Storm Damage when working Portable Shack & Field - G0CNN 2026-09-22 | Storm Damage when working Portable
Chasing DX - Working HF Portable (Vertical Dipole & Ground 1/4 Wave) Shack & Field - G0CNN 2025-08-28 | A great time working portable in the beautiful North York Moors (NE UK). A difficult afternoon on 20m was later rewarded with some DX contacts and improved propagation. Two antennas were at use here, a 20m vertical dipole and a DX Commander Expedition. Both worked great 👍🏻More videos on the 20m and multi-band dipoles can be found here: youtube.com/playlist?list=PLkKf3BVAWVKYNPVFrgIxQ4EHzem5cVTTqVideos using the DX Commander Expedition can be found here: youtube.com/playlist?list=PLkKf3BVAWVKa03N0NKnsLI-fl79ZBosIFThis is one of many ham/amateur radio related videos on my channel, which is all about simple practical projects and operating, both in the shack and out portable & mobile. If you like what you see, please give it a like 👍🏻 and subscribe to the channel if you're not already, and remember to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out.Thank you for watching 🙂 73 Ian
Download Your Own ISS Pictures Live From Space! Shack & Field - G0CNN 2025-07-19 | Capturing live picture transmissions from the International Space Station as is orbits the Earth. How cool is this?! And it is fairly straightforward to do if you have a 2m FM radio. An introduction on how to receive SSTV pictures can be found here: youtu.be/HUC7Be4ir0YThere is also a second video showing how to transmit pictures here: youtu.be/hzjE0XvlU6gThis is one of many amateur/ham radio related videos & shorts on my channel. Please feel free to browse 👀, like 👍🏻 and subscribe (it's free!), remembering to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out. Thanks. Ian.
Capturing Live International Space Station Picture Transmissions Shack & Field - G0CNN 2025-07-19 | Capturing live picture transmissions from the International Space Station as is orbits the Earth.This is one of many amateur/ham radio related videos & shorts on my channel. Please feel free to browse 👀, like 👍🏻 and subscribe (it's free!), remembering to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out. Thanks. Ian.
Simple Multi-Band Vertical With No Radials! On-Air Tests Shack & Field - G0CNN 2025-07-14 | In this follow-up video, I undertake some successful on-air tests on three HF bands to give the antenna an airing in real-world conditions in an urban residential setting. The build and bench-test of this antenna can be found here: youtu.be/HL5UTY7c2qEThe original single-band 20m Build & Test video can be seen here: youtu.be/pbFfklryv0Iand the the equivalent 15m Build & Test video here: youtu.be/5U3wrSgtd9QThis is one of many ham/amateur radio related videos on my channel, which is all about simple practical projects and operating, both in the shack and out portable & mobile. If you like what you see, please give it a like 👍🏻 and subscribe to the channel if you're not already, and remember to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out.Thank you for watching 🙂 73 Ian
VHF National Field Day Preparations- Blowing A Gale 😮 Shack & Field - G0CNN 2025-07-05 | M0NFD/P VHF NFD set up on a very windy North York Moors.
A Near Miss! Shack & Field - G0CNN 2025-07-03 | I happened to lower my 40m Off Centre-Fed Dipole for a check-over and it turns out I was just in time!This antenna has been brilliant over the years and is my main go-to for 40m through to 10m. You can follow the original build here; youtu.be/aYLseBPbxngThis is one of many amateur/ham radio related videos & shorts on my channel. Please feel free to browse 👀, like 👍🏻 and subscribe (it's free!), remembering to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out. Thanks. Ian.
Rotator Failure 😮 Shack & Field - G0CNN 2025-06-25 | My rotator died on me! Stripped it, hopefully to diagnose and fix... 🤞🏻This is one of many amateur/ham radio related videos & shorts on my channel. Please feel free to browse 👀, like 👍🏻 and subscribe (it's free!), remembering to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out. Thanks. Ian.
