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Modifiche all’allegato n. 26 del codice delle comunicazioni elettroniche

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Sperimentazione banda 4 metri 2025

Autorizzazione temporanea banda 70 MHz anno 2025

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Verbali riunioni C.S.N. 10 e 28 luglio 2025

Disponibili, in area riservata, i verbali delle riunioni del C.S.N. del 10 e 28 luglio 2025E' inoltre disponibile il testo della Comunicazione Prot. CSN25/28-004 del 4/8/2025 [...]

Verbali riunioni C.D.N. 14 e 25 luglio 2025

Disponibili, in area riservata, i verbali delle riunioni del C.D.N. del 14 e 25 luglio 2025 [...]

Il mistero del “Wow! Signal”

Nella notte del 15 agosto 1977, mentre il radiotelescopio Big Ear, dell’Ohio State University, era impegnato nel monitoraggio della volta celeste per il progetto SETI (Search for Extra-Terrestrial Intelligence), l’astronomo volontario Jerry R. Ehman rilevò un segnale radio anomalo e inatteso. Il segnale, della durata di 72 secondi, risultò particolarmente intenso e sorprendentemente "pulito", privo di distorsioni e interferenze.Il segnale si trovava a circa 1420,456 MHz, frequenza che coincide con l’emissione naturale dell’idrogeno neutro – il costituente più abbondante dell’universo – ed è per questo considerata dagli scienziati una frequenza potenzialmente privilegiata per eventuali comunicazioni interstellari intelligenti.Quando Ehman esaminò la stampa dei dati, colpito dalla forza del segnale (al punto da raggiungere il valore “6EQUJ5” nella notazione utilizzata dal sistema di rilevamento), scrisse a margine con una penna rossa la parola “Wow!”, da cui il nome con cui questo evento è oggi conosciuto: Wow! Signal. Il segnale sembrava provenire dalla [...]

Il C.D.N. per il triennio 2025-28

Lunedì 14 luglio 2025, presso la Sede sociale di Milano, si è insediato il Consiglio Direttivo Nazionale (CDN) per il triennio 2025-2028, che ha deliberato le cariche sociali come di seguito riportato: [...]

Il C.S.N. per il triennio 2025-28

Ieri mattina, giovedì 10 luglio, presso la Sede sociale di Milano si è insediato il Collegio Sindacale Nazionale per il triennio 2025-28. Nella foto, da sinistra: Pierpaolo Burioli (I4BTK), Claudio Pocaterra (I4YHH, Presidente CSN) e Giangiacomo Fabbri (I4FGG). L'insediamento nel nuovo Consiglio Direttivo Nazionale è previsto per la prossima settimana. [...]

The ARRL Solar Report

Solar activity was at low levels on 28 July to 02 August and moderate levels on 03 August. The largest flare of the period was an M2.9/2b event observed from Region 4168 on 03 August. The region also produced numerous C-class events. Numerous C-class activity was observed from Regions 4153, 4155, and 4167. No Earth-directed CME activity was observed. No proton events were observed at geosyn [...]

Frank Butler, W4RH, Former ARRL Southeastern Division Director, Passes Away at 100

Former ARRL Southeastern Division Director Frank Butler, W4RH, has become a Silent Key. He passed away at the age of 100. Butler was an ARRL member for at least 78 years.He served 29 years as the ARRL Southeastern Division Director until his retirement from 50 years of service as an elected official of ARRL in 2007. He began his elected service as the Western Florida Section Communications Mana [...]

High Altitude Camp Needs Amateur Radio Tracking Operators

On Wednesday, August 13, 2025, the Kopernik Observatory in Vestal, New York, will be running a High Altitude Balloon Camp for local high school students. The payload of the balloon will contain an Automatic Packet Reporting System (APRS) transmitter, call sign K2ZRO-9, for tracking, plus a slow-scan television (SSTV) transmitter on 145.600 throughout the flight. The launch is planned between [...]

ARRL Celebrates the Jeffrey B. Goldman, K3DUA, Teachers Institute Week

Ham radio helped build the career of Jeff Goldman, K3DUA. Now, he’s paying it forward.The ARRL Teachers Institute on Wireless Technology celebrates the generosity of Jeff Goldman, K3DUA. A gift from Goldman has underwritten an entire week of the program, allowing 13 educators from all over the United States to attend the program.Goldman took an interest in radio at the age of 12, when his fathe [...]

