CW Then and Now - Webnodefiles.jcrac.webnode.com/200000884-aed60afd03/CW Then and... ·...
Transcript of CW Then and Now - Webnodefiles.jcrac.webnode.com/200000884-aed60afd03/CW Then and... ·...
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CW Then and Now THE FIRST DIGITAL MODE
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Before Twitter and Facebook, there was Morse code:
• Remembering social media’s true inventor – Samuel Morse
• By Michael S. Rosenwald May 24, 2017 Washington Post
• March of 2006, a college dropout named Jack Dorsey finished coding a site for Internet users to post 140-character messages.
https://www.washingtonpost.com/news/retropolis/wp/2017/05/24/before-there-was-twitter-there-was-morse-code-remembering-social-medias-true-inventor/?tid=a_inl&utm_term=.41268224fecc
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Jack Dorsey - Twitter • “The definition was ‘a short burst of
inconsequential information’ and ‘chirps from birds,’ ” Dorsey said. “And that’s exactly what the product was.”
• Internet histories record Dorsey’s first tweet as a pivotal moment in the rise of social media.
• They are wrong. The history of social media began almost two centuries earlier, on May 24, 1844, when Samuel F.B. Morse, a painter-turned-inventor, sent a message from Washington to Baltimore.
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“I saw the code a com’in” • Nashville TN Johnny Cash Museum
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Johnny Cash Museum
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W0VMP Vintage Equipment
•Heathkit HW-16 •Heathkit DX-60 •Collins 75A-4 and KWS-1 •Johnson Viking 1 •National NC-240D
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Heathkit HW-16
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Heathkit DX 60
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Collins 75A-4 Receiver
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Collins KWS-1 Transmitter
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Johnson Viking 1
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National NC-240D Receiver
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Collins KWM-2 and 30L-1 (Ameritron AL-811H)
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Collins – Kenwood - Ameritron
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KSM to KPH •MRHS has returned the iconic KPH call sign to the air
•KPH is on the air every Saturday from 1000 to 1600 Pacific time
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KPH CW Transmit Frequencies:
• 426 • 500 • 4247.0 • 6477.5 • 8642.0 • 12808.5 • 17016.8 • 22477.5
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K6KPH Frequencies • 3550.0
• 7050.0
• 14050.0
• 18097.5
• 21050.0
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Get Involved QKS • 3547 Kansas CW Traffic Net Nightly at 1900
and 2200 Local Time • Check-in procedure • Send identifier (i.e. the letter V) • Net control acknowledges by sending V • Send complete call sign (i.e. W0VMP) • Net control acknowledges with call sign • GE (good evening) (name) TU (thank you)
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Check-in procedure • Net control makes a list of stations then sends
call signs one at a time • You respond with R when your call sign is sent • Net control then will list traffic QTC or if no
traffic QRU and excuse you from net QNX • You respond with your call sign, GE (good
evening) 73, CL (clear)
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W0QQQ • Kansas State Amateur Radio Club • Number Five in Nation ARRL School Club
Roundup • Active members – students, faculty, staff • HF • VHF • UHF • SSB CW and various other digital modes • Amateur Television
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Opportunities The Straight Key Century Club (SKCC) is the fastest growing group of mechanical-key CW operators in the world.
January 1 is reserved for ARRL Straight Key Night. Enjoy CW as it has been sent and enjoyed since the earliest days of Amateur Radio.
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Key Demonstration and Questions