Thread: Sonar question

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  1. 12-26-2019, 04:35 PM #1
    B_Johnson
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    Sonar question

    What is the line going across the full screen at the 18.4 depth reading?
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  2. B_Johnson
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    #2 12-27-2019, 11:54 AM
    Can someone point me in the right direction or give me a contact to ask about this?
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  3. yupitsme
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    #3 12-28-2019, 07:00 AM
    Appears to be interference.... most likely you're running the sonar on 200kHz. Try changing the frequency to 50/83 kHz and see if it goes away.
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  4. Team Colibri
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    #4 12-28-2019, 08:04 AM
    http://www.bbcboards.net/showthread.php?t=1024376
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