Kratki talasi - spisak frekvencija
#11
Radio Beograd 1 na oko 7MHz 15:00 - 24:00
“Obrazovana osoba je naučila da se informacija gotovo uvek objavljuje da bi u najboljem slučaju bila nekompletna; vrlo često je netačna, služi usmeravanju u pogrešnom pravcu, neretko izmišljena, neiskrena je ili – sasvim pogrešna.”
Russell Wayne Baker
Reply
#12
Grozno.  Drugi svetski rat ... Facepalm
Gledano "digitalno" iz mog ugla, za srednji talas se slažem. Doduše priličan broj frekvencija je već digitalizovana (o tome u drugoj temi), ali to je nama nedostupno. I niko nikome ne smeta.
Na dugim talasima se trenutno još može da nađe NAVTEX – moj veliki projekat, kojega ću da završim do kraja godine. A biće verovatno još toga u budućnosti.
Na kratkim talasima se može naći  jako puno toga zanimljivog. Ali , … ono šta ja slušam … to su neki drugačiji (z)vukovi … Nije za slušanje, ali je za gledanje!

 "I can see the radio wave".[Image: this.gif]

 
Pa ajmo malo da zavirimo u taj svet …
 
Protekli vikend se je na VOA Radiogramu (17580 kHz i 15670 kHz) dešavalo mnogo toga zanimljivog.
 
Izdvajam: VOA Radiogram schedule in html via Flmsg.
 
Next, a VOA Radiogram transmission schedule as a formatted html
document. It will be transmitted in Flmsg format ...
 
... start
[WRAP:beg][WRAP:lf][WRAP:fn sked4_test4.b2s]<flmsg>2.0.12
:hdr_fm:21
KD9XB 20161407145813
:hdr_ed:21
KD9XB 20161407145241
<blankform>
:mg:1251 </pre><style>
body *{font-family:Arial,sans-serif}
h1{background-color:blue;color:#fff;font-size:52pt;font-style:italic;font-weight:bold;margin:0; padding: 4px}
table {text-align:left; border: 1px solid #000; border-collapse:collapse;font-size:16pt;color:darkblue}
th, td {
  border-bottom: 1px solid #ddd}
.f{background-color: #fff0f0}
</style><body>
<table cellpadding="6">
<tr><td colspan="4"><h1>VOA Radiogram</h1></td></tr>
  <tr class="ht">
    <th>UTC Day</th>
    <th>UTC Time</th>
                <th>kHz</th>
                <th>Target</th>
  </tr>
  <tr>
    <td>Saturday</td>
    <td>0930-1000</td>
                <td>5745</td>
                <td>Americas</td>
  </tr>
<tr>
    <td>Saturday</td>
    <td>1600-1630</td>
                <td>17580</td>
                <td>Europe</td>
  </tr>
  <tr>
                <td>Sunday</td>
                <td>0230-0300</td>
                <td>5745</td>
                <td>Americas</td>
</tr>
  <tr>
                <td>Sunday</td>
                <td>1930-2000</td>
                <td>15670</td>
                <td>Europe</td>
                                </tr>
<tr class="f"><td  colspan="4">All frequencies via North Carolina</td></tr>
<tr class="f"><td  colspan="4">Please send reception reports to <a href="mailto:[email protected]">[email protected]</a></td></tr>
<tr class="f"><td  colspan="4">More information at <a href="http://voaradiogram.net">voaradiogram.net</a></td></tr>
</table></body>
[WRAP:chksum C2DF][WRAP:end]
... end

 
I dobio sam ovo. Cool
 
 [Image: voa-test-html.jpg]
 
Više na  http://voaradiogram.net/post/147437410667/voa-radiogram-16-17-july-2016-battle-of-the
 
Na kraju se je u "slapu" spuštao natpis VOA RADIO GRAM. Kolutam očima

[Image: 17-7-2016-22-01-02.png]
Reply
#13
Da se vratim opet malo na projekat DigiDX, koji pored nemačkog odašiljača Rohrbach Waal na 6070 kHz,  može da se prati i na 15770 kHz sa odašiljača Okeechobee na Floridi (USA) bez kakve dodatne opreme.
 
Izdvajam iz jedne emisije …
 
Now follows a SVG file of the DigiDX logo, to open this file copy and
paste the text broadcast from (and including) <?xml to </svg> to Notepad
or similar text editor and save as digidxlogo.svg. You should then be
able to open this file in Internet Explorer, Chrome, Firefox or any
other modern browser to view it.  Thanks to Merkourus for making this
version of the DigiDX Logo.
 
