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Dave M0TAZ

@m0taz.bsky.social
583 followers 572 following 884 posts

My quest to decarbonise has begun, EV evangelist, solar🌞powered home. Solar 🌞 and wind 💨farm Ripple cooperative owner. Antisocial media influencer.👍

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Dave M0TAZ @m0taz.bsky.social · 22h
Hope you enjoyed your day, certainly a lot to see and do.
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Dave M0TAZ @m0taz.bsky.social · 22h
The RSGB convention is in full swing, Saturday and Sunday events with online streams. Lots of topics covered and special interest groups. RSGB 2026 Convention - share.google/lVSPt38udrEQ...
share.google
RSGB 2026 Convention - workshops - Radio Society of Great Britain - Main Site : Radio Society of Great Britain – Main Site
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Dave M0TAZ @m0taz.bsky.social · 04/10/2026
Virtually, Shane it's only a tiddler at 50m.
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Dave M0TAZ @m0taz.bsky.social · 04/10/2026
We did a 472 Khz resonant antenna a few years ago. Done quite a few slopers but vertical with radials not yet. 😋 Resonant antenna tests on WSPR 472 KHz – M0TAZ share.google/QtPrfz6Hlx6x...
share.google
Resonant antenna tests on WSPR 472 KHz – M0TAZ
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Dave M0TAZ @m0taz.bsky.social · 04/10/2026
Had some fun with the Longwire and the 9:1 I think this could be fun on 80m in the evening/ mornings so will need to try that. The height and length of the antenna are hard to convey so here is a video. #hamr
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Dave M0TAZ @m0taz.bsky.social · 04/10/2026
He was a big signal. Would be nice to know what he was using, assume KW and beams
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Dave M0TAZ @m0taz.bsky.social · 03/10/2026
53m Longwire tower supported at 23m. Counter poise is 20m
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Dave M0TAZ @m0taz.bsky.social · 03/10/2026
Set up a 53m Longwire, supported by the tower at the SNB. 23m high sloping towards the ground. Well I did work him, he is quite busy!
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Dave M0TAZ @m0taz.bsky.social · 03/10/2026
What's a CD grandad 🤣
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Dave M0TAZ @m0taz.bsky.social · 01/10/2026
Spoons have gone up market.
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Dave M0TAZ @m0taz.bsky.social · 01/10/2026
Rate my dinner 🤗 I even had some vegetables, for viewers in Scotland these are the non meat items sometimes left on your plate. #food
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Dave M0TAZ @m0taz.bsky.social · 30/09/2026
Sounds amazing, the country is so well setup for bicycles. What a great adventure
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Dave M0TAZ @m0taz.bsky.social · 28/09/2026
You can't beat a really nice Shish. #food
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Dave M0TAZ @m0taz.bsky.social · 27/09/2026
Black and white can add real drama to a picture. Both of these are taken at the beach, one is Cromer Norfolk, the other is Eastern Cape, South Africa. Do you have a favourite? #nature #photography #weather #storm #blackandwhite
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Dave M0TAZ @m0taz.bsky.social · 27/09/2026
Doing my bit with the free electricity today. 7kw in the car, 2kw in the batteries and the rest into some washing. #octapussavingsessions
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Dave M0TAZ @m0taz.bsky.social · 26/09/2026
You need a wellgood Rx antenna, much better value.
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Dave M0TAZ @m0taz.bsky.social · 26/09/2026
September DX is in the log! 📻🌍 > ✅ 147 QSOs / 50 countries (FT8/FT4) > ✅ 30m & 17m highlights: RI1FJL & VP8ON > ✅ 5 new HF gridsquares > Read the full breakdown: [m0taz.co.uk/2026/09/september-2026-…...) #HamRadio #FT8
google.com
Google Search
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Dave M0TAZ @m0taz.bsky.social · 25/09/2026
The guy blocked me when I asked if it was suitable for my friend who was a pilot. He had a sense of humour failure
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Dave M0TAZ @m0taz.bsky.social · 23/09/2026
I also do a line in magic beans, competitive prices and no money back guarantee. Payment via bitcoin.
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Dave M0TAZ @m0taz.bsky.social · 21/09/2026
It's actually not bad, the chilli adds a bit of heat.
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Dave M0TAZ @m0taz.bsky.social · 20/09/2026
#Spoonslove
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Dave M0TAZ @m0taz.bsky.social · 19/09/2026
You will love the 7 KW charger, and with the smaller battery 46 kWh the low price overnight electricity from 00:30 to 05:30 is all I need. 5 hrs = around 35kWh so around 75% recovery in one evening. As I charge to 80% its always enough!
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Dave M0TAZ @m0taz.bsky.social · 19/09/2026
I think its just a mindset, I did Scotland twice, Devon, Cornwall, Wales, Norfolk to name a few in the Ioniq 5. You just drive 150miles say 3 hrs, stop for a "p" and top up. The I5 was a monster with its 220 Kw 800v charging, 10 to 80 in 15 mins! Decoupled from fossil fuel in vehicles since 2021
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Dave M0TAZ @m0taz.bsky.social · 19/09/2026
Amazing antenna 100,000 Ohm impedance for that perfect match HF, VHF and UHF has all bands covered. 3 channels for your enjoyment A smart choice for Ham Radio operators Just £28.74 of your Great British Pounds #hamr #hamradio #hf
