Joe Taylor e Al Katz ad Assisi

Il 22 agosto 2016, al termine della XVII edizione dell'INTERNATIONAL EME CONFERENCE a Venezia, il Premio Nobel Joe Taylor K1JT e Al Katz K2UYH hanno visitato Assisi, ospiti di Mario Natali I0NAA. Questi tre 'guru' dell'EME hanno partecipato in maniera attiva alla Conferenza come relatori e ad Assisi hanno potuto verificare la bontà dell'autocostruzione di Mario 'The Stealth Dish'. 

K1JT Joe Taylor (Dr. Joseph Hooton Taylor Jr.) Premio Nobel per la fisica per la scoperta di variazioni orbitali del sistema binario di pulsars PSR B1913+16, prima evidenza di emissione di energia sotto la forma di onde gravitazionali come ipotizzato da Albert Einstein nella sua teoria della relativita’ generale. Joe e’ l’ideatore di nuovi protocolli per le trasmissioni digitali a bassa potenza che sono stati incorporati nel suo famoso programma WSJT. Joe ha pubblicato numerosissimi articoli sul moonbouncing, sulle comunicazioni con segnali deboli e sui protocolli di trasmissione. 

K2UYH Al Katz (Dr. Allen Katz) e’ professore in Elettronica e telecomunicazioni al Department of Engineering (The College of New Jersey ) ed e’ Presidente e fondatore della Linearizer Technology, Inc. specializzata nella soluzione dei problemi delle telecomunicazioni relativi alla non linearita’. Al e’ molto attivo nella attivita’ di moonbouncing; ha pubblicato numerosi articoli ed e’ l’editore della newsletter mensile “432 and Above EME Newsletters”

Ad accogliere Joe e Al ad Assisi, insieme a Mario I0NAA, c'erano anche Leonardo I0KBL, Il Presidente della Sezione ARI di Perugia, Vincenzo I0KWX e Gianni IK0AZG.

Da sx a dx: Mario I0NAA, Leonardo I0KBL, Al K2UYH, Vincenzo I0KWX, Joe K1JT, Gianni IK0AZG 

 

Session Video Part 4 - L'intervento in streaming di Mario I0NAA 

 

Guarda il video presentato alla EME CONFERENCE 2016 a Venezia... THE DISH...

 

 DOWNLOAD del documento presentato alla EME CONFERENCE 2016 a Venezia

DOWNLOAD del programma di Mario I0NAA (MURMUR 1.6.4), per stimare la ricezione delle Pulsar

DOWNLOAD del foglio xlsx di Mario I0NAA (EZMoon), per calcolo parametri EME

 

 

Ricevitore SDR ARI PG

oxygen.png

Previsioni Meteo Umbria

Risorse di RADIOASTRONOMIA ed E.M.E. by I0NAA

IQ0PG & IQ0PG/P awards


 
 
  
 

 

  
 
 
 

SOLAR DATA PROPAGATION

*** RSS A.R.R.L.

The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, information and resources.
  • ARRL The National Association for Amateur Radio® welcomed the year’s first cohort of educators to attend a session of the ARRL Teachers Institute on Wireless Technology (TI) at headquarters this week. The group follows on the success of the Louisiana-based session last week, and one on Staten Island in New York City this past in January.The educators traveled from all over the country to attend...

  • ARRL is looking for some new members of our Newington, Connecticut-based headquarters staff. There are several roles for which we’re seeking qualified candidates. If you’re into amateur radio, ARRL is a tremendous place to work.The Membership Manager is responsible for leading efforts related to ARRL membership growth, engagement, and retention. This role serves as the primary point of contact ...

  • The 2025 ARRL June VHF Contest is this weekend, starting at 1800 UTC on Saturday, June 14, and concluding at 0259 UTC on Monday, June 16. Late spring weather brings enhanced tropospheric ducting and meteor scatter. Plus, it’s the peak of the sporadic-E season. Take advantage of these propagation enhancements and have some fun on the VHF and UHF bands.ARRL Contest Program Manager Paul Bourque, N...

  • On Friday, June 13, Spaceweather.com reports a CIR, or co-rotatinginteraction region, hit Earth's magnetic field, sparking a G2-classgeomagnetic storm. There is a chance that this ongoing storm couldintensify to category G3 (Strong).Overall, solar activity was at low levels, with only C-class flaresobserved the past 48 hours. There were flares observed beyond theeast limb, but no responsible re...

  • Solar activity remained at moderate levels earlier this week. Therewas an approximately 20-degree filament eruption on June 4 and apossibly related Coronal Mass Ejection (CME). The CME is unlikely tohave an Earth-directed component, but analysis is in progress.The geomagnetic field is expected to be quiet to unsettled on June 7as High Speed Stream (HSS) activity continues. G1 (Minor) stormlevel...

  • *** RSS DX ZONE

    Latest articles, reviews and links posted to The DXZone.com, an amateur radio, cb radio, scanning and shortwave radio, reference site The DXZone.com Amateur Radio Internet Guide
  • Antenna Height Matters - True or False, The CobWebb antenna project, Dual Band VHF/UHF End Fed Vertical Dipole, PA0FRI Unbalanced/Balanced ATU Project, DIY Weatherproof Dipole Antenna Center Connector for HF Operations, Optimizing Portable Ham Radio: From Wheels to Innovative Backpack Solution, A Top Loaded End-Fed Half-Wave Antenna for 20m,

  • SteppIR to stop consumer antenna production by August 31, 2025, support will continue.

  • Easy Multi Band Vertical Antenna for HF, DIY 40/30/20m Short Vertical Antenna, The Alford Loop Antenna, The LLA Ladder Line Antenna Project, WSPR Transmitter Construction, The Rooster-Tenna, High-Performance HF Loop Array: A DIY Receiving Antenna Project, Wi-Fi/3G/4G Disk-Yagi antenna, DIY 5 HF Bands Cubical Quad Antenna, Moto-QRP Portable Weatherproof QRP Setup,

  • DXCC Interactive World Map , DIY Telescopic-V Antenna, Morse Walker, Custom Spiderbeam Center Hub: Innovative Side-Mounting Solution , DL6WU Yagi-Uda antenna online calculator, 20M Quarter-Wave Vertical Antenna, Running Multiple WSJT-X Instances for Simultaneous Radio Monitoring, Mastering Shortwave Listening: Tips and Tools, Versatile W1JR Antenna Chokes, Regenerative Receiver 3.5 to 24 MHz ,

  • 50 MHz commonly used frequencies and operational guidelines.

  • Is your ham radio club on our list? We feature thousands of links to amateur radio clubs worldwide. Add your club's link today!

  • This page presents a project involving attaching an amateur radio transceiver to an Arduino ... - Listed in Technical Reference/Arduino

  • HamParts produces and sell remote control accessories for ham radio operators, including antenna switch ... - Listed in Shopping and Services/Accessories

  •  

     

     

     

    Announced DX Operations 

     

    NEWS DX OPERATION

    DX News DX Information for DXers
    Free business joomla templates