Barry Lewis @G4SJH_Barry
Joined January 2017-
Tweets337
-
Followers465
-
Following93
-
Likes967
Fun day operating as M0HNA/P in the @UKGHZ 2320 and 2300 MHz low band session as well as a dip into the RSGB 10GHz Trophy contest. 445km on 2.3 GHz and 335km on 10GHz as best. #ghz_bands
Finally 3.4GHz TVTR on test. 20W out no problem. Just need some labels to remember what goes where then out for a field trial if I can find another human to work! #ghz_bands
A different site again for M0HNA/P and the 2nd UKuG 1.3/2.3/3.4 GHz session. Worth shifting the station around the Butser Hill car park to get better sigs to the north. Mostly usual suspects on 13cm but good to work G1YFG for the first time. #ghz_bands
Thanks to the few G stations that came on for the first 13cm low band session today. Unfortunately, a compromise location and set up made for challenging Eu contacts. Walbury Hill waterlogged! #Ghz_bands @UKGHZ
Sunny but so cold and windy at IO91GI for 122GHz testing with @G1EHF and G8CUB. Limited success for me due mainly to wind blowing directly on my VK3CV unit upsetting the frequency stability. @G8GTZ G4LDR and G8XAT at IO91GC. All signals detected though 👍. #ghz_bands
Smiles with the European Commission this week at WRC23. Good job all in finding solutions but interesting times ahead with new things on the way. The @IARU team working hard all day every day!!! (But not without the odd 🍺 or two!)
Well that wasn’t forecast yesterday! Out with @G4SJH_Barry on @UKGHZ 24, 47 and 76GHz contest and got soaked 🌧️ Worked 7 on 24, including @g4xat and @g8kmh, 2 on 47 and none on 76 🙁
What are these things doing alongside the M3 at J3? #bigbrother
Le nouveau site web du REF est arrivé ! web.r-e-f.org
There's only so much rain and wind any keen microwaver can put up with on Walbury Hill! However, happy the refurb'ed 10GHz gear worked OK and then even better once I realised that the feed had been set to vertical pol for the first three QSO's! #ghz_bands @G1EHF
Approximately three million people worldwide benefit from #amateurradio. To expand its reach, the African Telecommunications Union @atu_uat and the International Amateur Radio Union have signed a landmark agreement. #iaru #iaru_r1 #hamr #hamradio iaru-r1.org/2023/milestone…
No agreement in ITU‑R WP4C on the measures needed to protect the RNSS in the 23cm band More: iaru-r1.org/2023/no-agreem… #iaru #iaru_r1 #hamradio #hamr #amateurradio #ITU
Join us at @intaespana for the first Galileo High Accuracy Service (HAS) Days on 28-29 June! Participants will have opportunity to learn about the latest status and performance of Galileo HAS, don't miss it! Register by 16 June: euspa.europa.eu/newsroom/news/… #EUSpace #useGalileo
Nice DX today on 2320 MHz at over 580km during the @UKGHZ Low Band Contest session. 1296, 2300 and 3400 MHz activated. Fab weather too! 🌞🌞 #GHz_bands
Farnborough and District Radio Society showcasing amateur radio at the Farnborough Donkey Derby today! QO-100, Clansman HF, APRS, CW all on show! Look out for G2DX! @theRSGB @FarnboroughDRS
📅Save the date: 28-29 June, Galileo High Accuracy Service (HAS) Days at @intaespana Join us to learn about the #Galileo HAS latest status, attend live demos, and participate in panel discussions! Register: euspa.europa.eu/newsroom/news/… #EUSpace #useGalileo
About to celebrate some progress after another tremendous effort by the global IARU team in Mexico and on-line at the ITU-R WP5A meeting developing the future framework for the 23cm band. @IARU_R1
PI9CAM bounces Slow Scan TV signals off the moon at 1296 MHz - 30th Dec 2022... ei7gl.blogspot.com/2023/01/pi9cam…
Pieter Ibelings @ibelings
13K Followers 9K Following #Physicist, #N4IP #HAMR, #SDR, #CUBESAT, #RF, #ANTENNAS, #RADAR, #HARDWARE, #PHASED_ARRAYS, #PCB, @RFSPACE 🇺🇸🇪🇸🇳🇱
Rob Swinbank @M0DTS
2K Followers 871 Following Amateur Radio - KHz to THz. Amateur Television, electronics, software, 3dPrint etc. #hamradio #teesside #IO94. https://t.co/YShkbXYS16 fb: robert.swinbank.5
John Worsnop 🇬🇧.. @g4bao
2K Followers 391 Following Chartered Engineer, former wage slave, Radio Amateur, Moonbouncer, RadCom GHz bands columnist, radio propagation nerd and RF PA design nut.
