Archival video footage of the 340 foot (104 metre) steel lattice tower on top of Mt Wellington, Tasmania, Australia in 1997. The tower was demolished by cutting through 2 of the supporting legs and pushing it over with an hydraulic ram.
A new tower stands almost 131 metres high. It has 18 rock anchors installed in dolerite bedrock-some 15 metres deep. Above ground there is a 67-metre cast-concrete shaft below a 64-metre steel superstructure, which supports 3 broadcasting antennas and an internal lift. The steel superstructure and broadcasting antennae are covered with a fibreglass radome to shield the antennas from the weather.
Lets take a look at the Chameleon EmComm II antenna. Its a simple design, weather resistant and light to pack 160 metter through 6 meter ham radio antenna. Here are my thoughts and a Giveaway! https://forms.gle/25MNdh3x9wm9G8829
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Sandy W7NRS and I had our sights set on Turk’s Head for our next Summits on the Air activation. This one is nearly 6 miles round trip. Along the way I talk a little bit about the Sonoran Desert. Once we arrive on top, there is plenty of radio time for us both too.
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Gear
Role-up J-Pole https://n9taxlabs.com
Yaesu FT-60r https://www.gigaparts.com/yaesu-ft-60r.html
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Zoom H1n Audio Recorder https://amzn.to/3cxrTfO
Artman GoPro Batteries https://amzn.to/3oQncRu
Battery Monitor https://ebay.us/nLtj4c
Mast – Black Widow Pole https://www.basspro.com/shop/en/bnm-black-widow-crappie-rod
GoPro case https://amzn.to/3aHXZmH
TrailBuddy Trekking Poles https://amzn.to/3sAIwwS
John Martin, KB5GGO, writes about his frustration tuning an inverted vee for 3.9 MHz, part of the 75M band (which in turn is part of the 80M band). Let’s look at his situation and see if we can offer some constructive suggestions at the same time recognizing the limits of dipoles (or any tuned antenna) on 80M.
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Theme music is "Sour Tennessee Red," by John Deley and the 41 Players, courtesy YouTube Music Library.
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Thanks to my sweet wife, Loretta, KBØVWW, for both audio and video assistance! (Her website is www.aldea-art.com.)
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My Amazon author page, which lists my print and Kindle books: http://www.amazon.com/-/e/B00471I0Q4.
I’m often asked what equipment I use to create the videos. The devices include the Panasonic DMC-G7 camera, Panasonic HDC-TM90 video camera, GoPro Hero2 HD camera, Tascam DR-05 audio recorder, Audio-Technica ATR-3350 lapel microphone, Sony Cyber-shot DSC-W560 digital camera, the Kodak Zi-8 video camera, my iPhone 5S. Software used: CyberLink PowerDirector 17 on an HP Gaming Pavilion, also using Smoothdraw 4.0.5.0, FastStone Image Viewer 5.3, FastStone Capture 8.0, Audacity 2.1.1, LibreOffice 5.0.4.2, and Ink2Go 1.7.2. You can see how my studio is set up by viewing https://youtu.be/wFSQ8vtNA5A.
Today’s we get to know Peter Schrader VK4EA in another Ham Radio Shack Tour! Peter lives in Brisbane, Queensland and is a keen amateur radio operator on the microwave band, active up to 47 GHz.
As well as his impressive portable microwave station, Peter also runs DMR and DStar at home and mobile. He is also an APRS tragic with the SSID of VK4EA-9.
He is a member and past president of the Redcliffe & Districts
Radio Club, treasurer of the Brisbane VHF Group, member of
the SEQATV Group and vice-president of Austravel Safetynet
(V M D 750). Peter also volunteers as a AMC and VE Assessor and holds the US callsign, KQ4PS.
Peter is also nominating for the Wireless Institute of Australia (WIA) Board in 2021.
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Sandy W7NRS and I have our sights set on Turk’s Head for our next Summits on the Air activation. This one is nearly 6 miles round trip. Along the way I talk a little bit about the Sonoran Desert and once we arrive on top, there is plenty of radio time for us both.
Twitter: @NJ7V_
Instagram: RedSummitRF
Facebook: Red Summit RF
Keep this channel AD FREE – Donate: https://www.paypal.com/paypalme/redsummitrf?locale.x=en_US
Obtain a sticker https://redsummitrf.blogspot.com/
Gear
Role-up J-Pole https://n9taxlabs.com
Yaesu FT-60r https://www.gigaparts.com/yaesu-ft-60r.html
Nite Ize Gear Tie https://amzn.to/3s5tSgP
Bioenno 4.5Ah Battery https://amzn.to/3awPdHM
Case for my batteries (GoPro case) https://amzn.to/3aHXZmH
Yaesu FT-817/818 https://amzn.to/3czJLql
Zoom H1n Audio Recorder https://amzn.to/3cxrTfO
Artman GoPro Batteries https://amzn.to/3oQncRu
Battery Monitor https://ebay.us/nLtj4c
Mast – Black Widow Pole https://www.basspro.com/shop/en/bnm-black-widow-crappie-rod
GoPro case https://amzn.to/3aHXZmH
TrailBuddy Trekking Poles https://amzn.to/3sAIwwS
Episode #16 – Parks on the Air with Don W1FYG
Don W1FYG is a top Parks on the Air activator on the leader board. He has had some great experiences and is very willing to help others get involved in POTA. He also has a great YouTube channel listed a little further down. Join us Don gets us all up to speed participating in POTA on this episode of the All Portable Discussion Zone “AP/DZ”.
Every aspect of Portable Ops is explored in this biweekly live stream as we discuss news, gear, achievements, the workbench, contests, awards and more – find all Portable Ops related topics here.
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Charlie NJ7V @NJ7V_
Dan KC7MSU @KC7MSU
Brian W7JET @BBW7JET
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