Going Fishing on 6m Shack & Field - G0CNN 2025-06-24 | Setting up /P in the garden to see who I can contact on 6m. 🤞🏻for some Sporadic E...This is one of many amateur/ham radio related videos & shorts on my channel. Please feel free to browse 👀, like 👍🏻 and subscribe (it's free!), remembering to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out. Thanks. Ian.
Simple Multiband Vertical Antenna - No Radials! Shack & Field - G0CNN 2025-06-20 | Join me as I advance my single-band vertical dipole design into a multi-band model. No radials are needed, so a great antenna if you're short on ground space or are unable to lay down radials. The follow-up video with real-world on-air tests can be found here: youtu.be/ULHak0EjVf0The original 20m Build & Test video can be seen here: youtu.be/pbFfklryv0Iand the matching 15m Build & Test video can be seen here: youtu.be/5U3wrSgtd9QThis is one of many ham/amateur radio related videos on my channel, which is all about simple practical projects and operating, both in the shack and out portable & mobile. If you like what you see, please give it a like 👍🏻 and subscribe to the channel if you're not already, and remember to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out.Thank you for watching 🙂 73 Ian
Working 2m Portable on a Country Hike Shack & Field - G0CNN 2025-06-10 | I've seen Penhill in Wensleydale hundreds of times, but never been up it, until now...Join me on a hike with friends. I took my 2m handheld along too to see if I could make any contacts on our lunch stop. Unfortunately, there was an accident with the antenna when a rock fell from a wall and just missed me. A quick fix and I was soon back on the air.The build and test of the 2m antenna I used can be seen here: youtu.be/Ty7v09DyWZoThis is one of many ham/amateur radio related videos on my channel, which is all about simple practical projects and operating, both in the shack and out portable & mobile. If you like what you see, please give it a like 👍🏻 and subscribe to the channel if you're not already, and remember to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out.Thank you for watching 🙂 73 Ian
Notch Demonstration Shack & Field - G0CNN 2025-06-02 | Just a quick demo of the using the very useful notch filter.This is one of many amateur/ham radio related videos & shorts on my channel. Please feel free to browse 👀, like 👍🏻 and subscribe (it's free!), remembering to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out. Thanks. Ian.
Doubling the power! Shack & Field - G0CNN 2025-05-30 | Early doors on 6m. Interesting to see the difference between 50W and 100W.This is one of many amateur/ham radio related videos & shorts on my channel. Please feel free to browse 👀, like 👍🏻 and subscribe (it's free!), remembering to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out. Thanks. Ian.
Working 6m Sporadic-E on a HF Antenna Shack & Field - G0CNN 2025-05-29 | A chance opening on 6m and a thoroughly enjoyable hour over lunchtime working sporadic-e on the "Magic Band". This wasn't on a dedicated 6m antenna either, as I just used my 40m Off Centre Fed Dipole which happens to tune up on 6m 👍🏻If you haven't already, it's worth trying what antennas you already have....you may be surprised.This is one of many ham/amateur radio related videos on my channel, which is all about simple practical projects and operating, both in the shack and out portable & mobile. If you like what you see, please give it a like 👍🏻 and subscribe to the channel if you're not already, and remember to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out.Thank you for watching 🙂 73 Ian
Introduction to UHF Contesting (& some interesting challenges) Shack & Field - G0CNN 2025-05-24 | A chance to take a look at my 70cm portable contesting setup in the lovely Wensleydale in the Yorkshire Dales. I take you through the station build and then experience a taste of UHF contesting....beware, you may get bitten by the bug 😉 The downside here in NE UK on the 70cm band is "competing" with the RAF Fylingdales radar station. Oh, my ears....😱This is one of many ham/amateur radio related videos on my channel, which is all about simple practical projects and operating, both in the shack and out portable & mobile. If you like what you see, please give it a like 👍🏻 and subscribe to the channel if you're not already, and remember to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out.Thank you for watching 🙂 73 Ian
Great Performing 2m Portable Antenna Shack & Field - G0CNN 2025-05-21 | Join me up in the lovely Durham Dales where I take my 2m handheld and homemade flowerpot antenna out on a walk with friends. They've not seen ham radio "in action" before, so the pressure was on to make some contacts and show what such a simple portable setup can do. The build and test of this simple, yet effective antenna can be seen here: youtu.be/Ty7v09DyWZoThis is one of many ham/amateur radio related videos on my channel, which is all about simple practical projects and operating, both in the shack and out portable & mobile. If you like what you see, please give it a like 👍🏻 and subscribe to the channel if you're not already, and remember to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out.Thank you for watching 🙂 73 Ian
Heading out portable in Middleton-in-Teesdale Shack & Field - G0CNN 2025-05-19 | Hopefully some 2m contacts in the Durham Dales…This is one of many amateur/ham radio related videos & shorts on my channel. Please feel free to browse 👀, like 👍🏻 and subscribe (it's free!), remembering to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out. Thanks. Ian.
