I1YRB
Roberto Borri

OM since april 1976



Ham radio site
(Firefox browser is recommended)

Dan, YO3GGX, released the new powerful Android APP
pocketRxTX v0.6
Now it enables the access to multiple websdr servers





NEW Webcam global mosaic view added (see the left menu)

NEW DRM30 test on 5 MHz started. Only DRM station announce is transmitted. No txt nor audio is present.

NEW D-Star repeater IR1BZ added to the digital regional network. Look at the left table for specific links.

The first italian WebSDR site activated!
Click here to tune and listen your preferred station on 7000-7192 kHz band
or here to tune and listen on 3590-3782 kHz band.

(Please sign-in with your call, TNX!)

First digiRadio stable release v1.2 available!
(Download and try following this LINK)

Real time spectrum view
(need browser with Java plugin enabled)
If the tuned frequency is 162.687500 you are looking at a DMR test. At this time only RadioMonitor authorized users can listen tuning on Pino.radio.it site.
When the tuned frequency is 5 MHz, the frequency of IBF, you are looking at new DRM30 test for sensors data transmission (IoT from CSP)
In other cases, you can try click here to listen

(using winamp or vlc player)
Real time HiperLan
5 GHz @ Torre Bert site
(need browser with Java plugin enabled) D-Star IR1CJ georeferenced map

Breaking NEWS!

  • 05may2012
    XXX AIR meeting
    The XXX AIR meeting has been held in Turin last saturday, 5 may 2012.

    Here you can access to my contribution. More contents will be published directly from AIR, so visit the official site.
  • 11nov2011
    IBF on 5 MHz
    IBF .....is coming back!
    (Read and see about it here)
  • 11sep2011
    D-Star DD NLOS access test on 1282.5 MHz!
    The test performed successfully!
    The user in Chialamberto (Valli di Lanzo) at 884 m. a.s.l. set a stable connection to Monte Turu LAN gateway at 1321 m. a.s.l.
    Both sites used ICOM ID-1 8w out radios.
    The antennas system based on Comet mobile SB94 (7.2 dbi gain, user side) and GP-21 (14.9 dbi gain, gateway side).
    The distance is 18.1 Km completely in hard NLOS as showed in the following image

  • 18nov2010
    New D-Star DD 1282.5 MHz access node activated!
    An ID-1 in DD mode and GP21 antenna has been installed in JN35QG. If interested in setting up the first "IP DX" on 1200 MHz band, you should have to contact me for technical info and enabling procedure.

    Try it NOW!

  • 12nov2010
    New D-Star repeater - IR1UCB - activated!
    In this page, you can read the repeater details and see the usage log.
    Repeater status and last heard users can be seen here. IR1UCB links are permanently added in the 'Look at...' section of Radio.it home. Special thanks to Vittorio, IW1DUH, for hosting the node in a beautiful place!
  • 20sep2010
    Seismic Precursors observatory at Pontese dew!
    In this page, managed by Renato, IK1QFK, you can read about the project and have pointers to VLF network resources.
  • 26jul2010
    New D-Star repeater - IR1ALB - activated!
    In this page, you can read the repeater details and see the usage log.
    Images of the site, simulated coverage and friends at work are published in the D-Star gallery here.
    Repeater status and last heard users can be seen here. IR1ALB links are permanently added in the 'Look at...' section of Radio.it home.
  • 18may2010
    Simultaneous realtime spectrum view
    In this page, the spectrum acquired in Torino and Pino can be see in parallel allowing to compare signal strenght.
    In case of radio operations, the tuned frequencies may be different. So to obtain again the same view you need the access via 'Radiomonitor client' in order to align the windows.
  • 15may2010
    Web access to realtime spectrum view is available!
    The spectrum acquired can be see directly from your browser. The following locations are provided:
    Remember: Frequency tuning is available only to authorized users of 'Radiomonitor client'.

