Notices
Marine Electronics Forum

navionics/E80 depth soundings

Old 10-16-2006, 02:43 PM
  #1  
Junior MemberCaptains Club Member
Thread Starter
 
Join Date: Nov 2002
Location: Catonsville
Posts: 14
Likes: 0
Received 0 Likes on 0 Posts
Default navionics/E80 depth soundings

Noticed inaccurate depth readings from my E80 with navionics plantinum. Checked all system settings, they are in feet. Any ideas what may be wrong. I am thinking they are meters but not sure.
Thanks in advance.
Old 10-16-2006, 03:32 PM
  #2  
Senior MemberCaptains Club MemberPLEDGER
 
Join Date: Feb 2005
Location: Kent Narrows, MD
Posts: 7,145
Received 774 Likes on 366 Posts
Default Re: navionics/E80 depth soundings

where and how far off ?

Old 10-16-2006, 04:30 PM
  #3  
Junior MemberCaptains Club Member
Thread Starter
 
Join Date: Nov 2002
Location: Catonsville
Posts: 14
Likes: 0
Received 0 Likes on 0 Posts
Default RE: navionics/E80 depth soundings

I am not sure my question was clear. I was speaking of the chart depth readings from the navionics card. I believe the E80 is working fine. It's very hard to tell any order to the numbers. Water depth's under 8 feet seem to be right, 40+ feet seem right but that 10-39 feet range the charts reads 42 or 62 etc..., not even close.
Old 10-16-2006, 05:11 PM
  #4  
Senior MemberCaptains Club MemberPLEDGER
 
Join Date: Feb 2005
Location: Kent Narrows, MD
Posts: 7,145
Received 774 Likes on 366 Posts
Default RE: navionics/E80 depth soundings

where (what body of water). ? Have you asked Navionics ? Have you checked printed charts ?




Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are Off


Thread Tools
Search this Thread

Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service - Do Not Sell My Personal Information -

Copyright © 2021 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.