While sailing home yesterday, I couldn't get the details on the chart plotter. I was able to get navigational info like lat and long, see my track on the
screen, but no details like depths, coastal details etc, and not able to zoom in past a certain point. Have a SH 390i and the card is a
C-Map,
Great Lakes and Eastern Canadian Maritimes, most recent upgraded card, just a couple months old. Wondering if its the chart plotter or the card? Who should I call 1st, Standard Horizon or Jeppesen?