Logged NEWS

  • 29apr2010
    Spectrum view added to radiomonitor client!
    The "spectrum button" on the right of the client now is operational. Install the software and follow the instructions explained at the following URL
  • 18feb2010
    Torino-Nord new webcam stream available!
    The continuous stream may be accessed by the 'Interesting links' section
  • 07dec2009
    IR1BL webcam stream available!
    The continuous stream may be accessed by the 'Interesting links' section
  • 05dec2009
    IR1BL webcam addon!
    A webcam has been installed at IR1BL site. Full continuous stream is active (soon available to everybody) and event driven snapshots are taken and stored.
  • 12oct2009
    T2Italy1 update!
    The APRS Tier 2 server for I1 zone, has been activated also on IPv6 network with 2001:848:0:3::2 address and server-v6.radio.it name.
  • 11jul2009
    1200 MHz DD-only 128 kbps 44net access service enhanced
    The service already available since 08apr2009 has been moved in a better location for wide area coverage. Every OM interested in testing the long-haul IP DX, can ask me for configuration details and login. Here the supposed coverage in the -97 to -37 dbm range.
  • 27jun2009
    1285 MHz DD D-Star service added to IR1CJ
    The ID-1 owners can now access the network using the new module. The service is quite different from the announced one in the 08apr2009 news. So every interested user has to ask to the d-star team for having access. Thanks to Andrea (IW1GAP) for his nice (and heavy 8-) job!
  • 24jun2009
    Download section updated
    DRM Dream 1.11b build for win32, ready to be installed.
  • 20jun2009
    Pino.radio.it: the remotized-receiver network grows!
    To access you must download the client and ask me for the login account.
  • 07jun2009
    Projects and Downloads sections updated
    Alix system configuration and setup utilities published.
  • 12may2009
    GARnet project is taking off!
    The first area site in IVREA has been connected to the regional 44net backbone. Contact IZ1MHN for more details and info about coverage and access procedures.
  • 08apr2009
    1200 MHz DD @ 128 Kbps IP access activated!
    The first brick of the regional IP 44 ham radio data network has been set. Any interested OM under the IR1CJ coverage can ask the sysop team for instructions and access the service. Thanks to IK1AQI for his patience and contribution in the setup test phase!
  • 28feb2009
    IR1CJ fully operational.
    Please send us e-mail if something seems still to be wrong. Good bye dear old IR1TB !
  • 10feb2009
    PLEASE PAY ATTENTION:
    due to authorization statements IR1TB must change the callsign in IR1CJ!
    The work around will take place on saturday 21. So users, to address the repeater, will have to change their radio RPT parameters.
    Furthermore some service trouble may occur on international D-Star links in the next few days.
    The sysop team apologize to you about this and hope the change will be the final one. SORRY AGAIN!
  • 06feb2009
    IR1TB RF power lowered down of 10db.
    Please send e-mail in case of critical working conditions.
  • 26jan2009
    IR1TB REFlector08 linked!
    Every day from 8 pm till 11 pm and all day long on saturday and sunday you hear and transmit on the Italian D-Star network.
  • 09jan2009
    IR1TB D-Star SWL service!
    You can hear to IR1TB module C (144.9875 MHz, 2 meter band) without any DONGLE simply using MP3 player (i.e. winamp).
  • 03jan2009
    IR1TB ALERT!
    IR1UCW repeater transmissions heard on the access frequency of IR1TB (145.9875 MHz). This can be origin of access collisions and reason of sensitivity loss and worst D-Star service quality. The problem will be faced by the IR1TB sysop team

Listen to...

  • UHF 431.325
    (Montoso repeater) as heard in Nole (JN35SF)
  • IK1XHT-L
    Universita' di Torino by IK1QLD
  • Any frequency!
    CSP RadioMonitor free client required (available in the 'Downloads' section)

Look at...

APRS services

Interesting links

  • VLF receiver
    VLF receiver in 45°29'45.42"N 7°22'08.90"E 2200 m a.s.l.
  • I1YRB
    Personal site
  • AIR
    Associazione Italiana Radioascolto
  • AIR blogspot
    Blogspot sul radioascolto
  • AIRE
    Radio d'Epoca
  • AIRE Piemonte
    Radio d'Epoca - Piemonte
  • ARI
    Associazione Radioamatori Italiani
  • ARI CRPVA
    ARI Piemonte e Valle d'Aosta
  • ARI Torino
    ARI sezione di Torino
  • CISAR
    Centro Italiano Sperimentazione Attivita' Radiantistiche
  • RNRE
    Raggruppamento Nazionale Radiocomunicazioni Emergenza


 
 

Torino


To follow my personal
Radio-related activities
go to i1yrb.radio.it site
Have fun!

I1YRB