Simple 20m Vertical Antenna With No Radials - DX Contacts on a Flat Band Shack & Field - G0CNN 2025-05-16 | Join me as I make a very simple, yet effective antenna for the 20m amateur band made entirely of RG-58 coax and it doesn't use radials, so a bonus if you haven't got the space to lay any out on the ground. There is an air-wound or ferrite choke option to this design. Having had success with the same antenna on 15m (21MHz), I scaled-up the design for 20m amateur band. This video shows a step-by-step simple build process, analyser tests and then on-air real world testing with some successful DX contacts on what was a very flat band.The 15m Build & Test video can be seen here: youtu.be/5U3wrSgtd9QThis is one of many ham/amateur radio related videos on my channel, which is all about simple practical projects and operating, both in the shack and out portable & mobile. If you like what you see, please give it a like 👍🏻 and subscribe to the channel if you're not already, and remember to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out.Thank you for watching 🙂 73 Ian
6m Opening Up Again 👍🏻 Shack & Field - G0CNN 2025-05-15 | 6m open again to Italy on a 40m Off-Centre Fed Dipole. Contact made on FT8 👍🏻This is one of many amateur/ham radio related videos & shorts on my channel. Please feel free to browse 👀, like 👍🏻 and subscribe (it's free!), remembering to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out. Thanks. Ian.
6m is open for business! Shack & Field - G0CNN 2025-05-14 | 6m open to Italy on a 40m Off-Centre Fed Dipole. Contact made 👍🏻This is one of many amateur/ham radio related videos & shorts on my channel. Please feel free to browse 👀, like 👍🏻 and subscribe (it's free!), remembering to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out. Thanks. Ian.
Simple Morse Paddle Build Completion & Test Shack & Field - G0CNN 2025-04-30 | The conclusion of my attempt at making a morse paddle, which I've subsequently named QuartzBlade Mk1 😉This video shows how anyone can make the basic elements of a paddle key which you can then adapt for your own setup and improve upon. In the first video I made a mock-up to check the design worked and you can see this here: youtu.be/HJV2cT65kuQIn this video I transfer this design onto a solid base and a give it an on-air test...scary stuff!This is one of many amateur/ham radio related videos on my channel. Please feel free to browse 👀, like 👍🏻 and subscribe (it's free!), remembering to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out.Thanks.Ian.
Making a Morse Paddle on International Morse Code Day! Shack & Field - G0CNN 2025-04-27 | My attempt at making a morse paddle on rather appropriately International Morse Code Day as 27th April celebrates the birthday of Samuel Morse. This video shows how anyone can make the basic elements of a paddle key which you can then adapt for your own setup and improve upon. I intend on making this basic first attempt into something much more presentable. Part 2 now available here: youtu.be/q07OLJZj1yEThis is one of many amateur/ham radio related videos on my channel. Please feel free to browse 👀, like 👍🏻 and subscribe (it's free!), remembering to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out.Thanks.Ian.