David G0LBK @g0lbk
893 Followers 197 Following Originally a mechanical engineer turned law officer (now retired). Biker and a radio amateur for the last 38 years. 2m and up ms, eme & occasionally a contester
John GI7UGV @gi7ugv
820 Followers 339 Following Geeky stuff and radio: Linux, ATV, SDR, Digital Modes, Devilment, VHF & Microwave.
UHF Satcom 🇬🇧 �.. @uhf_satcom
19K Followers 700 Following Monitoring VHF to EHF 📡🛰️since Y2K. Microwaves / CNC / Electronics / Computers / Hacking / InfoSec - Ham Call M0EYT. Politics = instant unfollow + block 📻⚡️
John, EI7GL @ei7gl
2K Followers 198 Following Amateur radio call - EI7GL. Mainly interested in 28 MHz and VHF/UHF bands. #28MHz #50MHz #70MHz #FMDX #144MHz #432MHz #VHF #UHF. My blog... https://t.co/EIij5SirNw
Steve @G4HTZ
738 Followers 422 Following renovated 1950s Johnson Viking 2 valve TX ..and got a AR88 ..must be getting old I guess……
Tim Kirby @gw4vxe
5K Followers 949 Following Amateur radio from the west coast of Wales. HF (usually as GW4MM),VHF and satellites. I’m lucky enough to write for RadCom and Practical Wireless. Dysgu Cymraeg
Tom SP5XMU / SN5R �.. @sp5xmu
1K Followers 794 Following #50MHz #VHF & #Microwave DX-er 📡 Member of @Team_SN7L🥇 & @SP_VHF_C
Pete G1DFL @g1dfl_pete
435 Followers 175 Following Microwave your life! My Amateur Radio Adventures above 1GHz. A journey of discovery & general bodging/experimentation, to make things work! Active 6m to 24GHz+.
Howard Ling @g4cch
661 Followers 142 Following Amateur Radio, Moonbouncing, EME, Engineer, previous Quality Manager, now retired...
ＦＧ８ＯＪ🏝�.. @FG8OJ
5K Followers 892 Following Bertrand aka Burt FG8OJ/AG8OJ • Amateur Radio 🇬🇵 🏝️ • 🛰️ HF and up • #amsat • 🌑 EME • Involved in @rcguadeloupe • https://t.co/RHWKZvTddu & @GridMasterMap
Aaronia AG @Aaronia_AG
13K Followers 15K Following Manufacturer of RF monitoring, direction finding, real-time spectrum analyzer, SDR, CUAS, IQ vector signal generator, network-analyzer, antennas, software & OEM
Noel Matthews @G8GTZ
1K Followers 82 Following Professional radio amateur playing with DATV, microwaves and HamTV
Tim H (G5TM) @Golf_5_TM
3K Followers 4K Following Amateur Radio. YouTube channel: https://t.co/rv8b7y8Vcs Callsign G5TM. Also, UK politics. Staunch centre-left Blairite/Remainer, against non-tolerance.
Gary Hyde @M0CTP
1K Followers 875 Following As of today Currently seeking another career.... Operational from 160 to 23cms #G5DXC
VU2JO Jon @Johnsontechword
506 Followers 314 Following Mostly topics on Ham Radio (Amateur Radio) and occasionaly other technology topics which interest me like computers & LAN: https://t.co/23zZFfpP71
john toher @john_toher
1K Followers 4K Following "The good thing about science, is that it is true, whether or not you believe in it" - Neil Degrasse Tyson ( retweets do not indicate endorsement or 👍🏼)
Gabriella @Gabriella678533
493 Followers 4K Following
Abdel @M0NPT
3K Followers 3K Following DX, Satellite, CW, digi modes, SSB,FM, MS, VHF/UHF, SSTV, FT8/FT4 #Q0100 #FMDX #BeeKeeping as a new hobby 😀😀#C5C #7X2TT & Learning to fly #NPPL Youtube @M0NPT
Don @Don90706502
69 Followers 895 Following Seventh generation Texan, father, broadcast production engineer, amateur astronomer, Dark Sky charter member, and Advocate for Peace.
