DX-Listener from Finland 🇫🇮 (SWL: OH6-201 - CB: 56FL201) Loc: KP22VG - Founder of fmdx.online - Mastodon: @jannedx@mastodon.radio

Joined December 2010
64 Photos and videos
SDR# FM-Companion: realtime SDR# → WebSocket → browser Tune Panel with RDS, SNR, tuning & FMList-imported station matching. Early magic! #SDRSharp #airspy
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Released: FM Auto BW v0.7 Alpha for SDR# FM bandwidth plugin focused on real-world FM-DXing. New in v0.7: • Smart stereo stability logic • Pilot flicker protection • Stereo-aware BW ON/OFF • Persistent settings auto restore github.com/fmatic/SDRSharp-F… #Airspy #SDRSharp
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FM Auto BW v0.6 Alpha for SDR# TEF6686-inspired adaptive FM bandwidth plugin focused on real-world FM-DXing. Now with: • Persistent settings • Auto restore • Adjacent protection • BW hold damping • Stereo-aware adaptive filtering github.com/fmatic/SDRSharp-F… #Airspy #SDRSharp
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Released: SDRSharp FM Auto BW alpha TEF6686-inspired adaptive FM bandwidth plugin for SDR# focused on FM-DXing. • Adaptive WFM bandwidth • SNR stereo aware logic • DX/Tropo/RDS/Hi-Fi profiles • Adjustable attack/release behavior github.com/fmatic/SDRSharp-F… #SDRSharp #Airspy
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Experimenting with a TEF6686-inspired Auto Bandwidth plugin for SDR# FM DXing. Dynamic WFM filter bandwidth based on live signal conditions/SNR. Early prototype already working with Airspy HF Discovery. 56–250 kHz adaptive BW in real time. #fmdx #airspy #sdrsharp
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You can never have too many AirSpys. I just picked up my sixth one. I’ve got an HF , three HF Discovery, an R2—and now I’ve added a Mini. I guess that makes it a straight flush? Or even a Royal Flush 🤩 #airspy
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FM Arrow Tune v0.5.6 released 🚀 Now a full real-time FM DX dashboard with one-click launcher & live monitoring. From plugin → platform. github.com/fmatic/FM-Arrow-T… #airspy #SDRSharp
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🚀 Sneak peek: FM Arrow Tune v0.5.3 🔜 Big improvements: • Smarter adjacent channel detection (quality-based, not just frequency) • Cleaner logs → fewer duplicates • Improved PI filtering & RDS stability • Dashboard now supports location-based TX matching #airspy #SDRSharp
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FM Arrow Tune v0.5.0 v0.5.1 🚀 Dashboard FMScan lookup smarter DX logging ✔️ Confidence scoring ✔️ DX event detection ✔️ Fixed PI/frequency mismatch Built for real-world FM DX 📡 github.com/fmatic/FM-Arrow-T… #airspy #SDRSharp
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Never stop the madness 🤣🔥 FM Arrow Tune just leveled up! Releasing soon. ✔️ PI-first logging ✔️ CSV JSON export ✔️ Auto scan dwell logic ✔️ Live dashboard From arrow key tuning → full DX data tool 😳📻 Next: refining detection & analytics… #airspy #SDRSharp
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Sneak peek of what’s coming next for FM Arrow Tune 👀 Logging is now working: • frequency • timestamp • station name (RDS) Still experimenting with deeper RDS access (PI, etc.) Getting very interesting… 🚀 #airspy #SDRSharp
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FM Arrow Tune v0.3.0 is out 🎉 Arrow-key tuning has evolved into a fast, tactile FM scanning: Left/Right = step , Up/Down = jump , Hold = scan Next step: exploring how to access RDS (PI / station name) cleanly from SDR# plugins 👀 #airspy #SDRSharp github.com/fmatic/FM-Arrow-T…
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Janne Heinikangas retweeted
Radio Igloo will be on air, April 3rd, Radio Igloo will broadcast a program for the participants in the Pirate Hunt competition. The program will be broadcast on 5775 kHz or on a free frequency nearby. The broadcast starts at 10:00 Central European Summer Time (08:00 UTC)
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Janne Heinikangas retweeted
Pirate Hunt starts soon! Easter Pirate DX Contest is near Tune the bands and catch the pirates! 🏴‍☠️ bbs.fmdx.online/index.php?to…

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Janne Heinikangas retweeted
📻 Starts this week – April 3! Pirate Hunt Easter DX Contest is here! Tune the bands and hunt pirate stations with DXers worldwide. 🏴‍☠️ bbs.fmdx.online/index.php?to…

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