{"id":2274,"date":"2020-09-08T11:59:33","date_gmt":"2020-09-08T11:59:33","guid":{"rendered":"https:\/\/www.vhfdx.ro\/?p=2274"},"modified":"2020-09-12T06:38:19","modified_gmt":"2020-09-12T06:38:19","slug":"iaru-2m-yo5ld-yo5avn","status":"publish","type":"post","link":"https:\/\/www.vhfdx.ro\/index.php\/ro\/2020\/09\/08\/iaru-2m-yo5ld-yo5avn\/","title":{"rendered":"IARU R1 VHF @ YO5LD\/YO5AVN"},"content":{"rendered":"<div class=\"post-content\">\n<p>YO5LD\/P &amp; YO5AVN\/P &#8211; In memoriam Carmen Lingvay &#8211; \u2020 2012.09.05<\/p>\n\n\n\n<p><strong>QTH<\/strong>: KN16JS, v\u00e2rful Vl\u0103deasa, 1836m.<br><strong>TRX<\/strong>: TS-590s + TR144H+40<br><strong>Antene<\/strong>: 2 x 11el DG7YBN (cu rotor Yaesu G650) , 2 x 8 el DK7ZB (YO), 4 x 5el DG7YBN (300 degr)<br><strong>QSO<\/strong>: 412<br><strong>Scor<\/strong>: 192725<br><strong>Media<\/strong>: 467.8 km\/qso<br><strong>ODX<\/strong>: DA0FF 1028 km<\/p>\n\n\n\n<p><strong>Hart\u0103 QSOuri: <\/strong>http:\/\/www.opencontest.org\/edi\/map\/20200908114059000749EOSXVD<\/p>\n\n\n\n<p><strong>Mul\u021bumiri speciale<\/strong>: Eduard Banariu YO2LSP (antene, sumatoare) \u0219i Dan \u0218erb\u0103nescu YO3DDZ (switch antene, p\u0103reri, discu\u021bii, idei etc.)<\/p>\n\n\n\n<p>Am participat \u00een concurs cu dorin\u021ba de a egala (sau cel pu\u021bin de a m\u0103 apropia) performan\u021ba realizat\u0103 de echipa YR1A (din care am f\u0103cut parte) \u00een concursul IARU 2m din anul 2012 din aceea\u0219i loca\u021bie &#8211; concurs \u00een timpul c\u0103ruia a\u0219 fi putut fi putut vorbi ultima dat\u0103 cu mama.. Alt\u0103 dorin\u021b\u0103 a fost de a ar\u0103ta sta\u021biilor str\u0103ine c\u0103 exist\u0103 particip\u0103ri serioase YO \u00een concursurire VHF..<\/p>\n\n\n\n<p>Marile preg\u0103tiri au \u00eenceput cu 2 weekenduri \u00eenainte de concurs. \u00cen primul am urcat pe jos la sta\u021bia meteo s\u0103 verific starea drumului de la cabana Vl\u0103deasa p\u00e2n\u0103 la Cabana Meteo Vl\u0103deasa \u0219i s\u0103 discut cu meteorologii pe tur\u0103 dac\u0103 ne primesc \u00een weekendul cu pricina.. Drumul a p\u0103rut destul de bun, pus la punct fa\u021b\u0103 de starea din 2012.. Meteorologii foarte primitori au zis c\u0103 nu este nici o problem\u0103, ne a\u0219teapt\u0103 cu drag, \u0219i au l\u0103sat o list\u0103 de cump\u0103r\u0103turi ce s\u0103 le ducem dac\u0103 se poate.. Cu un weekend \u00eenainte de concurs am fost la Timi\u0219oara cu scopul de a aduce la Cluj antenele construite cu m\u0103iestrie de Eduard Banariu (TNX \u00eenc\u0103 o dat\u0103).<\/p>\n\n\n\n<p>Am pornit la drum vineri diminea\u021ba din Cluj-Napoca. Pe la ora 10 am fost \u00eempacheta\u021bi de drum \u0219i la ora 11:30 am fost deja la Cabana Vl\u0103deasa. Prima problem\u0103 a ap\u0103rut relativ repede.. c\u00e2nd am analizat drumul pe jos nu am luat \u00een calcul \u0219i greutatea echipamentelor.. Ma\u0219ina fiind o Dacia Dokker cu trac\u021biune fa\u021b\u0103 (destul de \u00eenalt\u0103 de altfel) ro\u021bile patinau &#8220;\u00een prostie&#8221; \u00een zonele mai abrupte.. A fost nevoie de ajutorul unui Salvamontist cu ATV profesional din dotare s\u0103 ne trag\u0103 \u00een sus. Zis \u0219i f\u0103cut, la ora 12:30 eram deja \u00een v\u00e2rf.