Claire 😏 @ClaireHayden940
7 Followers 696 Following Sultry nymph with аn insatiаble hunger for intimatе momеnts
Maltby And District A.. @MaltbyRadio
29 Followers 215 Following Maltby Amateur Radio Society. The Society was reformed in August 2023. Our Society is a member-centred society and our members are at the centre of everything
David Taylor 🏴.. @gm8arv
3K Followers 761 Following Weather satellite software author; photography, classical music, wine, travelling, computers, RF, DMR TG2355, @NTP & @Raspberry_Pi enthusiast. Crohn’s sufferer.
Konrad WA4OSH @WA4OSH
345 Followers 672 Following First licensed in 1976. I'm interested in #HamRadio #Hardware #Software #SDR #SoftwareDefinedRadio #TinyGS #SatNOGS #LoRaAPRS #Microwave
EatMoney @chinze_manfred
186 Followers 1K Following ELECTRICAL ELECTRONICS ENGINEERING AUTOMATION COMPUTER SCIENCE AND ARTIFICIAL INTELLIGENCE. Electronics engineering design, Phone and Tablette
Matt @TheRailmeat
56 Followers 165 Following
John Gumb @G4RDC
12 Followers 48 Following
Corey @KN4YZY_Corey
1K Followers 3K Following Hello, Amateur Operator (KN4YZY) / POTA / Can-Am RT / E-Bike / Camping / RVing / Photography / Outdoors. Active on VHF, UHF & HF. and FT8 - WinLink - EmComm
Mirek SQ9NFU @SQ9NFU
20 Followers 220 Following
Denis Goffaux @ON4MU
4 Followers 214 Following
YO8RHM @_YO8RHM
0 Followers 4 Following
Nigel Walker @dogastus
45 Followers 116 Following My interests include Electronics, Amateur Radio, Geocaching and 3-D Printing.
RC @RC9102485429027
17 Followers 78 Following
F5AYE @F5AYE
658 Followers 134 Following
rmd2070 @rmd2070
75 Followers 2K Following
Matt — KØLWC @K0LWC
10K Followers 6K Following Ham Radio Operator | Active on VHF/UHF/HF from EN35 | 🎥 | #HamRadio #AmateurRadio | Can afford my own coffee. ☕️ | #BeHamFriendly
Derek Kozel @derekkozel
2K Followers 282 Following GNU Radio | PhD Researcher Cardiff University Centre for High Frequency Engineering | Open Source | Vegan MW0LNA @[email protected] (he/him)
M0UNG @M0UNG2023
62 Followers 142 Following Life Too Short For QRP., See you on Air, 73 Farid M0UNG IO83
IARU Region 1 @IARU_R1
6K Followers 154 Following The federation of national associations of radio amateurs from Europe, Africa, Middle East and Northern Asia.
DUBUS Magazine @DubusMagazine
102 Followers 61 Following DUBUS Magazine for Amateur Radio on VHF/UHF and Microwaves
Broadcast Live Studio.. @KAIL8394
811 Followers 6K Following GMRS Call Sign WSAH452 Working/Testng on #hamradio #AmateurRadio #CBradio Broadcasting Live on the Citizen Band, FRS/GMRS Radios and The Computer CQ DX 73's
Brian AD8FD @bbathe
0 Followers 1K Following
Willi Vollenweider @WilliVollenwei2
24 Followers 215 Following
Luczjanoo @luczjanoo
240 Followers 1K Following HamRadio operator 🇵, QRPppp ultra LOW power and SDR technology enthusiast, SW, MW, LW, HF, VHF, UHF, SHF SWLing... and more (astrophotography and 3D printing)
Toatu @Toatu115498
15 Followers 2K Following
🏴�.. @MM0URH
1K Followers 1K Following Proud Scot.Amateur Radio. Also interested in SDR, AIS, ADS-B, SBC, Scanning, Wx, Locksport and Linux. Mainly found listening on TG 23558 on DMR. DMs ignored
Mi Sook Lee @SookLaureen
297 Followers 5K Following I pray for grace and happiness I am medical surgeon and i am mother of one beautiful girl Single
Jasmine Mu @JasmineMu11
98 Followers 2K Following
Arezou @Arezou1902282
690 Followers 5K Following
Shazy Thomas @ReRer364683
0 Followers 6 Following I'm very active I like horse riding, Golfing, Travelling, Investing
Tim Daniels G7KTP @RF_Tim
278 Followers 245 Following A passion for RF and Microwaves. Working for RFMW, specialising in RF Power. Radio Amateur G7KTP. Tweets are my own views.
