ConvertPower: ConvertPower

In leachth/ReadEKRaw_updated:

Description

Convert raw power to Sv

Usage

ConvertPower(data, tvgCFac = 2)

Arguments

data

from ReadEKRaw function (must run ReadEKRaw first). A list of three objects called data, (1) File header, (2) pings, (3) GPS data. These three objects are themselves lists.

tvgCFac

Time Varied Gain correction factor; default = 2; specify based upon application for the ES/K 60 the recommended values to apply are as follows: for Sv data for echo integration = 2 TS data for use with method 1 single target detection operators (see Notes at URL) = 2 TS data for use with method 2 single target detection operators (see Notes at URL) = 0 http://support.echoview.com/WebHelp/Reference/Algorithms/Echosounder/Simrad/Simrad_Time_Varied_Gain_Range_Correction.htm

Value

adds a vector named Sv to each object in data$pings in (db re. 1 m^-1). This can then be used for further analysis such as with Echogram

leachth/ReadEKRaw_updated documentation built on May 23, 2019, 9:02 p.m.