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Transmitting '73' three times using two different Morse code keys: a paddle key and a straight key. What does 73 mean? Best regards or kind regards. It’s a friendly sign-off used at the end of a QSO (conversation), especially in CW (Morse code), voice (SSB), or digital modes. YouTube: https://youtube.com/shorts/JpaTRgTzGeU TikTok: https://www.tiktok.com/t/ZTjvMDUVG/ | Ham Radio World

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Transmitting '73' three times using two different Morse code keys: a paddle key and a straight key. What does 73 mean? Best regards or kind regards. It’s a friendly sign-off used at

Ham Radio World. . Transmitting '73' three times using two different Morse code keys: a paddle key and a straight key. What does 73 mean? Best regards or kind regards. It’s a friendly sign-off used at the end of a QSO (conversation), especially in CW (Morse code), voice (SSB), or digital modes. YouTube: https://youtube.com/shorts/JpaTRgTzGeU ...

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