RT3S with GPS - Satellite Band 🛰️ using OpenGD77. International Space Station
Retivis RT3S with openGD77 firmware which allows Sat tracking with some nice useful tools such as radar, Sat prediction path and AOS time. Realtime frequency with auto Doppler correction. It's a great radio and it's very nice to finally get on DMR. Hope to hear some of your signals soon. 73

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ISS - SATELLITE TRACKING - RT3S OPENGD77

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Satellite Communication: Expert Tips Using the Retevis RT3S HT

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The Antenna Height Mistake Most Operators Make

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Most Ridiculous Worker Mistakes Caught on Camera

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Revealing The SPECIAL TECHNIQUE Of A Pakistani Man To EXTRACT GOLD From Used Motherboard Waste

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When Stupid Cops Mess With FBI Agent

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What Is That Mysterious Shortwave Signal? Explanation with SDR Receiver

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BODYBUILDERS Laughed at Him Again… Until Anatoly Was ATTACKED 😱💪🧹 | Gym Prank GONE Wild

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My Town Sent Me A Ham Radio Antenna CITATION!

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People Who Messed With The Royal Guard and Regretted It!

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Ham Radio Satellites 101: Build an Amateur Station & Talk to the Birds

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OPENGD77 RT3S, CROSSMODE OP4 & SATELLITE MODE

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Total Idiots at Work Caught on Camera | Best of 2024

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The Ham Radio: Where Did 750,000 Operators Go?

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Downloading Images From US Military Satellites

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Mr.Bean Making Celebrities Cry With Laughter NONSTOP!

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Unbelievable Workers Compilation | Working with Talented Engineers #45 #adamrose #smartworkers

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Working Amateur Radio Satellite Band

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RT3S WITH OPENGD77 OPERATION

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