What Does 73 Mean in Ham Radio? - Ham Radio Codes
What is Ham Radio?
Amateur Ham radio Operator Morse Code Gift - Amateur Radio - Pin | TeePublic
Word of the Day (73!): What Does 73 Mean?
5B4AIX - Callsign Lookup by QRZ Ham Radio
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A SW Keyer for remote operations - IW7DMH - Ham Radio Station
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Amateur Radio Abbreviations and Jargon - SARCNET
The Origin of 73 - Resource Detail - The DXZone.com
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Si Jay Horman W3MMM sa Twitter: "Mail Call: #QSL from FH/UA4WHX on Mayotte Isl in the Indian Ocean. Received direct. Vlad is all over, with over 100 callsigns and nearly 1m QSOs!
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Is it “73” or “73's”? -
Damiano Patron Twitterren: "Who said that the Morse Code is not useful anymore? #hamradio #morsecode #SFO #aviationlovers '73 de #IZ3ETV https://t.co/OyAFBmrRXi" / Twitter
Amateur radio magazines are dead. Long live amateur radio "magazines!" - KB6NU's Ham Radio Blog
73 What? | NewHams.info
73 Magazine Volume 2, 1972-1979, 96 Vintage Ham Amateur Radio Magazine DVD B97 741533283460 | eBay
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What does '73' mean and why do ham radio operators say it? – Ham Radio Prep
