New Beamwidth after Frequency Change

Calculates the resultant along-track and across-track beamwidths of a multibeam echosounder at a specific frequency using the known beamwidths at a specific reference frequency.

Sonar Settings: Enter the Beamwidths of your sonar at a specific frequency, i.e. a Sonic 2022 is 1 deg x 1 deg at 400 kHz, or a Reson T-50 is 0.5 deg x 1 deg at 400 kHz.


These calculators are informational tools, provided without warranty or cost, and should not be relied upon when planning any survey where financial or safety factors are present. MosaicHydro is not responsible for the consequences of any decisions or actions taken in reliance upon or as a result of the information provided by these tools. MosaicHydro is not responsible for any human or mechanical errors or omissions.