Author Topic: Sonar picture looks digital  (Read 4236 times)

0 Members and 2 Guests are viewing this topic.

Offline Dlc1978

  • Newbie
  • *
  • Joined: Oct 2016
  • Location: MI - Michigan
  • Posts: 4
  • Unit(s): 898
  • Software: 7.670
Sonar picture looks digital
« on: March 10, 2017, 09:56:02 PM »
Last year my sonar image got very blocky, or digital looking.  I updated it and it didn't help.  Seems to be much worse in shallow water under 15 foot.  And suggestions on what it might be or settings I should try?


Offline Dlc1978

  • Newbie
  • *
  • Joined: Oct 2016
  • Location: MI - Michigan
  • Posts: 4
  • Unit(s): 898
  • Software: 7.670
Re: Sonar picture looks digital
« Reply #1 on: March 10, 2017, 10:04:05 PM »
Here's a picture

Offline Bob B

  • Hero Member
  • *****
  • Joined: Oct 2010
  • Location: Creve Coeur, Il
  • Posts: 1568
  • Unit(s): 1197c si, 1198c si
  • Software: 6.310, 6.490
Re: Sonar picture looks digital
« Reply #2 on: March 10, 2017, 10:43:56 PM »
Some of the core SI units had some 2D problems when running both the 200 and 83 Khz 2D.  Try turning on jigging mode and see if it helps.

It would also be a good idea to install software version 7.670
**Looking for the one that makes it all worthwhile**

Offline Dlc1978

  • Newbie
  • *
  • Joined: Oct 2016
  • Location: MI - Michigan
  • Posts: 4
  • Unit(s): 898
  • Software: 7.670
Re: Sonar picture looks digital
« Reply #3 on: March 11, 2017, 07:28:57 AM »
Ok I haven't really used the jigging mode but I will tomorrow.  Thank you.


Share me

Digg  Facebook  SlashDot  Delicious  Technorati  Twitter  Google  Yahoo

 

Related Topics

  Subject / Started by Replies Last post
0 Replies
12265 Views
Last post March 29, 2009, 05:20:41 PM
by RGecy
0 Replies
8789 Views
Last post April 28, 2009, 08:47:42 AM
by RGecy
6 Replies
10241 Views
Last post January 12, 2011, 07:59:42 PM
by mt72916
13 Replies
16567 Views
Last post April 24, 2015, 08:34:48 AM
by scgmc
1 Replies
6261 Views
Last post May 14, 2013, 05:50:23 PM
by Humminbird_Greg
3 Replies
3363 Views
Last post March 29, 2014, 02:11:42 PM
by Saltykayak
3 Replies
3363 Views
Last post April 15, 2016, 10:35:56 PM
by rnvinc
5 Replies
6009 Views
Last post July 06, 2018, 08:01:39 AM
by mcjsarf1


SimplePortal 2.3.3 © 2008-2010, SimplePortal