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“Scanning RF Seismograph” Monitors HF Propagation in Real Time

A

ARRL

Well-Known Member
Nov 15, 2008
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A “Scanning RF Seismograph,” a real-time HF propagation-monitoring tool developed by the MDSR Team and Alex Schwarz, VE7DXW, of the North Shore Amateur Radio Club (NSARC), has been established in Western Canada. The site is in Lynn Valley (CN89li), North Vancouver, British Columbia, at 500 feet ASL.

A Yaesu FT-950 transceiver connected to an omnidirectional multiband antenna monitors JT-65 frequ...

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  • @ BJ radionut:
    +1
  • @ heartbreaker3473:
    Hello gentlemen and Ladies. I have the dreaded RCI-2990 receive issue where my radio gets distorted when people get close to my location. I found the C90 Capacitor, but I can not for the life of me find the C89 capacitor. Can or does anyone have a picture of the exact location of C89 ? Thank you in advance, Wes
  • @ AudioShockwav:
    Wes, it's better if you start a thread on the main forum, more people are going to see your question.
  • @ heartbreaker3473:
    Okay, sorry, will put in a forum
  • @ heartbreaker3473:
    I put it in the general disscution help area and started a new thread. Thank you for letting me know.


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