New ARRL® DXCC® Trident Plaque Honors 100 Confirmed Entities on Three Modes

ARRL The National Association for Amateur Radio® announces the DXCC® Trident plaque, a new award to honor the accomplishments of radio amateurs who have confirmed contacts with at least 100 ARRL DXCC award entities on each of three modes: phone, CW, and digital. The plaque is endorsable at levels of 200, 300, and Honor Roll, based on achieving that level on all three modes at the time of applic [...]

September 2025 – Strategic priorities update

Preparing the Society for the future The RSGB Board and senior HQ staff had a two-day, face-to-face meeting in Bedford during July to discuss, amongst other things, RSGB strategy. The main objective of the discussions around strategy was to understand, in detail, what we had set out to do with our strategic goals, how well […] [...]

GB2RS News Script for 10 August 2025

Tap or click the link below to download this week’s news script News script for 10 August 2025 (MS Word document) [...]

Rallies and Events News – 10 August 2025

Flight Refuelling Amateur Radio Society Hamfest is taking place today, the 10 August, at Cobham Sports and Social Club Ground, Merley, near Wimborne, Dorset. The doors are open from 9am to 4pm. Admission, which includes parking, is £5. Talk-in is on 145.550MHz. For more information visit the website Also today, the 10 August, The Rugby […] [...]

Special Events News – 10 August 2025

Special event station GB1HAF will be active on Saturday 16 August in support of SSAFA, the Armed Forces Charity. Operators will be working on the 40m, 20m, 10m, 2m and 70cm bands using SSB and, possibly, data modes and CW. The East Midlands Electronics and Radio Group will be on the air to celebrate the […] [...]

DX News – 10 August 2025

Don, KW7R is active as V73KW from the Marshall Islands. He is there on a work assignment until September 2025. In his spare time, he operates CW and FT8 on various bands. QSL via Logbook of the World. George, VU2DGR is active as AT44I from the Bharati Research Station. He is a member of the […] [...]

ANS-222 AMSAT News Service Bulletins

In this edition: * NASA Curtails CSLI Program – GOLF Launches Cut * 2025 AMSAT Symposium Keynote Speaker Announced * AMSAT Symposium Call for Papers & Presentations * Symposium Hotel Rooms Added * NASA’s Lunar Trailblazer Mission Ends in Disappointment * Changes to AMSAT-NA TLE Distribution * ISS Crew Expands to Eleven * ARISS News ... Read more [...]

ANS-215 AMSAT News Service Weekly Bulletins

AMSAT News Service ANS-215 August 3, 2025 In this edition: AMSAT Symposium Call for Papers & Presentations AMSAT-UK Tests FM Transponder for Jovian-1 Satellite AO-123 FM Transponder to Enter Continuous Service HamTV Installed On ISS NOAA-15 and NOAA-19 to be Decommissioned GridMasterMap Satellite Top 100 Rovers August 2025 Rankings VUCC Satellite Standings for August 1, ... Read more [...]

ANS-208 AMSAT News Service Weekly Bulletins

In this edition: * AMSAT Submits Formal Objection to AST SpaceMobile Plan, FCC Records 2,283 Comments * Amateur Radio Enthusiasts Decode SSMIS After DoD Ends Public Hurricane Data Stream * SpaceX Launches NASA’s TRACERS Mission to Study Solar Wind and Magnetic Reconnection * NASA, ISRO Set to Launch NISAR Satellite to Map Earth and Monitor ... Read more [...]

ANS-201 AMSAT News Service Weekly Bulletins

AMSAT News Service ANS-201 July 20, 2025 In this edition: 2025 AMSAT Board of Directors Election Underway Discuss Amateur Satellite Topics on Digital Voice Reflectors AMSAT-UK Supports Student Payload on Sub-Orbital Launch from Oman Comments on AST & Science, LLC Application to Use 430-440 MHz Due July 21 May/June 2025 Edition of The AMSAT Journal ... Read more [...]

ANS-194 AMSAT News Service Weekly Bulletin

In this edition: * ARISS SSTV Event Starts July 14 * Registration Opens for 43rd Annual AMSAT Space Symposium & Annual General Meeting * ARISS Call for Proposals for School Contacts Began July 9 * 2025 President’s Club Members Hit $65,000 YTD * SDR Provides New Capabilities For Next AMSAT CubeSats * Changes to AMSAT-NA ... Read more [...]

IARU IWS Newsletter July 2025

The IARU Intruder Watch Service (IARU IWS) Newsletter July 2025 is now available.Click on the link to read it! … [...]

IARU Position on the Utilization of the 430–440 MHz Amateur Band by AST SpaceMobile Satellite Constellation

The information that follows was posted on the IARU Global web site on July 18th: AST & Science LLC (operating as AST SpaceMobile) currently deploys commercial satellites in Low Earth Orbit that utilize spectrum allocations within the 430–440 MHz amateur … [...]

