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  4. 3 Ways To Find Ham Radio Propagation And Real Time Contacts, DX Cluster, Spotter Network, APRS!!!!

    3 Ways To Find Ham Radio Propagation And Real Time Contacts, DX Cluster, Spotter Network, APRS!!!!

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  5. The Effects of the Ionosphere on Radio-wave Propagation (1950): A Skyward Signal Journey

    The Effects of the Ionosphere on Radio-wave Propagation (1950): A Skyward Signal Journey

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  10. HamSCI Workshop 2022: PHaRLAP: Provision of High-Frequency Raytracing Laboratory for Propagation

    HamSCI Workshop 2022: PHaRLAP: Provision of High-Frequency Raytracing Laboratory for Propagation

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  12. HamSCI Workshop 2022: An Investigation of Enhanced Summertime 7MHz trans-Pacific Propagation

    HamSCI Workshop 2022: An Investigation of Enhanced Summertime 7MHz trans-Pacific Propagation

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  13. Yaesu FT-891 in Woodlands | NVIS Antenna Experiment | Near Vertical

    Yaesu FT-891 in Woodlands | NVIS Antenna Experiment | Near Vertical

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  17. Richard Godfrey GDTAAA ionosphere/aircraft reflection as a MH370 bi-static radar vs Joe Taylor WSPR

    Richard Godfrey GDTAAA ionosphere/aircraft reflection as a MH370 bi-static radar vs Joe Taylor WSPR

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