ARDC (@ardc_73) Twitter Takipçileri • TwiCopy

Peter (2M0SQL)

@2m0sql

Radio Amateur (2M0SQL) & Freelance Web Developer @magicbughq (magicbug.co.uk). The maker of the web-based logging app @cloudloghq

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Lyzard

@lyzard

aka hacktivist, hiker, futurist, urbanist,cyclist,environmentalist, amateur radio operator, vegan, traveler, & public transit, library, astronomy enthusiast

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BobW K0NR

@k0nr

Amateur (ham) radio enthusiast, hiker, SOTA VHF Mountain Goat, electrical engineer, author, likes messing around with radio. See k0nr.com

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Josh Nass

@hoshnasi

Ham Radio Crash Course

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Science Bob McGwier

@bobmcgwier_n4hy

AR N4HY, Adj Prof VT. Founder Federated Wireless & Hawkeye 360. Former Director of ARDC. Auburn U. BS, Ph.D. Brown U. ApplMath, Senior IEEE. ENTP

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Joe Domaleski, KI4ASK

@joedom

Ham radio KI4ASK. Husband to KI4HHI 💃, father of 3. GT OMSA 🐝, veteran 🇺🇸, biz owner 👨🏻‍💻, math 🧮, data science 📊, AI 🤖, chaos theory ⚛, donuts 🍩

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gmoltz

@gmoltz

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Ken Jones

@kententen

Despicable in Seattle. I think, therefore I tweet. Army vet. HamRadio KB3JA -- keybase.io/KenTenTen -- There is no reason to follow me.

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mw362

@mw362

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Robert Littler

@rlittler

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Pieter Ibelings

@ibelings

Physicist, Engineer, N4IP, Antennas, Space Systems, SDR, RF, RADAR , Phased Arrays, Satellites, PCB Design 🇺🇸

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John K4EB

@spacecomms1

John Brier, K4EB Ham radio space communications videos: youtube.com/SpaceComms1. Grid square FM05ps. @[email protected]

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David Strickland

@texasdbs

Retired Sales/Solution Architect, Solution/Software Engineer, Programmer, Integrator, Troubleshooter, SME Currently: Husband, Father, Grandfather, Brother, HAM

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Phil Karn ([email protected])

@ka9q

Cornell/CMU/Bell Labs/Bellcore/Qualcomm alumnus; radio ham (KA9Q); Past President, Amateur Radio Digital Communications (ARDC)

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🛰Paul (PD1PME)

@radarsunited

HAMRADIO, Amateur Radio, Packet, AMPRNet, HamNet, BBS, Cisco, Ubiquiti, SDR, ICOM, AMSAT Satellite, Radio-Astronomy, Linux and SigInt enthusiast!

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UC Berkeley SETI

@berkeleyseti

Our team searches for intelligent life beyond Earth using telescopes across the globe. We're the science leads for @brkthroughprize Listen.

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AMSAT

@amsat

Keeping Amateur Radio in Space for more than 50 years!

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JK1OZS/勝呂彰(SUGURO Akira)/JARL100周年記念事業ワーキンググループ委員

@jk1ozs

2026年JARL100年・2027年アマチュア無線100年。未来に向けて㊗️❗ 無線の楽しみ方は人それぞれ。押しつけは禁物ですよね☺️ １総通/１陸技/１アマ/Extra(AI6TO)/伝送/線路/工担/電工２/社労士 ※無言フォローお許し下さい

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Douglas Esteves - @[email protected]

@_douglasesteves

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JH4PHW/JA1CUF SHIRO SAKAI 坂井志郎

@jh4phw

Radio Ham(JH4PHW,JA1CUF & WH0P,ex 9V1PW, W1PJ,S61PW), eQSL.cc advisory board member, JAMSAT会長、JARL常務理事(IT・技術担当)、 1アマ、JARL監査指導委員、一陸特、US Extra 品川区

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Greg Focaccio

@3bx

Making ways to know... /newline/Explicitly: No Conotation to follows, likes or retweets

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ｱﾏﾁｭｱﾑｾﾝJI1ARIじんざい

@ji1ari

合氣道家/アマチュア無線局JI1ARI/JARL東京都支部事務局/JA1RL運営委員/生まれも育ちも山口県/※すべて個人の感想です

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Romualdas Paukštis

@rompaukstis

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7K1BIB 山内貴博（JARL常務理事/総務担当）

@7k1bib

無線趣味界を少しでもよくするために、上を向いて、前を向いて、ご一緒に、未来志向で。 1アマ/US Extra(AC1AM)/スギナミBB235 JQ1ZOR事務局長、JS1YEY監事、JR1YNU監事本業は弁護士（第一東京弁護士会）

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WRA

@wra_nh

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T

@bookhoom

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Han van Loenhout

@hloenhout

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Patrick

@wd9ewk

Also licensed as VA7EWK, enjoying the amateur satellites & HF. Owner of an NFL team. Opinions are mine. Also @[email protected] - Find me on the satellites!

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Bruce Perens K6BP - I Stand with Ukraine

@bruceperens

One of the founders of the Open Source movement in software.

