We are alomst ready 🇵🇱 SN7L 🇵🇱 will be QRV in IARU Region 1 #VHF Contest #144MHz 3-4 September from JO70UR Śnieżka 1603m 🌄⛰️🏔️ with 5x antenna systems QRG c.a 1⃣4⃣4⃣.1⃣8⃣0⃣MHz SO3Z Andy SQ3PCL SQ3SWF vhfcontest DR9A #hamr #vhfdx MMMonVHF SP-VHF-C 🇵🇱 Polski Klub UKF / Polish VHF Club Chris SP4K Tom SP5XMU / SN5R 🇵🇱

WOW ! 1⃣3⃣3⃣0⃣ QSO's with 1⃣2⃣1⃣ WW Locators and 2⃣5⃣ DXCC countries in total amazing 5⃣0⃣8⃣4⃣0⃣5⃣ points‼️ Great contest challenge in IARU Region 1 #VHF Contest 2022 🥂🍾Congratulations to #DR9A‼️ & DA0FF Andrea HB9DUR🇨🇭 EX0DX 🇰🇬 Philipp Springer #OE1W SO3Z Andy SQ3SWF SP-VHF-C 🇵🇱 Polski Klub UKF / Polish VHF Club #hamr @dh5ym SQ3PCL

/p CW in the morning. #qcx #qrp

I made a video with recordings of #VHF #CW signals from the last Marconi Memorial Contest. Some decent airplane- and meteor-scattering with clearly audible Doppler shifts. HW: #airspy HF+, #sdrpp, #DG7YBN 5el Yagi. DSP: #GNURadio, UI: baudline. youtube.com/watch?v=OrLpGf…

⭐️⭐️⭐️ 3rd IARU VHF championship for SN7L! Nice reward for the yearly effort. Congrats to all participants es hpe cu agn 2T23! :-)

Testing VHF path attenuation between myself and SP3CET, 2x Diamond X-50, 7.5 km, urban QTH. FT-991 + VFO dial as tracking generator ;-) #airspy HF+ as RX, #GNURadio for FFT with peak-hold. Very deep null @ 144.300 MHz. streamable.com/qb7itk

Julian OH8STN Finally we have a driver for audio :-) written by SQ3SWF github.com/olgierd/trusdx… so ~170$ trusdx + 30$ OrangePiZero2 and You have neat digi solution

Together with my 🇵🇱 SN7L will be at HAM RADIO #Friedrichshafen 2023 Join us at IARU Region 1 VHF Prizing Ceremony #hamradio hamradio-friedrichshafen.com Alex IV3KKW SO3Z Andy SQ3SWF SP-VHF-C 🇵🇱 Polski Klub UKF / Polish VHF Club

What a day‼️Thanks for great prize ceremony of IARU Region 1 #VHF Contest‼️@ #hamradio2023 Congratulations to Winners‼️🥇Our Team🇵🇱: Oli SQ3SWF Bart #SP5QWB Tom Tom SP5XMU / SN5R 🇵🇱 Alex Alex IV3KKW Maciek #SP7TEE Kuba #SQ3PCL Woj #SP7HKK⭐️⭐️⭐️3rd European Championship 🇪🇺 SO3Z Andy #SP7MTU #SQ7OYG

Our 🇵🇱 🇵🇱 SN7L 🇵🇱will be QRV in IARU Region 1 VHF Contest #144MHz 2-3 September from JO70UR Śnieżka 1603m ASL 🌄⛰️🏔️ with 5x antenna systems QRG c.a 1⃣4⃣4⃣.1⃣8⃣0⃣MHz SO3Z Andy SQ3SWF vhfcontest DR9A #hamr MMMonVHF #VHFDX SP-VHF-C 🇵🇱 Polski Klub UKF / Polish VHF Club Chris SP4K Tom SP5XMU / SN5R 🇵🇱 Aleksandar Jugovic Alex IV3KKW OM0AAO / OM0A Viliam

Magic Numbers 1⃣3⃣7⃣7⃣ #QSO's ‼️ 5⃣2⃣1⃣5⃣7⃣5⃣ points 1⃣2⃣9⃣ WWL 2⃣6⃣DXCC in #VHF #144MHz IARU Region 1 Contest 2023 Congratulations to DR9A for incredible result and contest challenge‼️ SO3Z Andy SQ3SWF DR9A #hamr #VHFDX Chris SP4K Tom SP5XMU / SN5R 🇵🇱 Aleksandar Jugovic Alex IV3KKW Andrea HB9DUR🇨🇭 EX0DX 🇰🇬

#GHz_bands Made in Poland SP3YDE 🇵🇱 1st Palce World #EME #1296MHz

Found my old portable yagi for VHF. Life is just so much easier when you have a 3d printer.

SM4IVE via The Aurora. Strong enough for /p copy. 59A!

ATU-100 released the magic smoke. Nice conductive (carbonized) layer on top of good ol' FR4. #hamradio

Our 🇵🇱🇵🇱 SN7L will be QRV in IARU Region 1 VHF Contest #144MHz 7-8 September from JO70UR Śnieżka 1603m ASL 🌄⛰️🏔️ with 5x antenna systems QRG c.a 1⃣4⃣4⃣.1⃣8⃣0⃣ SO3Z Andy SQ3SWF DR9A #hamradio #VHFDX Chris SP4K Tom SP5XMU / SN5R 🇵🇱 Aleksandar Jugovic Alex IV3KKW Andrea HB9DUR🇨🇭 EX0DX 🇰🇬 SP3YDE SP-VHF-C 🇵🇱 Polski Klub UKF / Polish VHF Club DX World.net WiMo Antennen

"Hi honey, how are the preparations for IARU VHF?" Me:

1⃣1⃣6⃣8⃣QSO's 4⃣5⃣3⃣9⃣7⃣6⃣ points with 1⃣2⃣3⃣locators from 2⃣2⃣DXCC in #VHF #144MHz IARU Region 1 Contest 2024 Congratulations to DR9A and #DA0FF for contest challenge‼️ SO3Z Andy SQ3SWF DR9A #hamr #VHFDX Chris SP4K Tom SP5XMU / SN5R 🇵🇱 Aleksandar Jugovic Alex IV3KKW Andrea HB9DUR🇨🇭 EX0DX 🇰🇬 SP-VHF-C 🇵🇱 Polski Klub UKF / Polish VHF Club SP3YDE

🍾🥂🍸Happy New Year 2⃣0⃣2⃣5⃣🏆🥇Contest Calendar🗓️ is ready for 2025 pk-ukf.pl/kalendarz-zawo… 📅all #VHF #UHF & #GHz_bands📡📡We wish You lot's of #DX #VHFDX UK Microwave Group DX World.net Greg 🇵🇱 SN7L Chris SP4K Tom SP5XMU / SN5R 🇵🇱 SQ3SWF #hamr IARU Region 1 @sp9dlm SQ1K Bart`s Shop Below parabolic dish of SP3YDE

SN7L will be QRV in 3rd Subregional Test IARU Region 1 from JO70SS 🌄⛰️ mt.Szrenica 1362m ASL ✨QRG 144.180 MHz +- QRM