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Ham College 75

Discussion in 'Amateur Radio News' started by W5JDX, Mar 28, 2021.

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  1. W5JDX

    W5JDX Ham Member QRZ Page

    Ham College episode 75 is now available for download.

    Extra Class Exam Questions – Part 13.
    E3B Transequatorial propagation, long-path, grayline, ordinary and extraordinary waves, chordal hop, and sporadic E mechanisms.
    55:06

    Download
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    Attached Files:

    W5JDX, Mar 28, 2021
    #1
    NK8I likes this.

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