<br>Condi\u021bii meteo excelente, &#8220;blue sky for miles&#8221; &#8211; vorba TIRi\u0219tilor. 0 nori, v\u00e2nt slab, soare puternic..<br>Am \u00eenceput despachetarea \u0219i montarea sistemului cel mai important, 2&#215;11 pe rotor. Sistem montat pe la ora 15:00. Am \u00eenceput montarea &#8220;shack&#8221;ului. \u00cen acest moment a ap\u0103rut a doua \u0219i a treia problem\u0103 &#8211; aprope catastrofal\u0103 de fel &#8211; am descoperit c\u0103 transceiverul adus (direct din service) are microfon lips\u0103.. \u0219i manipulatorul de telegrafie la fel uitat la Cluj \u00een cealalt\u0103 ma\u0219in\u0103.. Problema manipulatorului a fost rezolvat\u0103 pe moment cu o interfa\u021b\u0103 din PC, problema fiind complet rezolvat\u0103 s\u00e2mb\u0103t\u0103, dup\u0103 ce YL-ul a venit din Cluj la o &#8220;plimbare&#8221; de 5 ore (dus \u00eentors) numai cu scopul de a aduce manipulatorul uitat \u00een ma\u0219in\u0103. Problema microfonului a fost rezolvat\u0103 doar vineri seara t\u00e2rziu (tnx idee YO2NAA) microfon de PC (evident trebuia ref\u0103cut cablul de la c\u0103\u0219ti c\u0103 era cu 4 pini) legat la calculator dup\u0103 care interfa\u021b\u0103 audio la transceiver.. calculatorul fiind necesar pentru a amplifica semnalul din microfon. Dup\u0103 c\u00e2teva set\u0103ri de nivele am primit \u00een band\u0103 expresia pe care vroiam s\u0103 o aud &#8220;modula\u021bie bun\u0103&#8221; \u0219i &#8220;modula\u021bie de DX&#8221;\u2026<\/p>\n\n\n\n<p>QRNani.<\/p>\n\n\n\n<p>Ziua de s\u00e2mb\u0103t\u0103, cu acelea\u0219i condi\u021bii meteo ca \u0219i vineri. Diminea\u021ba pe la 8:30 am primit telefonul c\u0103 &#8220;manipulatorul&#8221; este pe drum. Am continuat montarea antenelor cu sistemul de 4&#215;5 elemente.. \u00een aproximativ 2 ore sistemul a fost sus. Analizorul arat\u0103 SWR de 1:1.6 &#8211; ceva nu este \u00een total\u0103 ordine.. Testele de recep\u021bie pe baliz\u0103 arat\u0103 semnale cu 3dB mai slabe dec\u0103t sistemul 2&#215;11 pe aceea\u0219i direc\u021bie (ca \u0219i &#8220;\u00een catalog&#8221;). L-am l\u0103sat a\u0219a cum este &#8211; s\u0103 nu se strice \u0219i mai mult.. A urmat sistemul de 2 x 8 care a fost montat \u00een timp record, aprox 30 de minute, antenele fiind gata asamblate, doar de pus pe pilon.<\/p>\n\n\n\n<p>A urmat configurarea calculatoarelor, conexiunii la internet etc etc. toate gata cu aproximativ 2 ore \u00eenainte de concurs. A urmat o \u00eencercare s\u0103 reglez un receptor SDR \/ Skimmer la loca\u021bia lui YO2LSP (plecat la Jimbolia) cu scopul de a oferi tuturor sta\u021biilor conectate la RBN frecven\u021bele de apel a sta\u021biilor \u00een CW.