Military Morse Key Recommissioning Shack & Field - G0CNN 2025-04-23 | Bringing this 1940s military morse key back into service. I purchased this LMK & Co key at the Ripon Rally recently and the idea is to add this to my portable VHF/UHF contesting setup to enable me to occasionally use CW when I'm struggling with an SSB QSO in poor conditions.This is one of many amateur/ham radio related videos on my channel. Please feel free to browse 👀, like 👍🏻 and subscribe (it's free!), remembering to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out.Thanks.Ian.
Revisiting the Nuclear Bunker ☢️ Shack & Field - G0CNN 2025-04-20 | A great day out in the North York Moors National Park with Mark G0UOK from the Guisborough & District Amateur Radio Club. Today we visited the club's operating base which is hidden below ground in a secret nuclear bunker. This is one of over one thousand disused bunkers located all across the UK. Its main purpose was taking measurements, monitoring and reporting after a nuclear blast had taken place somewhere in the North East area of England. All part of the cold war efforts and perhaps surprisingly this bunker was still staffed by the Royal Observer Corps volunteers until 1981.The bunker is emptied of equipment and locked when not in use. However, there are both historic and radio themed open days and more details of these can be found in the links below: The Guisborough & District Amateur Radio Club always welcomes new members and their Facebook page can be found at: en-gb.facebook.com/groups/1505882196233891or listen out for GB0ROC on the airwaves when the bunker is active.The Castleton Cold War Bunker Facebook page can be found at: en-gb.facebook.com/castletonbunkerThis is one of many amateur/ham radio related videos on my channel. Please feel free to browse 👀, like 👍🏻 and subscribe (it's free!), remembering to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out.Thanks.Ian.
2m FM Mobile - Enjoying Radio & Countryside Shack & Field - G0CNN 2025-04-18 | Spring has finally sprung here in the UK and this was a lovely day out on the North York Moors at Easter. Some nice 2m FM contacts and long chats with friends and new contacts 🙂This is one of many amateur/ham radio related videos on my channel. Please feel free to browse 👀, like 👍🏻 and subscribe (it's free!), remembering to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out.Thanks. Ian.
Just me and the grouse…(70cm UKAC) Shack & Field - G0CNN 2025-04-08 | All quiet and peaceful before the start of the 70 UK Activity Contest.
145 Alive - Running a Net in the Yorkshire Dales Shack & Field - G0CNN 2025-01-26 | 145 Alive in January 2025. Me running a net from Wensleydale, North Yorkshire, with the added challenges of winter weather...This is one of many amateur/ham radio related videos on my channel. Please feel free to browse 👀, like 👍🏻 and subscribe (it's free!), remembering to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out.Thanks. Ian.
Kenwood Mobile TS-B2000 with Remote RC-2000 Head Full Portable & Mobile Test Shack & Field - G0CNN 2025-01-11 | A day out on the hills putting the new mobile/portable setup through its paces. Bands not great, but working DX on HF and chatting with locals on 2m/VHF 👍🏻This is one of many amateur/ham radio related videos on my channel. Please feel free to browse 👀, like 👍🏻 and subscribe (it's free!), remembering to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out. Thanks. Ian.
Everything, Everywhere, All At Once (UK Creators Mega-Stream Mashup)! Shack & Field - G0CNN 2024-12-22 | UK Creators Mega-Stream challenge on Sunday 22 December 2024.
Tuning & Testing HF Mobile Antennas Shack & Field - G0CNN 2024-12-18 | The third in my series of videos showing the development of my new all-band (HF, VHF, UHF) mobile setup. In this episode I install, tune and test ampro whips for various amateur bands.Part 1 in this series can be seen here: youtu.be/tAS_u9ja3YsPart 2 can be seen here: youtu.be/H54KCp5yaXwThis is one of many amateur/ham radio related videos on my channel. Please feel free to browse 👀, like 👍🏻 and subscribe (it's free!), remembering to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out. Thanks. Ian.