KO4RGZ @KO4RGZ
433 Followers 524 Following Matthew 🇬🇧 & 🇺🇸 ~ Amateur Radio 📻 QRZ/LoTW ~ sports 🚴🏻🛶 🎣 🛹 ~ enjoy space 📡 🛰️ HF, digital, retro 🕹️ 🎮 UFOs 🛸 👽 & paranormal 👻 Family & God ✝️
Rob Swinbank @M0DTS
2K Followers 871 Following Amateur Radio - KHz to THz. Amateur Television, electronics, software, 3dPrint etc. #hamradio #teesside #IO94. https://t.co/YShkbXYS16 fb: robert.swinbank.5
John Worsnop 🇬🇧.. @g4bao
2K Followers 391 Following Chartered Engineer, former wage slave, Radio Amateur, Moonbouncer, RadCom GHz bands columnist, radio propagation nerd and RF PA design nut.
John GI7UGV @gi7ugv
820 Followers 339 Following Geeky stuff and radio: Linux, ATV, SDR, Digital Modes, Devilment, VHF & Microwave.
UHF Satcom 🇬🇧 �.. @uhf_satcom
19K Followers 700 Following Monitoring VHF to EHF 📡🛰️since Y2K. Microwaves / CNC / Electronics / Computers / Hacking / InfoSec - Ham Call M0EYT. Politics = instant unfollow + block 📻⚡️
Steve @G4HTZ
738 Followers 422 Following renovated 1950s Johnson Viking 2 valve TX ..and got a AR88 ..must be getting old I guess……
Tim Kirby @gw4vxe
5K Followers 949 Following Amateur radio from the west coast of Wales. HF (usually as GW4MM),VHF and satellites. I’m lucky enough to write for RadCom and Practical Wireless. Dysgu Cymraeg
Tom SP5XMU / SN5R �.. @sp5xmu
1K Followers 794 Following #50MHz #VHF & #Microwave DX-er 📡 Member of @Team_SN7L🥇 & @SP_VHF_C
Pete G1DFL @g1dfl_pete
435 Followers 175 Following Microwave your life! My Amateur Radio Adventures above 1GHz. A journey of discovery & general bodging/experimentation, to make things work! Active 6m to 24GHz+.
Howard Ling @g4cch
661 Followers 142 Following Amateur Radio, Moonbouncing, EME, Engineer, previous Quality Manager, now retired...
Daniel Estévez @ea4gpz
9K Followers 406 Following Everything space & RF. Amateur radio operator (EA4GPZ / M0HXM). PhD in Mathematics from @Matematicas_UAM. he/him
Noel Matthews @G8GTZ
1K Followers 82 Following Professional radio amateur playing with DATV, microwaves and HamTV
RSGB @theRSGB
14K Followers 59 Following The RSGB is the UK's national amateur radio society. Follow us for amateur radio news, events, images and Member offers. Join our conversation!
Sylvain F4GKR @sylvain_azarian
2K Followers 1K Following F4GKR - @iaru_r1 President - Software Defined Radio - founder of @sdr_radio Spectrum Humanum Est
f5oeo - mastodon.radi.. @F5OEOEvariste
3K Followers 284 Following Radiofrequency punk..Hacking raspberry pi, reverse RF protocol, Digital TV and SDR sensitive.