<br>Am primit telefonul de la YO2LSP s\u0103 \u00eei ajut s\u0103 reglez controllerul de la rotorul din Jimbolia (construit de mine) c\u0103 f\u0103cea figuri.. am considerat c\u0103 este mult mai important a\u0219a c\u0103 m-am pus pe treab\u0103.<\/p>\n\n\n\n<p>Prima or\u0103 de concurs a fost spectacol. Am ales s\u0103 dau apel pe 144297 pe sistemul 2&#215;8 cu direc\u021bia YO (regula sta\u021biilor YO fiind.. dau drumul la sta\u021bie la \u00eenceputul concursului dup\u0103 care 70% dispar.. ) dup\u0103 o or\u0103 aveam deja 46 de QSOuri \u00een log. Dup\u0103 sc\u0103derea ritmului am folost antenele 4&#215;5 pe OK\/OM. Dup\u0103 a doua or\u0103 eram la 81. Primele 100 de leg\u0103turi au fost \u00een log la 16:35 UTC. 200 la 20:10 UTC. 300 la 00:18 UTC. M-am culcat la ora 01:14 UTC cu 308 QSO \u00een log. A venit timpul lui YO5AVN la sta\u021bie s\u0103 participe la categoria IARU de 6 ore cu indicativul propriu.<\/p>\n\n\n\n<p>QRNani.<\/p>\n\n\n\n<p>M-am trezit la ora 06:45 UTC. Am r\u0103mas stupefiat c\u00e2nd am ajuns la sta\u021bie \u0219i am v\u0103zut aprox 170 de leg\u0103turi \u00een logul lui YO5AVN\/P.. a zis c\u0103 a avut &#8220;pileup&#8221; continuu de c\u00e2nd a \u00eenceput.. (fiind statie nou\u0103 \u00een band\u0103)<br>Sta\u021biile noi au intrat in log mult mai greu.. am \u00eencheiat concursul la 13:41 UTC cu 413 legaturi \u00een log (cu 4 duble).<br>Imediat am \u00eenceput str\u00e2ngerea antenelor, \u00een ordine invers\u0103 \u0219i \u00eempachetarea ma\u0219inii, cu speran\u021ba de a prinde o or\u0103 de lumin\u0103 s\u0103 cobor\u00e2m p\u00e2n\u0103 la asfalt.. din p\u0103cate nu am reu\u0219it.. a\u0219a c\u0103 am mai r\u0103mas o noapte \u00een v\u00e2rf. Dup\u0103 o cin\u0103 bun\u0103, discu\u021bii cu meteorologii de servici \u0219i analiza rapid\u0103 a concursului m-am culcat.<br>Luni diminea\u021ba la ora 5:30 UTC am pornit la drum.. cu speran\u021ba de a reveni c\u00e2ndva \u0219i a dep\u0103\u0219i recordul din 2012.. Num\u0103rul de leg\u0103turi a fost fix acela\u0219i \u00eens\u0103 punctele mult mai pu\u021bine.. Recordul a r\u0103mas, poate \u00een viitor\u2026<\/p>\n\n\n\n<p>Ca \u0219i lucru bun, felicit participarea sta\u021biilor YO!! \u00cen logul YO5LD\/p apar 64 de sta\u021bii distincte.. dup\u0103 combinarea logurilor YO5AVN\/P, YP2DX \u0219i YO5LD\/P am num\u0103rat aproximat 75 de sta\u021bii YO distincte!!. Evident, nu toate din cine \u0219tie ce loca\u021bii sau cu ce antene.. \u00eens\u0103 este un \u00eenceput! Dar \u00een toate lucrurile bune este \u0219i ceva r\u0103u, majoritatea acestor sta\u021bii nu au fost active pe chat-ul ON4KST.. Cred c\u0103 am num\u0103rat maxim 7-8 sta\u021bii pe ON4KST. Crede\u021bi-m\u0103, ajut\u0103 extrem de mult la contactarea a c\u00e2t mai multe sta\u021bii str\u0103ine\u2026 Poate data viitoare..