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Gareth

@g0mfr.bsky.social
854 followers 1.1K following 3K posts

Mostly #HamRadio stuff. CW, DXing, SOTA & /P, Satellites. Hiker, sailor, astronomer, cricket watcher FOC #2204 dit dit

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Gareth @g0mfr.bsky.social · 28/09/2026
Reckon rbnmap.streamlit.app looks quuite interesting these days wiith the frequency compare function- see how a band differs by antenna or time of day. #CWFE github.com/K5OHY/RBN_Map
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Gareth @g0mfr.bsky.social · 26/09/2026
Early as per
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Gareth @g0mfr.bsky.social · 26/09/2026
Sigh
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Gareth @g0mfr.bsky.social · 25/09/2026
I am at the boozer
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Gareth @g0mfr.bsky.social · 23/09/2026
I have seen this but y'know, stay vigilant
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Gareth @g0mfr.bsky.social · 23/09/2026
The first rule of quad club...
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Gareth @g0mfr.bsky.social · 23/09/2026
As a descendent of Welsh sheep farmers and friend <callsign redacted> of an owner of a large sheep farm on the Welsh borders I struggle to totally disbelieve this. Very many stories.
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Gareth @g0mfr.bsky.social · 20/09/2026
Another rock n roll Sunday afternoon...
Telescope watching birds at Middlebere lake Poole.
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Gareth @g0mfr.bsky.social · 17/09/2026
morserunner, for when bands are < brilliant #cw
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Gareth @g0mfr.bsky.social · 16/09/2026
RSGB affiliated societies CW ding dong
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Gareth @g0mfr.bsky.social · 15/09/2026
Ebay bargain birding scope...🦢
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Gareth @g0mfr.bsky.social · 11/09/2026
Supernova SN2026aaiv in NGC7331 - much more obvious through the scope than this seestar murkfest but this is it..
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Gareth @g0mfr.bsky.social · 11/09/2026
I don't watch much that youtube but someone sent me this and damn I wish I'd thought of it :) www.youtube.com/shorts/o5Zo1...
youtube.com
Darude Sandstorm #morsecode #hamradio
YouTube video by Forrest (KI7QCF)
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Gareth @g0mfr.bsky.social · 08/09/2026
So people know they are doing stuff... Flight Refuelling were EMC inspected by OFCOM in August (unannounced). We run legal limit from 160m to 24GHz into hi gain ants in a public area. We had all of our compliance docs printed out ready - they had a nice cup of tea left happy. #BePrepared #hamr
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Gareth @g0mfr.bsky.social · 07/09/2026
Seven (!) Glossy Ibis at the top of Middlebere channel. Quite exciting... @harbourbirds.bsky.social
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Gareth @g0mfr.bsky.social · 05/09/2026
Had a minor dart at the afternoon CWOps CWO around invigilating foundation exams. Result; 100 qsos and everyone passed, hooray
Amateur radio station with a computer participating in a morse code contest
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Gareth @g0mfr.bsky.social · 01/09/2026
Old Skool FJL
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Gareth @g0mfr.bsky.social · 31/08/2026
Got lucky finding fjl on 7005. Up1 now.
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Gareth @g0mfr.bsky.social · 29/08/2026
Can confirm first proper rain since mid June. Literally none in July.
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CosmicRami 🏳️‍🌈🏳️‍⚧️ @rami.spaceaustralia.com · 27/08/2026
We use the Ultra-Wideband Low-Frequency receiver on Murriyang, a broadband receiver that allows us to observe a massive 3.3 GHz of bandwidth from 704 MHz to 4032 MHz. This is what a pulsar looks like as a function of phase & frequency! #RadioAstronomy 📸 Zic et al. 2023
Plot showing pulse phase on x-axis and frequency on y-axis. The central region of the image has the pulse profile, a reddish line extending across the whole frequency range. This is the on-pulse region of the pulsar signal. Many white horizontal lines are alsso present where there is no data. This is the excised radio frequency interference.
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Gareth @g0mfr.bsky.social · 27/08/2026
Well sotamat.com/getting-star... is clever isn't it? Can squirt a couple of overs of qqrp ft8 from a mobile phone speaker -> mic on .74 to spot yourself on a park or summit!
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Gareth @g0mfr.bsky.social · 27/08/2026
EU CW net on 40 tonight was a bit bangy 😬
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Gareth @g0mfr.bsky.social · 27/08/2026
Finally open radcom and who's there?? @wgoodf.bsky.social
