><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica Neue","serif";color:black"> </span></p><div id="yiv8098569988"><div id="yui_3_16_0_1_1441190684253_2844"><div id="yui_3_16_0_1_1441190684253_2843"><div id="yui_3_16_0_1_1441190684253_2857"><p class="MsoNormal" style="background:white"><span style="font-family:"Arial","sans-serif";color:black">I checked the paths of some of the stations recorded by my rig and it looks like a nearby station, N0HOY-10, was bringing in some distant 2m traffic mid-late August. Some in the 75-200+ mile range (as seen on <a href="http://aprs.fi">aprs.fi</a> also).</span></p></div><div id="yui_3_16_0_1_1441190684253_2856"><p class="MsoNormal" style="background:white"><span style="font-family:"Arial","sans-serif";color:black"> </span></p></div><div id="yui_3_16_0_1_1441190684253_2842"><p class="MsoNormal" style="background:white"><span style="font-family:"Arial","sans-serif";color:black">73, KD0KZE / Paul</span></p></div><div><p class="MsoNormal" style="background:white"><span style="font-family:"Arial","sans-serif";color:black"> </span></p></div><div class="MsoNormal" align="center" style="text-align:center;background:white"><span style="font-family:"Arial","sans-serif";color:black"><hr size="3" width="100%" align="center" id="yiv8098569988zwchr"></span></div><div><p class="MsoNormal" style="background:white"><b><span style="font-family:"Helvetica","sans-serif";color:black">From: </span></b><span style="font-family:"Helvetica","sans-serif";color:black">"Paul Bramscher via aprssig" <<a href="mailto:aprssig@tapr.org">aprssig@tapr.org</a>><br><b>To: </b>"Robert Bruninga" <<a href="mailto:bruninga@usna.edu">bruninga@usna.edu</a>>, "TAPR APRS Mailing List" <<a href="mailto:aprssig@tapr.org">aprssig@tapr.org</a>><br><b>Sent: </b>Tuesday, September 1, 2015 12:25:23 PM<br><b>Subject: </b>Re: [aprssig] unusual Terrestrial APRS propagation</span></p><div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"> </span></p></div><div><p class="MsoNormal" style="margin-bottom:12.0pt;background:white"><span style="font-family:"Helvetica","sans-serif";color:black"> </span></p></div><div id="yiv8098569988yqt68289"><div><div><p class="MsoNormal" style="background:white"><span style="font-family:"Arial","sans-serif";color:black">Wow -- I thought it too unusual, didn't believe what I was seeing. I wish I'd left the igate on -- will put it into full-time service tonight. I knew there was at least some enhanced propagation. Direct hits from digipeaters 50+ miles away that I could confirm and some apparently much further. I had to zoom APRSISCE's map outward, the lines drawn were much longer than normal.</span></p></div><div><p class="MsoNormal" style="background:white"><span style="font-family:"Arial","sans-serif";color:black"> </span></p></div><div><p class="MsoNormal" style="background:white"><span style="font-family:"Arial","sans-serif";color:black">The D710 was giving its trademark blip, a slightly different sound, on a periodic basis for hearing "DX" stations. I'll have to set aside HF for awhile and experiment with 2-6m if this is still going on. As for not hearing other 2m phone stations for the short time I looked, I was part of the problem myself: I only listened, but didn't call CQ.</span></p></div><div><p class="MsoNormal" style="background:white"><span style="font-family:"Arial","sans-serif";color:black"> </span></p></div><div><p class="MsoNormal" style="background:white"><span style="font-family:"Arial","sans-serif";color:black">73, KD0KZE / Paul</span></p></div><div><p class="MsoNormal" style="background:white"><span style="font-family:"Arial","sans-serif";color:black"> </span></p></div><div class="MsoNormal" align="center" style="text-align:center;background:white"><span style="font-family:"Arial","sans-serif";color:black"><hr size="3" width="100%" align="center" id="yiv8098569988zwchr"></span></div><div><p class="MsoNormal" style="background:white"><b><span style="font-family:"Helvetica","sans-serif";color:black">From: </span></b><span style="font-family:"Helvetica","sans-serif";color:black">"Robert Bruninga via aprssig" <<a href="mailto:aprssig@tapr.org">aprssig@tapr.org</a>><br><b>To: </b>"TAPR APRS Mailing List" <<a href="mailto:aprssig@tapr.org">aprssig@tapr.org</a>><br><b>Sent: </b>Tuesday, September 1, 2015 10:07:06 AM<br><b>Subject: </b>Re: [aprssig] unusual Terrestrial APRS propagation</span></p><div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"> </span></p></div><div><div><p class="MsoNormal" style="background:white"><span style="font-size:11.0pt;font-family:"Helvetica","sans-serif";color:black">I agree, there is no better tropo indicator (or meteorscatter) detection system than APRS. With 20,000 transmitters all over the country running continuously, even a few seconds of enhanced propogation will appear on the APRS network while the Voice Operators may be waiting72 hours for the weekend.