<\/p>\n\n\n\n<p>73<br>Dani<br>YO5LD<\/p>\n\n\n\n<figure class=\"wp-block-gallery columns-3 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"4032\" height=\"3024\" src=\"https:\/\/www.vhfdx.ro\/wp-content\/uploads\/2020\/09\/IMG_20200905_082850.jpg\" alt=\"\" data-id=\"2276\" data-link=\"https:\/\/www.vhfdx.ro\/?attachment_id=2276\" class=\"wp-image-2276\"\/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"3024\" height=\"4032\" src=\"https:\/\/www.vhfdx.ro\/wp-content\/uploads\/2020\/09\/IMG_20200905_143800-min.jpg\" alt=\"\" data-id=\"2279\" data-link=\"https:\/\/www.vhfdx.ro\/?attachment_id=2279\" class=\"wp-image-2279\"\/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"4032\" height=\"3024\" src=\"https:\/\/www.vhfdx.ro\/wp-content\/uploads\/2020\/09\/IMG_20200905_114844.jpg\" alt=\"\" data-id=\"2277\" data-link=\"https:\/\/www.vhfdx.ro\/?attachment_id=2277\" class=\"wp-image-2277\"\/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"4032\" height=\"3024\" src=\"https:\/\/www.vhfdx.ro\/wp-content\/uploads\/2020\/09\/IMG_20200904_203525.jpg\" alt=\"\" data-id=\"2275\" data-link=\"https:\/\/www.vhfdx.ro\/?attachment_id=2275\" class=\"wp-image-2275\"\/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"4032\" height=\"3024\" src=\"https:\/\/www.vhfdx.ro\/wp-content\/uploads\/2020\/09\/IMG_20200906_214604.jpg\" alt=\"\" data-id=\"2278\" data-link=\"https:\/\/www.vhfdx.ro\/?attachment_id=2278\" class=\"wp-image-2278\"\/><\/figure><\/li><\/ul><\/figure>\n\n\n\n<p><\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>YO5LD\/P &amp; YO5AVN\/P &#8211; In memoriam Carmen Lingvay &#8211; \u2020<a href=\"https:\/\/www.vhfdx.ro\/index.php\/ro\/2020\/09\/08\/iaru-2m-yo5ld-yo5avn\/\">Read More<i class=\"fa fa-long-arrow-right\" aria-hidden=\"true\"><\/i><\/a><\/p>\n","protected":false},"author":1,"featured_media":2276,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[113,117],"tags":[],"class_list":["post-2274","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-impresii-concursuri","category-noutati"],"_links":{"self":[{"href":"https:\/\/www.vhfdx.ro\/index.php\/wp-json\/wp\/v2\/posts\/2274","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vhfdx.ro\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vhfdx.ro\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vhfdx.ro\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vhfdx.ro\/index.php\/wp-json\/wp\/v2\/comments?post=2274"}],"version-history":[{"count":15,"href":"https:\/\/www.vhfdx.ro\/index.php\/wp-json\/wp\/v2\/posts\/2274\/revisions"}],"predecessor-version":[{"id":2305,"href":"https:\/\/www.vhfdx.ro\/index.php\/wp-json\/wp\/v2\/posts\/2274\/revisions\/2305"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.vhfdx.ro\/index.php\/wp-json\/wp\/v2\/media\/2276"}],"wp:attachment":[{"href":"https:\/\/www.vhfdx.ro\/index.php\/wp-json\/wp\/v2\/media?parent=2274"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vhfdx.ro\/index.php\/wp-json\/wp\/v2\/categories?post=2274"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vhfdx.ro\/index.php\/wp-json\/wp\/v2\/tags?post=2274"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}