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Gareth @g0mfr.bsky.social · 25/08/2026
cannot get my G90 head unit to go into maint mode to update the firmware (base update updated fine) - anyone know the particular vulcan death grip to get this to work?
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Gareth @g0mfr.bsky.social · 25/08/2026
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Gareth @g0mfr.bsky.social · 25/08/2026
Cheeky after work POTA, even did SSB
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Gareth @g0mfr.bsky.social · 23/08/2026
gn fm frars
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Gareth @g0mfr.bsky.social · 23/08/2026
Bingo FJL 15 cw. Whenever they give their call they start agn at 5 up
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Gareth @g0mfr.bsky.social · 22/08/2026
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Gareth @g0mfr.bsky.social · 21/08/2026
New @clublog.org app for android looks pretty cool!
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Gareth @g0mfr.bsky.social · 18/08/2026
Last POTA of the trip. Condx ropey but there are a LOT of chasers in a nice skip distance from here. That's Prince Edward Island on the horizon.
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Gareth @g0mfr.bsky.social · 15/08/2026
Another day another lighthouse, Canada is quite splendid
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Gareth @g0mfr.bsky.social · 15/08/2026
Cape Breton Glace Bay Marconi site. Even let me have a go for a while. Tnx ve1cyo.
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Gareth @g0mfr.bsky.social · 09/08/2026
Today's #POTA lighthouse (and bridge). #cwfe
Wooden lighthouse with bench with radio and antennaConfederation Bridge between New Brunswick and PEI
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Gareth @g0mfr.bsky.social · 09/08/2026
Want to see a minute of VE CW POTA? Course you don't.
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Gareth @g0mfr.bsky.social · 07/08/2026
Working FB again, just worked a few from FN84. Anyone need any grids from ve1/vy3 I'm here for a couple of weeks. 🇨🇦
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Gareth @g0mfr.bsky.social · 07/08/2026
Do we know why the ISS transponder is off?
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Gareth @g0mfr.bsky.social · 06/08/2026
Are there any good free android satellite trackers any more?
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Gareth @g0mfr.bsky.social · 31/07/2026
Some sky!
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Gareth @g0mfr.bsky.social · 30/07/2026
Bumped into N2KW on 40m CW, worked our way up the bands until we couldn't hear each other, got as far as 15m which is pretty cool for nearly midnight.
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Gareth @g0mfr.bsky.social · 29/07/2026
30w and a moxon at this time of night!
6m qso with Canada
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Emmerrrrr @juxtaposedwithyou.bsky.social · 24/07/2026
Goodnight x
A big old aerial with about 40 starling sitting on it. It's in black and white
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David Burbach 🇺🇸 @dburbach.bsky.social · 24/07/2026
Oh crap, NASA Madrid DSN station, 1/3 of our capacity to communicate with spacecraft at the Moon and beyond.
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Gareth @g0mfr.bsky.social · 23/07/2026
And 40 CW was going so well...
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Reposted by Gareth
Lt Nono @ltno2.bsky.social · 22/07/2026
Here is roughly 8h of luminance data (over three nights this past week) with this #astrophotography of NGC2655 done without any rejection algorithm. There's a slight satellite trail pollution don't you think? This is sad, knowing that some companies are willing to make things even worse 😢.
Satellite trails  shown over 8 hours of luminance exposures spread over three nights while trying to capture the galaxy NGC2655.
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Gareth @g0mfr.bsky.social · 21/07/2026
Trundled the scope out for the first time this season, condx pretty bad but clear
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Reposted by Gareth
Phil Crump @philcrump.bsky.social · 16/07/2026
The AMSAT-UK village at @emfcamp.bsky.social is coming together! Thanks to AMSAT-UK, BATC, and UK Microwave Group.
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Gareth @g0mfr.bsky.social · 16/07/2026
Ffs Just keeps getting better...
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Gareth @g0mfr.bsky.social · 16/07/2026
Just booked a non-refundable hotel for the wrong day because it's too hot and I'm tired
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Gareth @g0mfr.bsky.social · 11/07/2026
I am on a (on time) train, it has air-con, phone charging and WiFi...something is obviously about to go wrong
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