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1312 (AllComputersAreBroken)

@0x520

He/Him. Abolitionist. Anti-Capitalist. Anarchist. Indigenous. A Queens, New York Native. #LiveScanner #ACAB #OSINT🏴🔥🚔🔥

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adnane snoussi

@adnanesnoussi

Fondateur de la Maison privée des mathématiques. une structure unique au Maroc , dédiée à la diffusion de la culture mathématique

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RigExpert

@rigexpert

RigExpert is a leading developer of innovative and high-quality radio communication equipment for ham radio enthusiasts worldwide.

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SatNOGS

@satnogs

A global satellite ground station network. Built as an open source project, run by volunteers around the world. Supported by @LibreSpace_Fnd. Join us!

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K3RRR

@k3tripler

Robert: YouTube.com/K3RRR - Extra, Ham=63 Yrs, Ham Satellite & FT8 Fanatic, Satellite WAS & Satellite GridMaster Award, 9BWAS / 8BDXCC 100w & A Wire - K3RRR.com

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Ria Jairam

@riajairam

#hamradio N2RJ - Lid, kid AND space cadet. Board member @ARDC_73. Host of Ria’s Ham Shack on WRMI. RT ≠ endorsement. Hot 🔥takes are purely my own. 🇹🇹🇺🇸🇮🇳

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Fernando KF7R 🛰️

@kf7romeo

Ex: NP4JV, WP4LGN. GMRS Callsign WRQF475. Ham radio op since 1993. Portable Space Comms Operator . 3D printing enthusiast. US Gridmaster Award #7 🇺🇲🇵🇷

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N.O.M.A.D. 🛰🪐🌛

@hahntronics

ISP Systems Analysis. Electronics Engineering & Assembly. C³ Operations

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M17 Project

@m17_project

M17 Project - open-source digital voice mode. Wiki: wiki.m17foundation.org

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Matt — KØLWC

@k0lwc

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What's Up With Six? - KV5SIX

@whatsupwithsix

US Army Vet; Married my best friend; World Traveler 92 Countries; Amateur Extra #hamradio Operator;

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VE6LK Vince / @[email protected]

@ve6lk

Ham Radio Workbench Podcast layabout. Accredited Examiner Canada/USA | Creates solder smoke | YouTube.com/@VE6LK

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Kyle - AA0Z

@kyleaa0z

Follow me on YouTube youtube.com/@AA0Z

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Ｔ＆Ⅿコーポレーション株式会社【電子計測器エンジニア募集中】

@tmtm933407

T&Mコーポレーション🔍電子計測機器専門商社｜中国7大メーカーの日本総代理店✨｜最先端電子計測製品を迅速に🚀｜全面サポートで信頼性アップ🛠️｜技術課題解決パートナーとして、あなたのお仕事をサポート💼 #Siglent #OWON #Ceyear #Techmize #Pintech #Micsig #Asloe

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سعود بن فهد بن فرحان آل سعود/HZ1SF

@hz1sf

هاوي لاسلكي Saud Bin Farhan AlSaud Amateur radio operator I ❤️ QRP 🚭

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KC5AT

@atkc540120

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ハムフェア - HamFair

@hamfairjp

アマチュア無線フェスティバル「ハムフェア」の公式アカウントです。ハムフェアに関する情報を皆様にお届けします。フォローよろしく願います。個別対応は限られますが、柔らかく分かりやすく優しく回答します。 Official of HAMFair, annual HamRadio festival held in Japan

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Fred Osmoze03

@f4lhf

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Steve

@steve54301

Betche mi cu archivist, researcher, genealogy, ham radio, Belgium

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Sergey Alexandrov

@nulland_dev

a.k.a Porlam Nicla \n AS214675/Starlamp Network Project \n いんたーねっとただよい中 \n ここにはあまりいません

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PE1OPK

@pe1opk

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Prasansak E24OWH

@e24owh

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Daniel Estévez

@ea4gpz

Everything space & RF. Amateur radio operator (EA4GPZ / M0HXM). PhD in Mathematics from @Matematicas_UAM. he/him

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Ethan VA7ECX

@va7ecx

Finance student, ham radio operator, space enthusiast. Perpetually plagued by bad weather.

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5G .. 6G

@5gto6g

Technologist prepared to call out bullshit where I see it. Have history.

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JK1TIB_KEY

@j_4__z

親しい方だけですブロックしている人はごめんなさい本当に無理な方です。特にデマを流す人は無理です。人間として終わってると思います今までどうやって生きてきたのか気になります。特に0の某局START君

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Leland Kami

@kamileland

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BH6AOV

@bh6aov

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kasei🏴‍☠️

@kasei_wang

kabe.dev

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@NoOrdinaryNEWS

@noordinarynews

Conflict ⚔ Maritime 🚢 OSINT 👀 Politics 🐑 Protests 📢 Public Events 🙋 Public Opinion 🤷 Ship Spotting 🔭⚓ 🎤 Real People; Real News; Real Time! #NoOrdinary

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Band 40

@theband40

We do cellular networks for amateurs.

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G0ABI Peter Green 🇺🇦

@g_0abi

I’m off to send a tray of bread pudding to Kuala Lumpur. Damn can’t remember if he wanted sugar on it. Tony Hancock The Radio Ham youtu.be/wFQ9iI-fqPY

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