$SECOR,18/11/2021,SBE45,CONDUCTIVITY,0487,22/03/2021,14/01/2021,g,-9.837930e-001,h,1.410876e-001,i,-2.987187e-004,j,4.139693e-005,cp,3.250000e-006,ct,3.250000e-006,slope,1.000000e+000,offset,0.000000e+000,
$SECOR,18/11/2021,SBE45,TEMPERATURE,0487,22/03/2021,14/01/2021,a0,1.579242e-004,a1,2.526463e-004,a2,-8.068895e-007,a3,1.094510e-007,
$SECOR,18/11/2021,SBE38,TEMPERATURE,0770,22/03/2021,04/02/2021,a0,3.582551e-005,a1,2.719095e-004,a2,-2.319599e-006,a3,2.719095e-004,slope,1.000000e+000,offset,0.000000e+000,
$PIFM,SECOR,18/11/2021,08:52:55,N,50,44.068,E,001,34.672,9,GPS,WG84,THSAL,999,999,999,999,012.986,014.716,004.102,033.515,
$PIFM,SECOR,18/11/2021,08:53:10,N,50,44.083,E,001,34.621,9,GPS,WG84,THSAL,999,999,999,999,012.849,014.060,004.046,033.572,
$PIFM,SECOR,18/11/2021,08:53:25,N,50,44.099,E,001,34.572,9,GPS,WG84,THSAL,999,999,999,999,012.830,013.462,004.003,033.701,
$PIFM,SECOR,18/11/2021,08:53:40,N,50,44.117,E,001,34.525,9,GPS,WG84,THSAL,999,999,999,999,012.775,013.189,003.984,033.756,