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<svg
   xmlns:dc="http://purl.org/dc/elements/1.1/"
   xmlns:cc="http://creativecommons.org/ns#"
   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
   xmlns:svg="http://www.w3.org/2000/svg"
   xmlns="http://www.w3.org/2000/svg"
   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
   viewBox="125 25 550 70">
  <metadata
     id="metadata103">
    <rdf:RDF>
      <cc:Work
        rdf:about="">
        <dc:format>image/svg+xml</dc:format>
        <dc:type
           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
        <dc:title></dc:title>
      </cc:Work>
    </rdf:RDF>
  </metadata>
 
  <defs
     id="defs4">
    <clipPath
       id="clipId0">
      <path
        d="M0,120 800,120 800,0 0,0 z"
         id="path7" />
    </clipPath>
  </defs>
  <g
     stroke-width="0.2"
     clip-path="url(#clipId0)"
     fill="rgb(255,0,0)"
     stroke="none"
     id="g9">
    <text
       transform="matrix(41.8 0 -7.76 44 267 84.3)"
       font-size="1.4"
       id="text11">D</text>
    <text
       transform="matrix(41.8 0 -7.76 44 438 84.3)"
       font-size="1.4"
       id="text13">D</text>
    <text
       transform="matrix(39.6 0 -7.76 44 495 84.3)"
       font-size="1.4"
       id="text15">X</text>
    <text
       transform="matrix(40.3 0 -6.47 37 324 84.3)"
       font-size="1.4"
       id="text17">I</text>
    <text
       transform="matrix(31.2 0 -6.47 37 356 84.3)"
       font-size="1.4"
       id="text19">G</text>
    <text
       transform="matrix(40.3 0 -6.47 37 405 84.3)"
       font-size="1.4"
       id="text21">I</text>
    <path
       d="M250,80.6 271,80.6 270,82.8 270,82.8 z"
       id="path23" />
    <path
       d="M250,74 272,74 272,76.3 272,76.3 z"
       id="path25" />
    <path
       d="M250,67.4 273,67.4 273,69.8 273,69.8 z"
       id="path27" />
    <path
       d="M250,60.8 274,60.8 274,63.3 274,63.3 z"
       id="path29" />
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       id="path31" />
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       id="path37" />
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       id="path39" />
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       id="path41" />
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       d="M313,67.4 331,67.4 330,69.8 330,69.8 z"
       id="path43" />
    <path
       d="M311,74 330,74 329,76.3 329,76.3 z"
       id="path45" />
   <path
       d="M305,80.6 328,80.6 328,82.8 328,82.8 z"
       id="path47" />
    <path
       d="M349,47.6 373,47.6 369,50.4 369,50.4 z"
       id="path49" />
    <path
       d="M348,54.2 365,54.2 364,56.8 364,56.8 z"
       id="path51" />
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      d="M347,60.8 362,60.8 361,63.3 361,63.3 z"
       id="path53" />
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       d="M344,74 360,74 361,76.4 361,76.4 z"
       id="path57" />
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       d="M343,80.6 363,80.6 365,83 365,83 z"
       id="path59" />
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       id="path63" />
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       id="path67" />
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       d="M392,74 410,74 409,76.3 409,76.3 z"
       id="path69" />
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       d="M390,80.6 409,80.6 408,82.8 408,82.8 z"
       id="path71" />
    <path
       d="M420,41 449,41 449,43.9 449,43.9 z"
       id="path73" />
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       d="M429,47.6 448,47.6 447,50.4 447,50.4 z"
       id="path75" />
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       d="M428,54.2 447,54.2 446,56.8 446,56.8 z"
       id="path77" />
    <path
       d="M427,60.8 446,60.8 445,63.3 445,63.3 z"
       id="path79" />
    <path
       d="M426,67.4 444,67.4 444,69.8 444,69.8 z"
       id="path81" />
    <path
       d="M424,74 443,74 443,76.3 443,76.3 z"
       id="path83" />
    <path
       d="M423,80.6 442,80.6 442,82.8 442,82.8 z"
       id="path85" />
    <path
       d="M477,41 503,41 504,43.9 504,43.9 z"
       id="path87" />
    <path
       d="M485,47.6 505,47.6 507,50.4 507,50.4 z"
       id="path89" />
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       d="M486,54.2 508,54.2 509,56.9 509,56.9 z"
       id="path91" />
    <path
       d="M487,60.8 511,60.8 510,63.3 510,63.3 z"
       id="path93" />
    <path
       d="M485,67.4 506,67.4 505,69.8 505,69.8 z"
       id="path95" />
    <path
       d="M482,74 501,74 499,76.3 499,76.3 z"
       id="path97" />
    <path
       d="M477,80.6 497,80.6 495,82.4 495,82.4 z"
       id="path99" />
  </g>
</svg>