Sam Jewell @DXING
2K Followers 1K Following Retired. Founding member of the UKuG. Technical article and review writer. Equipment developer. EME 2m/70/23/13/9/6cm. VHF DX chaser DXCC on 6m (confirmed)
G0JBA Phil @JbaG0
572 Followers 347 Following Amateur Radio operator. QRA JO01PG. QRV some HF and 6m 4m 2m 70cm 23cm 13cm 9cm 6cm 3cm 1.2cm bands.
Gareth @g4xat
185 Followers 473 Following
Radio DXAlert PE1ITR @pe1itr
387 Followers 125 Following PE1ITR is the callsign of VHF-UHF Amateur Radio Station of Rob Hardenberg. Automatic Radio Propagation Alert Tweets for the 50, 70, 100, 144 and 432 MHz bands.
Hans Blondeel Timmerm.. @Hans_PB2T
204 Followers 139 Following IARU Satellite Advisor. 🇳🇱 PB2T, 🇺🇸NB2T, 🇭🇺HA2BT, 🇨🇿OK8BT, 🇲🇹9H3BT, 🇦🇪A45VY, 🇬🇭ex 9G5AA,🇲🇪ex 4O6T, 🇩🇪ex DA1OW, 🇲🇩ER1IARU,
Ahmad AlHoli - 9K2DB @9k2db
713 Followers 1K Following
Bryan Harber @bryandkk8
72 Followers 46 Following Retired RF & Microwave engineer and Membership secretary of UK Microwave Group (UKuG)
Ricky Kaura @KauraRicky
13 Followers 70 Following
S57NML @NmlS57
201 Followers 439 Following Hamradio, RF design, SATELLITE LEO; GEO; EME 24GHz,10GHz, 5.7GHz, 3.4GHz.
Robbie (Ei2iP/KD2ZZJ).. @ei2ip
470 Followers 881 Following Limerick/Munster Man, Amateur Radio Operator, Guitarist, Mountain Biker, Fly Fisherman, Project Enabler, IARU Liaison. ISS/SATS/Q0-100 Satellite Ground Station
Wareham Forest TP @WarehamForest
326 Followers 110 Following Surrounded by the quiet and tranquility of 14 square miles of Wareham Forest, the 55 acre site ensures plenty of space.
Dale Robins @2W0ODS
89 Followers 123 Following Electronic/Electrical Engineer. Interests: RF, Satellite, Amateur TV/Radio, HiFi/AV, Electronic Design, modification & Repair, Vintage/Retro Electronics.
SDRPlay @SDRPlay
9K Followers 437 Following
🇪🇺 EUSPA - EU A.. @EU4Space
19K Followers 926 Following EUSPA provides safe & performant #EUSpace Services, linking @CopernicusEU, EGNSS & SATCOM to EU citizens, and operates the @EU_SST Front Desk.
GalileoSats 🛰🇪�.. @GalileoSats
2K Followers 176 Following All about the Galileo satellites (not an official EU or EUSPA account!). Operated by @bert_hu_bert.
ukrepeaters @ukrepeater
3K Followers 1 Following The Twitter feed of http://t.co/e9qXn4fmMu - all about amateur (ham) repeaters in the UK
Steve M1ACB @m1acb
2K Followers 2K Following Radio Amateur. RSGB General Manager. Member of RSGB, FDARS, MRS, DMU ARS, Camb-Hams, HARS, CDXC, ARRL & RAC - probably many more
Steve G1YBB @G1YBB_uk
3K Followers 5K Following Radio ham interested in SOTA activating,HF & VHF contesting, antennas and construction.
SP-VHF-C 🇵🇱 Pol.. @sp_vhf_c
457 Followers 429 Following #VHF #UHF & #Microwave #GHz_Bands DX-ing and Contesting Hamradio Club est. 1963 Contest Calendar & SP Activity Contest https://t.co/OABGw92ecj
Leo_Bodnar @LeoBodnar
2K Followers 6 Following Leo Bodnar Electronics Ltd. USB interfaces. Racing simulator products. RF, timing, instrumentation, custom electronics.