</span><span style="font-family:"Helvetica","sans-serif";color:black"></span></p></div><div><p class="MsoNormal" style="background:white"><span style="font-size:11.0pt;font-family:"Helvetica","sans-serif";color:black"> </span><span style="font-family:"Helvetica","sans-serif";color:black"></span></p></div><div><p class="MsoNormal" style="background:white"><span style="font-size:11.0pt;font-family:"Helvetica","sans-serif";color:black">Of course, someone in a rural area that can only hear one local digi will hear a LOT more tropo than someone in a busy APRS area where the channel is always busy…</span><span style="font-family:"Helvetica","sans-serif";color:black"></span></p></div><div><p class="MsoNormal" style="background:white"><span style="font-size:11.0pt;font-family:"Helvetica","sans-serif";color:black"> </span><span style="font-family:"Helvetica","sans-serif";color:black"></span></p></div><div><p class="MsoNormal" style="background:white"><span style="font-size:11.0pt;font-family:"Helvetica","sans-serif";color:black">In fact, people is remote APRS areas my feel lonely with the lack of activity, but any activity they DO see can be very exciting with enhanced propogation… And now is the season for tropo. I hear it every day in Maryalnd in the mornings when I hear the FM radio stations all jumbled coming to work… bob</span><span style="font-family:"Helvetica","sans-serif";color:black"></span></p></div><div><p class="MsoNormal" style="background:white"><span style="font-size:11.0pt;font-family:"Helvetica","sans-serif";color:black"> </span><span style="font-family:"Helvetica","sans-serif";color:black"></span></p></div><div><div style="border:none;border-top:solid #b5c4df 1.0pt;padding:3.0pt 0in 0in 0in"><div><p class="MsoNormal" style="background:white"><b><span style="font-size:10.0pt;font-family:"Helvetica","sans-serif";color:black">From:</span></b><span style="font-size:10.0pt;font-family:"Helvetica","sans-serif";color:black"> aprssig [mailto:<a href="mailto:aprssig-bounces@tapr.org" target="_blank">aprssig-bounces@tapr.org</a>] <b>On Behalf Of </b>Ev Tupis via aprssig<br><b>Sent:</b> Tuesday, September 01, 2015 9:20 AM<br><b>To:</b> TAPR APRS Mailing List<br><b>Subject:</b> [aprssig] unusual Terrestrial APRS propagation</span><span style="font-family:"Helvetica","sans-serif";color:black"></span></p></div></div></div><div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"> </span></p></div><div><div id="yiv8098569988yui_3_16_0_1_1441112402151_2858"><div id="yiv8098569988yui_3_16_0_1_1441112402151_2857"><div id="yiv8098569988yui_3_16_0_1_1441112402151_2856"><div><p class="MsoNormal" style="background:white"><b><span style="font-size:10.0pt;font-family:"Helvetica","sans-serif";color:black">Sent:</span></b><span style="font-size:10.0pt;font-family:"Helvetica","sans-serif";color:black"> Monday, August 31, 2015 8:47 PM<br><b id="yiv8098569988yui_3_16_0_1_1441112402151_4042">Subject:</b> Re: [aprssig] unusual Terrestrial APRS propagation</span><span style="font-family:"Helvetica","sans-serif";color:black"></span></p></div></div><div id="yiv8098569988yui_3_16_0_1_1441112402151_2867"><div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"> </span></p></div><div id="yiv8098569988"><div id="yiv8098569988yui_3_16_0_1_1441112402151_2866"><div id="yiv8098569988yui_3_16_0_1_1441112402151_2865"><div id="yiv8098569988yui_3_16_0_1_1441112402151_2864"><div><div style="margin-bottom:12.0pt"><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"> </span></p></div></div><div id="yiv8098569988yqtfd62827"><div id="yiv8098569988yui_3_16_0_1_1441112402151_2863"><div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black">On Mon, Aug 31, 2015 at 6:38 PM, Paul Bramscher via aprssig <<a href="mailto:aprssig@tapr.org" target="_blank">aprssig@tapr.org</a>> wrote:</span></p></div><div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"> </span></p></div><div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black">No errors in reasoning. I indeed heard 2m "DX" (Kansas and elsewhere to<br>Minnesota) -- but ONLY on 144.390 Mhz. If 2m was genuinely open to<br>tropo ducting, etc. it wouldn't manifest solely on that freq. This was<br>in the daytime over the weekend. If I truly had a 300-400 mile range on<br>2m, broadly speaking, there would have been many distant phone<br>conversations elsewhere on 2m. Instead, there were none at all.</span></p></div><div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"> </span></p></div><div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black">Likely someone was just re-TX'ing internet traffic locally.</span></p></div><div id="yiv8098569988yui_3_16_0_1_1441112402151_2868"><div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"> </span></p></div></div><div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black">Hi Paul</span></p></div></div></div></div></div></div></div><div id="yiv8098569988yui_3_16_0_1_1441112402151_3264"><div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black">It is common for people to trust only their own observation. In this case, the lack of distant phone conversations on other frequencies is likely because there were no phone conversations taking place at the instant that you scanned for them.