 
I to je to. Smile
 
 [Image: digidx-logo.jpg]
 
Ovde pratim rad i trud jednog čoveka (vaše gore list!), kojemu je jako mnogo stalo do kratkih talasa. Andreja Kostić, neki ga se verovatno sećate ... Kolutam očima 
 
ŠTETA što se nešto ovakvo gasi! Ne mogu da opišem kakav je osećaj kad ste u inostranstvu duže vreme bez interneta i onda na kratkotalasnom radiju čujete vesti iz otadžbine, sa žaljenjem je prokomentarisao Andreja Kostić iz Hamburga najavljeno gašenje Međunarodnog radija Srbija (Radio Jugoslavija).
 
U projektu DigiDX je bio vrlo aktivan već od samog početka. Čovek se je našao i na sličici odnosno QSL-kartici, koju su puštali na kraju emisije. Thumb up Ova je original, u emisiji su puštali crno belu varijantu.

[Image: digidx-episode-2.jpg]
Reply
#14
(27. Jul 2016, 02:47)herdarko Wrote: ŠTETA što se nešto ovakvo gasi! Ne mogu da opišem kakav je osećaj kad ste u inostranstvu duže vreme bez interneta i onda na kratkotalasnom radiju čujete vesti iz otadžbine, sa žaljenjem je prokomentarisao Andreja Kostić iz Hamburga najavljeno gašenje Međunarodnog radija Srbija (Radio Jugoslavija).
Naravno da je šteta. I ja sam to napisao 100x
Naši političari su kratkovidi. Morali su da nađu način da opstane radio tipa Radio Jugoslavije.
Naravno ne u onakvom formatu iz 1947. već osavremenjen.
“Obrazovana osoba je naučila da se informacija gotovo uvek objavljuje da bi u najboljem slučaju bila nekompletna; vrlo često je netačna, služi usmeravanju u pogrešnom pravcu, neretko izmišljena, neiskrena je ili – sasvim pogrešna.”
Russell Wayne Baker
Reply
#15
Ostanimo još malo na DigiDX.
 
DX Club “C.DX.A – INTERNACIONAL” iz Venecuele priprema posebne emisije u okviru obeležavanja nekih godišnjica emitovanja u toj državi.
 
15770 Khz 2100 UTC Tuesday 9th August
7730 Khz 0000 UTC  Wednesday 10th August
15770 Khz 2100 UTC Friday 12th August
7730 Khz 0000 UTC  Saturday 13th August
7730 Khz 0000 UTC  Monday 15th August
 
Ovo sam primio na 15770 kHz sa odašiljača Okeechobee (Florida, USA).
 
[Image: digidx-club-venezuela-15.png]                                                                          
Repriza je išla na 6070 kHz sa odašiljača Rohrbach Waal (Nemačka).
 
Sličica je tu bila nešto lošija, a pored nje je original.

[Image: pic2016-07-25200907z.png]   [Image: logo-club-diexistas-vene.jpg]
Reply
#16
Italian Broadcasting Corporation emituje svake srede na 6070 kHz od 2000-22.00 UTC.sa odašiljača Rohrbach Waal u Nemačkoj.
 

[Image: ibc-logo.jpg]

Makaronari znaju od svega da naprave šou, pa tako i ovde. Ovo je jedna od prvih emisija.

[Image: ibc-22-6-2016.png]
 
Evo i original sličica zbog usporedbe i ocene za kvalitetu od strane forumaša. Facepalm
 
[Image: ibc-qsl-2.png]

Radiogram ide od 20.30-21.00 UTC sa emisijama "RADIOPASSIONI" i "DX ITALIA DX NEWS". Prvih 10 minuta emituju u načinu MFSK32. Tada počne da radi smetnje Vatican Radio sve do 21.00 UTC, ali IBC napravI promenu u vrlo robustan način Olivia 16-500 i tekst ide odlično (informacije za radio amatere) usprkos smetnjama sa strane. Preostali deo je isključivo govorna emisija sa dosta muzike. U zadnje vreme mogu da se čuju (i gledaju) Cool  i na nekim drugim frekvencijama.