Enhanced Amateur Radio Mobile Installation Shack & Field - G0CNN 2024-12-12 | Some useful enhancements to my first mobile installation, using a Kenwood TS-B2000 all-band transceiver. I'm developing an all-band (HF, VHF, UHF) mobile setup.Part 1 in this series can be seen here: youtu.be/tAS_u9ja3YsThis is one of many amateur/ham radio related videos on my channel. Please feel free to browse 👀, like 👍🏻 and subscribe (it's free!), remembering to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out. Thanks. Ian.
15m Vertical Antenna Simple Build Shack & Field - G0CNN 2024-11-12 | This is a very simple antenna for the 15m amateur band made entirely of RG-58 coax (air-wound or ferrite choke options) and it doesn't use radials, so a bonus if you haven't got the space to lay any out on the ground. Having had success with the same antenna on VHF (2m FM), I scaled-up the design for 15 & 20m amateur bands. I opted for the 15m version as an initial trial before attempting a 20m folded-top model (pole is about 1.5m short).This antenna doesn't use radials, so a bonus if you haven't got the space to lay any out on the ground.ps. Apologies for the spelling mistake at the end 😮This is one of many amateur/ham radio related videos on my channel. Please feel free to browse 👀, like 👍🏻 and subscribe (it's free!), remembering to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out. Thanks. Ian.
Mobile Transceiver Installation & DIY Antenna Mount Shack & Field - G0CNN 2024-10-28 | How I have gone about my first mobile installation, using a Kenwood TS-B2000 all-band transceiver. Not being able to source a suitable roof rail antenna mount, I decided to make my own. Part 2 in this series can be seen here: youtu.be/H54KCp5yaXwThis is one of many amateur/ham radio related videos on my channel. Please feel free to browse 👀, like 👍🏻 and subscribe (it's free!), remembering to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out. Thanks. Ian.
Static Rain on 70cm Shack & Field - G0CNN 2024-10-09 | Heavy rain can sometimes cause lots of static charge in the air. It effectively wipes you out 'til it passes, which for me annoyingly was the first 12 minutes of the 70cm UKAC Contest. You sit and wait wondering how long it's going to last....praying it stops.....soon.Although the transceiver is showing 28.266MHz, I am using a transverter and actually on 432.266MHz.
Astronaut Q&A on the ISS Shack & Field - G0CNN 2024-10-05 | A recording of the pass on 5 October 2024. A special event organised by the RSGB and ARISS, in conjunction with Girlguiding Surrey West and Brooklands Museum.Girlguiding Patron, HRH The Duchess of Edinburgh attended the contact as part of a visit to promote the engagement and involvement of girls and young women in science, technology, engineering and maths (STEM subjects).The contact was with astronaut Sunita Williams, KD5PLB.This is one of many amateur/ham radio related videos on my channel. Please feel free to browse 👀, like 👍🏻 and subscribe (it's free!), remembering to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out. Thanks. Ian.
New 2m Yagi Build & Test Shack & Field - G0CNN 2024-09-29 | The build and test of my latest yagi for 2m portable contesting. This is an Innovantennas 9 element Owl-Ultra super low noise yagi. It's an upgrade from my existing 7 element Owl-GT yagi. Details on both can be found at innovantennas.com/enThis is one of many amateur/ham radio related videos on my channel. Please feel free to browse 👀, like 👍🏻 and subscribe (it's free!), remembering to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out. Thanks. Ian.
Loop on the Ground Repair Shack & Field - G0CNN 2024-09-13 | After nearly five years of use, my loop on the ground antenna has gone faulty. It’s interesting to see how it’s faired in my garden and what’s needed in terms of repair. There is also a useful demonstration of the MFJ Antenna Analyser doing something other than measuring VSWR 🙂The first video in the original series of the design, build and tests of this LoG antenna can be seen here: Loop on the Ground Antenna - Part 1 of 4youtu.be/I0m4uronvh8This is one of many amateur/ham radio related videos on my channel. Please feel free to browse 👀, like 👍🏻 and subscribe (it's free!), remembering to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out. Thanks. Ian.