</span></p></div></div><div id="yiv8098569988yui_3_16_0_1_1441112402151_3280"><div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"> </span></p></div></div><div id="yiv8098569988yui_3_16_0_1_1441112402151_2974"><div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black">What is being observed here is a classic tropospheric anomaly that occurs when a high pressure system sets up on the East Coast USA. The phenomenon has been documented and observed for decades. In fact, when it occurs over the Western Atlantic, it is referred to as a "Bermuda High" and hams that are East of the Appalachian Mountains benefit from it nicely.</span></p></div></div><div id="yiv8098569988yui_3_16_0_1_1441112402151_2997"><div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"> </span></p></div></div><div id="yiv8098569988yui_3_16_0_1_1441112402151_3013"><div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black">The use of RF that is "always on" (APRS, WX Radar, etc) allows for easier visualization of the event.</span></p></div></div><div id="yiv8098569988yui_3_16_0_1_1441112402151_3014"><div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"> </span></p></div></div><div id="yiv8098569988yui_3_16_0_1_1441112402151_3076"><div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black">I've attached three graphics to illustrate. They were just captured a moment ago and are...</span></p></div></div><div id="yiv8098569988yui_3_16_0_1_1441112402151_3015"><div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"> </span></p></div></div><div id="yiv8098569988yui_3_16_0_1_1441112402151_3031"><div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black">Untitled00 = 144-MHz APRS-based propagation maps</span></p></div></div><div id="yiv8098569988yui_3_16_0_1_1441112402151_3033"><div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black">Untitled01 = 9-GHz NWS Radar propagation maps</span></p></div></div><div id="yiv8098569988yui_3_16_0_1_1441112402151_3072"><div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black">Untitled03 = NWS surface maps</span></p></div></div><div id="yiv8098569988yui_3_16_0_1_1441112402151_3135"><div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"> </span></p></div></div><div id="yiv8098569988yui_3_16_0_1_1441112402151_3817"><div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black">The "geometry" of the inversion layer determines what frequencies it will affect.</span></p></div></div><div id="yiv8098569988yui_3_16_0_1_1441112402151_3833"><div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"> </span></p></div></div><div id="yiv8098569988yui_3_16_0_1_1441112402151_3136"><div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black">By the way...see that "green patch" in the NWS map? That indicates a MASSIVE inversion in progress. If you were to scan for 10 GHz ham signals, you'd hear "ssssssssssssss" only because I doubt there are any QSO's taking place. :-)</span></p></div></div><div id="yiv8098569988yui_3_16_0_1_1441112402151_3438"><div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"> </span></p></div></div><div id="yiv8098569988yui_3_16_0_1_1441112402151_3440"><div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black">'hope this is helpful.</span></p></div></div><div id="yiv8098569988yui_3_16_0_1_1441112402151_3441"><div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"> </span></p></div></div><div id="yiv8098569988yui_3_16_0_1_1441112402151_3442"><div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black">Kind regards,</span></p></div></div><div id="yiv8098569988yui_3_16_0_1_1441112402151_3443"><div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black">Ev, W2EV</span></p></div></div><div id="yiv8098569988yui_3_16_0_1_1441112402151_3444"><div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"> </span></p></div></div></div></div></div></div></div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"><br>_______________________________________________<br>aprssig mailing list<br><a href="mailto:aprssig@tapr.org">aprssig@tapr.org</a><br><a href="http://www.tapr.org/mailman/listinfo/aprssig">http://www.tapr.org/mailman/listinfo/aprssig</a></span></p></div><div><p class="MsoNormal" style="background:white"><span style="font-family:"Arial","sans-serif";color:black"> </span></p></div></div></div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"><br>_______________________________________________<br>aprssig mailing list<br><a href="mailto:aprssig@tapr.org">aprssig@tapr.org</a><br><a href="http://www.tapr.org/mailman/listinfo/aprssig">http://www.tapr.org/mailman/listinfo/aprssig</a></span></p></div><div><p class="MsoNormal" style="background:white"><span style="font-family:"Arial","sans-serif";color:black"> </span></p></div></div></div></div><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica Neue","serif";color:black"> </span></p><div id="yqt75098"><p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica Neue","serif";color:black">_______________________________________________<br>aprssig mailing list<br><a href="mailto:aprssig@tapr.org">aprssig@tapr.org</a><br><a href="http://www.tapr.org/mailman/listinfo/aprssig" target="_blank">http://www.tapr.org/mailman/listinfo/aprssig</a></span></p></div><p class="MsoNormal" style="margin-bottom:12.0pt;background:white"><span style="font-family:"Helvetica Neue","serif";color:black"> </span></p></div></div></div></div></div></body></html>