QUESTA E' IBC, ITALIAN BROADCASTING CORPORATION
TRASMISSIONI IN ITALIANO:
MERCOLEDI' 20-22 UTC  6070 KHZ
VENERDI' 01-01.30 UTC 9955 KHZ
SABATO 01.30-02 UTC  11580 KHZ
website: HTTP://WWW.IBCRADIO.WEBS.COM
email: [email protected]
 
"IBC DIGITAL" "IBC DIGITAL" "IBC DIGITAL"
 
OGNI MERCOLEDI' 20.30-21.00 UTC 6070 KHZ
-"RADIOPASSIONI" A CURA DI ANDREA LAWENDEL, IN MFSK 32 (1500 Hz)
-"DX ITALIA DX NEWS", NOTIZIE PER RADIOAMATORI TRATTE DAL BOLLETTINO DI I2MQP, IN OLIVIA 16-500 (2200 Hz)
OGNI VENERDI' 01.25-01.30 UTC 9955 KHZ IN MFSK32
OGNI SABATO 01.55-02 UTC 11580 KHZ IN MFSK32
-"DX ITALIA DX NEWS", NOTIZIE PER RADIOAMATORI TRATTE DAL BOLLETTINO DI I2MQP, IN MFSK 32 (1500 Hz)
BUONA DECODIFICA!
Reply
#17
Evo još malo nekih detalja o "IBC DIGITAL".
Puštaju logo u "slapu". Fantastično. Povećao sam visinu "slapa", tako da mi stane njihov logo.
 

[Image: ibc-10-8-2016.jpg]

Ima mnogo smetnji. Idealno bi izgledalo ovako.
 
[Image: ibc-v-slapu.jpg]


Ovo je original sličica. QSL kartica iz 80-ih godina.
 
[Image: ibc-riba.jpg]
 
I još jedna, a pored nje original.  
 
 [Image: pic2016-08-10203356z.png]  [Image: ibc-switch-on.jpg]

Program za dekodiranje "fldigi" omogućuje između ostalog također i korekciju sličice, ali to ne upotrebljavam. Važno je da radi … Cool
Reply
#18
Izdvajam neke zanimljive stvari iz proteklog vikenda:
 
VOA Radiogram nam je putem kratkih talasa poslao video "Hubble Space Telescope Gets New 5-year Contract"
 
An autoplay link to the video version of this VOA News story
is transmitted in Flmsg format:

... start
[WRAP:beg][WRAP:lf][WRAP:fn Hubble.b2s]<flmsg>2.0.12
:hdr_fm:21
KD9XB 20161108211924
:hdr_ed:21
KD9XB 20161108182810
<blankform>
:mg:429 </pre>
<h1>Hubble Space Telescope Gets New 5-year Contract</h1>
<video controls autoplay>
<source src="http://av.voanews.com/Videoroot/Pangeavideo/2016/08/e/eb/ebf5f366-6e06-4f65-bd41-6f5b8a08b3ac.mp4" type="video/mp4"></video>
<p><a href="http://www.voanews.com/a/hubble-mission-extended/3460617.html">http://www.voanews.com/a/hubble-mission-extended/3460617.html</a>
<p>Click pause (lower left) to stop video and view later.
 
 
[WRAP:chksum 32DF][WRAP:end]
... end

 
To izgleda ovako.



 [Image: voa-video.jpg]

http://www.voanews.com/a/hubble-mission-extended/3460617.html
 
 
Na WRMI (Radio Miami International) sa Floride su nam putem radiograma poslali informaciju o nadolazećoj konferenciji HFCC B16 u Miamiju.  
 
Transmit a web page
 
If plain text can be transmitted via shortwave, so can html code.
Using Flmsg, an add-on to Fldigi, a formatted web page opens
automatically in the listener's browser.
Here's an example: First the code, then the formatted page will
display:

... start
[WRAP:beg][WRAP:lf][WRAP:fn HFCC_test.b2s]<flmsg>2.0.12
:hdr_fm:21
KD9XB 20161008011908
:hdr_ed:21
KD9XB 20160908095808
<blankform>
:mg:344 </pre><style>
body *{font-family:Arial,sans-serif;width:800px;text-align:center;background:#fafad2}
h1{background:blue;color:#fff;font-size:52pt;font-style:italic}
h2{color:red;font-size:44pt}
h3{color:green;font-size:30pt}</style>
<body><h1>HFCC B16 Conference</h1>
<h2>Miami - August 22-26 2016</h2>
<h3>Hosts: WRMI and Broadcast Belgium</h3>
[WRAP:chksum 19CD][WRAP:end]
... end

 
[Image: wrmi-html.jpg]

Važno! Program koji može da se čuje ovde na kratkim talasima, nema nikakve veze sa programom, koji se emituje na internetnom radiu u isto vreme!
 
