The echogram has a lot of interference

There is interference from environmental noise or other equipment such as echosounders. You need to increase the level of the echogram filter in Scala2.
Important: Increase the level of the echogram filter only if the echogram has a lot of interference. Be aware that this filter will remove small targets.
  1. From Scala2, click Menu > Expert Mode and enter the password copernic.
  2. Right-click the IP address of the receiver at the bottom of the page, then click Configure Receiver.
  3. Click the name of the sensor in the system tree view.
  4. In Sensor Options, click Configure in front of Echograms.

  5. In NBTE Echograms Filter, select Echosounder and Interference Reduction Medium or Echosounder and Interference Reduction High.

Here is an example of result when applying this filter:

1. Noisy echogram with default filter ( Echosounder and Interference Reduction Low)

2. With Echosounder and Interference Reduction High filter applied.