CEPT ECC Decision (25)01 relating to the 23cm band published and in force.

The CEPT ECC plenary meeting in June 2025 finalised and approved ECC Decision(25)01 that includes the technical and operational measures for the use of the frequency band 1258–1300 MHz by the amateur and amateur-satellite services in order to protect the … [...]

Dave Court EI3IO SK

It is with great sadness that the International Amateur Radio Union (IARU) marks the passing of David Court, EI3IO, in July 2025. David was a leading figure in international spectrum management on behalf of the amateur service, bringing decades of … [...]

IARU IWS Newsletter June 2025

The IARU Intruder Watch Service (IARU IWS) Newsletter June 2025 is now available.Click on the link to read it! … [...]

Radiorama Numero 132

Nuovo numero di Radiorama disponibile per il download. Vi ricordiamo che nel menu, alla voce RADIORAMA è possibile scaricare anche i numeri precedenti gratuitamente in formato PDF. Se non disponete di un lettore PDF [...]

Mostra temporanea – La Radio e la Plastica a Pont Canavese (TO)

Museo della Plastica Il Polo Museale rinasce nel 2016, dopo lunghi lavori di sistemazione, ed è ancora in crescita. Comprende il Museo della Manifattura Tessile, la collezione di macchine utensili del Cav. Modesto Sandretto [...]

Radiorama Numero 131

A.I.R. Contest 2025

I risultati finali dell’AIR CONTEST 2025! Ottimi ascolti a tutti gli appassionati. [...]

radiorama : 40 anni di passione per il radioascolto!

Quest’anno, radiorama, la storica rivista dedicata al radioascolto dell’AIR-Associazione Italiana Radioascolto, celebra un traguardo importante: i suoi 40 anni di attività. Fondata nel 1985, radiorama ha accompagnato generazioni di appassionati, diventando un punto di [...]

VU4 Andaman Island DXpedition 2026

[NEWS] – World traveller and CW operator, Dave WJ2O, joins the team. A reminder that this DXpedition is scheduled for October / November 2026. Full info below. Team website is here. [APRIL 17] – We are pleased to announce that well known DXer and POTA Administrator KB2FMH, James Gallow has joined the 2026 Andaman Island […] [...]

5H3DX – Tanzania

[NEWS] – Look for Chas, NK8O to again be active from Dodoma, Tanzania as 5H3DX during September 1-23, 2025. QRV on 30-10; CW, SSB & DIGU. QSL via NK8O, LoTW & Club Log. Previous activities detailed below. [MACH 1, 2025] – by Charles, NK8O Band conditions are definitely in the summer doldrums here. I’ve worked […] [...]

DX-World Weekly Bulletin

[#624] The latest FREE NON-SUBSCRIPTION DX-World Weekly Bulletin written by Bjorn ON9CFG is available to download. Click below to get the newest jam-packed edition which this week runs to 20 pages. Previous bulletins can all be found here. Please contact Bjorn with any updates or errors. DOWNLOAD THE LATEST BULLETIN ===== [...]

3Y0K – Bouvet Island

[NEWS] – Manu, LZ/LU9ESD reports that the antennas and amplifiers for 3Y0K have been packed and loaded onto a truck departing from Bulgaria bound for Norway. The rest of the equipment, he says, is travelling from the USA to Norway as well, to finish loading the container that will head to South Africa – from […] [...]

VK9NT – Norfolk Island

Chris VK3QB, Luke VK3HJ and Alan VK6CQ will be active from Norfolk Island as VK9NT during September 14-27, 2025. QRV on 40-6m; CW, SSB and FT8. Full details including best way to work them on FT8 found here. [...]

XT2AW Burkina Faso. From DXNews.com

Harald, DF2WO will be active again as XT2AW from Burkina Faso, 4 - 27 October 2025. [...]

9X2AW Rwanda. From DXNews.com

Harold, DF2WO will be active again as 9X2AW from Rwanda, starting 1st September 2025. [...]

5H3DX Tanzania. From DXNews.com

Chas, NK8O will be active again as 5H3DX from Tanzania, 1 - 23 September 2025. [...]

VK9NT Norfolk Island. From DXNews.com

VK9NT Team will be active from Norfolk Island, IOTA OC - 005, 14 - 27 September 2025. [...]

YJ0GC Efate Island Vanuatu. From DXNews.com

Stan, LZ1GC will be active as YJ0GC, from Efate Island, IOTA OC - 035, Vanuatu, 23 November - 5 December 2025. [...]

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