 [Image: pic2016-08-14233128z.png]           [Image: wrmi-internet.jpg]
 
Da ne bude kakve zabune. Nono
 
A ovo upućstvo i apel su mi vrlo simpatični. Cool

Shortwave broadcasters: It's not difficult to transmit text and
images via analog radio.
 
Here are the basic steps:
 
1) Copy content from a website or an electronic document to the
transmit pane of Fldigi. That's the blue area below.
 
2) Click the T/R button, at the bottom right of the Fldigi
interface, to begin "transmitting." More likely you will record
the tones using Fldigi's built-in wav recorder, or the audio
recorder of your choice. Then use an audio editor to compile the
segments and to delete any mistakes.
 
3) Play out the tones like any voice or music content.
 
If more shortwave broadcast stations transmit text and images,
even if only for a few minutes a week, this will encourage
developers to create simplified software and apps. It might also
encourage receiver manufacturers to include the ability to decode
and display text and images on future shortwave radios.
 
If you have any questions, contact Kim Andrew Elliott at VOA
Radiogram:
 
[email protected]

[Image: voa-radiogram-animation.gif]
Reply
#19
Iz večerašnje emisije na VOA Radiogram. Možda nekoga zanimaju ove stvari … Cool
 
VOA Radiogram listener receives and decodes Outernet content
 
In July 2014, we reported about Outernet, which, according to
Google, "is a filecast service provider, providing global file
distribution over the L-band satellite stream."
 
VOA Radiogram listener and contributor Merkouris, SV3HWM, in
Greece, recently wrote that he "decoded for the first time the
Outernet broadcast via Inmarsat on the L-band." The content was a
science news story from VOA.
 
     Outernet started test broadcasts on the Ku satellite band
     but this year they moved the service on the L-band because
     the project on the higher band proved to be not commercially
     viable. A cheap RTL-SDR dongle, a LNA and a simple antenna
     are sufficient for the reception of the signals on the
     L-band.
    
     Initially they supported only the Raspberry and C.H.I.P.
     single-board computers but now they are testing the
     demodulating and decoding software on desktop Linux and
     Windows. On the Microsoft OS the software runs on a Linux
     VM.
    
     The broadcasts are modulated in a Viasat proprietary
     protocol, based on BPSK, and the signal can be demodulated
     and decoded with the software provided by Outernet. While
     the source code is not available, the software can be freely
     used.
    
     Now they are testing at very low speeds of 2400 bps and they
     broadcast about 10 MB per day. From what I have received so
     far, the content of the test broadcasts is mainly Wikipedia
     articles and a few news articles.
    
     The hardware I use for the reception is an experimental
     home-made 12-turn helical antenna, a Minikits EME179 L-band
     pre-amplifier and  an RTL-SDR v.3 dongle. I also tested the
     patch antenna and the cheaper LNA with filter available from
     the Outernet store with excellent results.
 
For more discussion, see the posts by SV2HWM (Merkouris) here:
 
https://discuss.outernet.is/t/emea-region-l-band-frequencies/2242/53
 
 
The Outernet website is:
 
https://outernet.is/
 
 
The satellite locations and frequencies are here:
 
https://outernet.is/tech
 
 
Merkouris suggests these other links:
 
http://store.outernet.is/
 
https://www.minikits.com.au/eme179.htm
 
http://www.rtl-sdr.com



[Image: voa-outernet.jpg]
Reply
#20
Nakon pauze u julu i avgustu, nedavno je opet počeo da emituje Radio Latino. Piratski radio. Može ga se naći na 7.575 - 7.630 kHz.

Ko ima volje i vremena treba da prati njihovu stranicu, ali može da se dobije informacija na mail, gde objave tačnu frekvenciju i kada su u etru.

https://rebelderadio.wordpress.com/

Ovo je uhvatljivo kod nas normalnim putem. Cool

[Image: radio-latino-mapa-pokrit.jpg]
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