New 2m Antenna Trial & Embarrassing Incident! Shack & Field - G0CNN 2024-09-04 | The first test out in the wild for the new 2m vertical antenna I built a few days earlier. Plus an embarrassing moment for me 😮The build of this antenna can be seen at: youtu.be/Ty7v09DyWZoThis is one of many amateur/ham radio related videos on my channel. Please feel free to browse 👀, like 👍🏻 and subscribe (it's free!), remembering to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out. Thanks. Ian.
Simple & Effective 2m Antenna - Build & Test Shack & Field - G0CNN 2024-09-01 | This is a very simple, yet effective 2m antenna made entirely of RG-58 coax. Having researched similar designs I was presented with many options in terms of what lengths to cut and how to make an effective coil, which is needed as part of this design. I set about making and testing my own and came up with the exact dimensions for a 2m FM vertical antenna, and associated coil.Thanks to Lenny for helping with on-air tests.A follow-up video with a field trial can be seen here: youtu.be/H9wsu2XSFC0This is one of many amateur/ham radio related videos on my channel. Please feel free to browse 👀, like 👍🏻 and subscribe (it's free!), remembering to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out. Thanks. Ian.
RAF Fylingdales interference on 70cm Shack & Field - G0CNN 2024-08-13 | What it’s like to be in NE England and point at RAF Fylingdales on 70cm. It is a radar tracking station in North Yorkshire. Details of the site and the very important work they undertake can be found at: raf.mod.uk/our-organisation/stations/raf-fylingdales
The PL259 Curse - Fixed! Shack & Field - G0CNN 2024-07-22 | Have you got any of those annoying PL259 plugs that won't tighten up because they run out of thread on the SO239 socket? I finally lost patience with two good patch leads that I've had for a few years when I was testing some equipment in the shack. I needed a new patch lead and the plugs were simply too long and didn't fit anything...I tried. Just a quick video with a fix if you've got nothing to lose and they're destined for the bin anyway...This is one of many amateur/ham radio related videos on my channel. Please feel free to browse 👀, like 👍🏻 and subscribe (it's free!), remembering to hit the bell 🔔 so you’re notified of new videos as soon as they're published and you don't miss out. Thanks. Ian.
Thailand DX - Vertical (Ant2) vs Dipole (Ant 1) Shack & Field - G0CNN 2024-07-19 | Interesting comparison between a 40m Off Centre Fed Dipole (Ant 1) and a 40m 1/4 wave vertical (Ant 2). On this occasion, listening to HS72KING in Thailand, the vertical was clearly stronger and had a lot less background noise. Both 40m antennas tune on the 15m harmonic.
VKs in Shack MkII Shack & Field - G0CNN 2024-07-18 | Greg VK2GJC and Grant VK3OZY loud and clear here in the UK. New shack layout as I now have the full desk to play with, rather than just squashed at one end!
Shack Rebuild - Where do all the wires go 😱 Shack & Field - G0CNN 2024-07-05 | At last, time to finally spread out across my home office desk and make it 100% radio. No longer stuck in the corner!
Height, Horizons & Distance - Why Does Height Matter? Shack & Field - G0CNN 2024-05-10 | A real-world versus desktop comparison of a portable operating site high up in the Yorkshire Dales. How do obstacles affect propagation at VHF & UHF? Does height matter? What type of height? This is one of many amateur/ham radio related videos on my channel. Please feel free to browse 👀, like 👍🏻 and subscribe 🔔 (it's free!), remembering to hit the bell so you’re notified of new videos as soon as they're published and you don't miss out.Thanks. Ian.
