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  1. #1
    Member
    Join Date
    May 2006
    Location
    Medina, Tenn
    Posts
    1,051

    Cmap precision contour hd cards

    Are they compatible with the new carbon units?

  2. Member
    Join Date
    Sep 2004
    Location
    Grant, AL
    Posts
    255
    #2
    Yes

  3. Member
    Join Date
    Aug 2016
    Location
    Varnell, GA
    Posts
    7,464
    #3
    Cmap are almost too detailed. I had to switch back to my Navionics chip today to be able to see my launch ramp waypoint well enough to navigate to it.

  4. Member
    Join Date
    Sep 2017
    Location
    Fond du Lac, Wisconsin
    Posts
    346
    #4
    Quote Originally Posted by printman71 View Post
    Cmap are almost too detailed. I had to switch back to my Navionics chip today to be able to see my launch ramp waypoint well enough to navigate to it.
    Which Cmap card were you using?

  5. Member
    Join Date
    Aug 2016
    Location
    Varnell, GA
    Posts
    7,464
    #5
    Quote Originally Posted by Podcast View Post
    Which Cmap card were you using?
    Tennessee version. Watts Bar Lake

  6. Member
    Join Date
    Aug 2009
    Location
    Westville, KZN, South Africa
    Posts
    736
    #6
    Quote Originally Posted by printman71 View Post
    Cmap are almost too detailed. I had to switch back to my Navionics chip today to be able to see my launch ramp waypoint well enough to navigate to it.
    If your "launch ramp" was on a very steep shoreline the screen could get 'busy'.


    Go to Chart Options and select Chart Detail and change from Full (default) to Low


    Or go to Categories and turn the Lines off completely