Carolyn @g6wrw
985 Followers 346 Following Any unexpected behaviour is just an undocumented feature.
CARS Club GX0MWT @ChelmsfordARS
505 Followers 43 Following Chelmsford Amateur Radio Society news, events and information from the birthplace of radio. For more about courses see @TrainWithCARS
Josh Johnson @_joshajohnson
726 Followers 54 Following Electronics Engineer, fan of all things blinky. [email protected]
REF @__REF__
2K Followers 24 Following L’association Réseau des Émetteurs Français a été fondée à Paris en avril 1925. Elle a pour objet de créer un lien amical entre les radioamateurs.
Stephen M Talbot @foggys916
30 Followers 153 Following Views are so barmy they are clearly mine and mine alone
Maziar Nekovee @MaziarNekovee
557 Followers 746 Following Professor of telecoms and mobile technologies, MD of 6G Lab https://t.co/XVEnFslWMi Formerly Head of Samsung's European 5G research and collaborations.
ghz-europe.com @GhzCom
904 Followers 184 Following dedicated to radio amateur communication on microwaves Contact: [email protected]
Arved - DK5AV/MØKDS @arvedviehweger
2K Followers 218 Following Android & iOS App Developer | Satellite Reception | HAM radio callsigns DK5AV / MØKDS / N5DMY | WWDC 2018 Scholar | 🇩🇪 | Electrical Engineering Student
The Brats @the_brats_uk
635 Followers 2K Following Ham Radio Club with a varied calendar of events throughout the year. Retweets are not endorsements. Call signs G0BRC and G7BRC
Essex Ham @EssexHam
2K Followers 262 Following Essex Ham aims to promote the amateur radio hobby in the county of Essex (and beyond). News, advice, training, information and chat about U.K. ham radio
GNU Radio Project @gnuradio
12K Followers 7 Following Official account of the GNU Radio Project, a free & open source toolkit for software radio used by scientists, engineers, and hobbyists. @[email protected]After a few health issues nice to get out on 10Ghz trophy contest portable great weather conditions not brilliant but enjoyable 12 contacts and some testing done on 3.4ghz thanks to those I worked
10Ghz Rain scatter action with WA3PZQ and his ic905 with 500mW on 10Ghz worked 3 rain scatter QSOs N8IUP, K8ZR & VE3KH. Also picked up a beacon that was 200mW into a 12dB slot west of Toronto 276 Km away.
Hoping to get to the Isle of Ulva, EU-008 for a brief HF activation today with G1SAA, G4ERO, G0DDX and G0TPX - if things go well #hamr
Out portable yesterday at IO80WU working 122 and 134 GHz with Roger GW8CUB/P on Bloringe mountain. Dew point was around 0 degrees and running Roger’s high power (3 Milliwatt) at both ends we achieved a new UK record at 67kms 😀
Patchwork fun with a “Franco” SU-02 10GHz PCB. The pieces now all fit together nicely in the enclosure and the PSU still works. Now to see if I can get the rest of it working again without any devices letting the magic smoke out. 🤞 Fun on the #GHz_Bands
#UKuG Martlesham Microwave Rountable about to get underway in Suffolk! A great weekend meeting #GHz #Microwave friends. Big thanks to the organisers. #GHz_Bands
On the ferry to Sardinia. Expect SOTA activity the coming days.
Some 10Ghz action during microwave activity day. It was a chilly one on the lake.
My QSO with Paul WA3PZQ 30miles east of me with an obstructed view. youtu.be/j5SZ0zTwa08?si…
It's taken a few weeks, but finally my Mk2 QO-100 portable station is assembled and working. Based on a Pluto SDR locked to a Leo Bodnar GPS reference, it runs from 12-13.8V and produces about 18W out. Here are some pictures. The Pluto, in it's original case is fixed to the lid.
I will be in the field when I fix my antenna deficiency. #Qo100
Nice #QSO on #WAVELAB 23X1008XN #24GHz by Zenji @JH1OQH 🇯🇵 #GHz_bands @UKGHZ Congratulations‼️@eb3frn @ea3hmj @G4SJH_Barry @G1EHF @g7soz @BymCt1 @F5AYE @VK5OI @VK4CZ @sskmbk @n2zn @W8BRY @HHolsink @f5len
No amateur radio for me this weekend. Supporting my spouse Dawn with her hobby! First competition in 3 years and after a couple of major surgeries as well. She did very well finishing 3rd today in an open jumper event!
Trends for United States
You might like