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Dave M0TAZ @m0taz.bsky.social · 19/09/2026
Have you worked out what the bright light is in the sky?
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Dave M0TAZ @m0taz.bsky.social · 18/09/2026
Let me summarise that for you. Head between legs kiss your arse goodbye. You're welcome 🤗
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Dave M0TAZ @m0taz.bsky.social · 18/09/2026
£9.99 for your convenience
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Dave M0TAZ @m0taz.bsky.social · 17/09/2026
Yes the Hyundai I5 was impressive, with around 220 miles range. The new car is also a Hyundai this time smaller Inster and more efficient. This gets around 220 miles with a smaller 46 kWh battery and still has V2L for field days. Personally hybrid is not for me, range anxiety is just a tabloid scare
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Dave M0TAZ @m0taz.bsky.social · 14/09/2026
He just sold Chinese stuff anyhow it was never clear to me what he made? Still with a VNA costing £20 it's no excuse.
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Dave M0TAZ @m0taz.bsky.social · 14/09/2026
While I agree, the issue with EFHW is they work less well the further you get towards the full wave. So a EFHW cut for 7 MHz works quite poorly on 21 and 28 MHz. Dipoles are great, but you need to get them up in the air and require support. Get yourself a tape measure and surprise yourself 🤣
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Dave M0TAZ @m0taz.bsky.social · 14/09/2026
You need a wonder wand and a cup of hope and dreams.
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Dave M0TAZ @m0taz.bsky.social · 14/09/2026
You wait for a ZL for ages, and then two come along at the same time 🤣 #hamradio
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Dave M0TAZ @m0taz.bsky.social · 13/09/2026
On 14 MHz they are pull up and use, the whip is 5.6m and resonance is 14MHz. Other bands need a bit of care, some whips have the bands marked. It's a technical hobby, get technical 🤣
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Dave M0TAZ @m0taz.bsky.social · 13/09/2026
Tell me you had some relationship with the small human. They also cry and poop a lot. 💩💩💩
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Dave M0TAZ @m0taz.bsky.social · 13/09/2026
This is not bad value, for my #hamradio #hamr friends who enjoy some portable or sota link.amazon/B00HDIxpd
link.amazon
Shortwave for antenna 7-54MHz 200W Portable Base Station Shortwave | Wideband 7-54MHz coverage, supports SSB/ for cw/FM, for ideal for amateur radio communication for across wavelengths: Amazon.co.uk:...
Free delivery and returns on eligible orders. Buy Shortwave for antenna 7-54MHz 200W Portable Base Station Shortwave | Wideband 7-54MHz coverage, supports SSB/ for cw/FM, for ideal for amateur radio c...
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Dave M0TAZ @m0taz.bsky.social · 08/09/2026
Come on SOZ tell me you have been up in the aircraft? Could it be used for oxbow lake spotting.
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Dave M0TAZ @m0taz.bsky.social · 06/09/2026
It does ok for grid usage or solar export. It's useless for cost analysis. The usage now is the best feature.
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Dave M0TAZ @m0taz.bsky.social · 06/09/2026
Wow does it have a roger bleep option, asking for a friend.
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Dave M0TAZ @m0taz.bsky.social · 06/09/2026
Charging the car and home batteries. Thank you @octopus.energy for the saving sessions and free electricity. Remind me when did (insert petrochemical company) contact you and offer free fuel? #smartgrid #free
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Dave M0TAZ @m0taz.bsky.social · 04/09/2026
This helped
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Dave M0TAZ @m0taz.bsky.social · 04/09/2026
That line of squawly showers and gusty winds caused quite a drop in temperature @metoffice.gov.uk @dundeesat.bsky.social #weather
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Dave M0TAZ @m0taz.bsky.social · 01/09/2026
Well done!
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Dave M0TAZ @m0taz.bsky.social · 31/08/2026
Wow beautiful and tasty 😋
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Dave M0TAZ @m0taz.bsky.social · 31/08/2026
Did you work a few. Sounded busy on digital
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Dave M0TAZ @m0taz.bsky.social · 31/08/2026
That was a blast, August has ended with 518Q and 78 DXCC in the log. 3 new ones for me, Chad, Franz Josef Land and Nigeria. I have been surprised how good 28 MHz has been on data modes. #hamr
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Dave M0TAZ @m0taz.bsky.social · 29/08/2026
Didn't know that was on, so will need to look up the rules. Assume they will use more than the standard 3Khz?
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Dave M0TAZ @m0taz.bsky.social · 28/08/2026
The lake of America, beautiful
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Dave M0TAZ @m0taz.bsky.social · 28/08/2026
Stunning
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Dave M0TAZ @m0taz.bsky.social · 28/08/2026
The shitification has begun. Weekend radio awaits. #hamr #hamradio
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Dave M0TAZ @m0taz.bsky.social · 28/08/2026
The 40m SSB one was fun, I was using the 1/4 wave vertical and 4 elevated radials over at the SNB site. The linear was on, and I was calling CQ early morning. A real thrill to chat on 7 MHz
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