m Argo meta-data 3.1 1.2 20230615055536202306150555362902882 scsbio001 IRIDIUM n/a n/a GPS IRIDIUM FLOAT PROVOR NKE V3.03 60-16-045-013 P41308-21CH001 n/a n/a 841 HZCHINA ARGO EQUIVALENT PENG XIU n/a Lithium n/a I535 n/a C210406-0026 n/a n/a SCSIO, GUANGZHOU SCSIO, GUANGZHOU n/a 202306140031009@F6b@1202306132344001202306132344001DONG FANG HONG 3 n/a n/a CONFIG_ParkPressure_dbar CONFIG_ProfilePressure_dbar CONFIG_ParkAndProfileCycleCounter_COUNT CONFIG_SurfaceTime_HH CONFIG_UpTime_hours CONFIG_DownTime_hours CONFIG_CycleTime_hours CONFIG_MissionPreludeTime_hours CONFIG_MaxCycles_NUMBER CONFIG_Direction_NUMBER CONFIG_MeasureBattery_LOGICAL CONFIG_EcoBetaWavelength1_nm CONFIG_EcoBetaWavelength2_nm CONFIG_EcoBetaAngle_angularDeg CONFIG_EcoVerticalPressureOffset_dbar CONFIG_EcoChlaFluorescenceExcitationWavelength_nm CONFIG_EcoChlaFluorescenceEmissionWavelength_nm CONFIG_OcrDownIrrBandwidth1_nm CONFIG_OcrDownIrrBandwidth2_nm CONFIG_OcrDownIrrBandwidth3_nm CONFIG_OcrDownIrrWavelength1_nm CONFIG_OcrDownIrrWavelength2_nm CONFIG_OcrDownIrrWavelength3_nm CONFIG_OcrVerticalPressureOffset_dbar CONFIG_OptodeMeasurementsInAir_LOGICAL CONFIG_SunaVerticalPressureOffset_dbar CONFIG_SunaApfFrameOutputPixelBegin_NUMBER CONFIG_SunaApfFrameOutputPixelEnd_NUMBER @@@@?(@i@i@n@?i@??@@_@?`}@@$@$@$@y@{@~@{Gz??A@R@CONFIG_ParkPressure_dbar CONFIG_ProfilePressure_dbar CONFIG_ParkAndProfileCycleCounter_COUNT CONFIG_SurfaceTime_HH CONFIG_UpTime_hours CONFIG_DownTime_hours CONFIG_CycleTime_hours CONFIG_Direction_NUMBER CONFIG_MeasureBattery_LOGICAL @@@@?(@i@i@n@?? CTD_CNDC CTD_TEMP CTD_PRES OPTODE_DOXY FLUOROMETER_CHLA BACKSCATTERINGMETER_BBP532 BACKSCATTERINGMETER_BBP700 RADIOMETER_DOWN_IRR412 RADIOMETER_DOWN_IRR443 RADIOMETER_DOWN_IRR490 RADIOMETER_PAR SPECTROPHOTOMETER_NITRATE SBE SBE DRUCK AANDERAA WETLABS WETLABS WETLABS SATLANTIC SATLANTIC SATLANTIC SATLANTIC SATLANTIC SBE41CP SBE41CP DRUCK_2900PSIA AANDERAA_OPTODE_4330 ECO_FLBB2 ECO_FLBB2 ECO_FLBB2 OCR504_ICSW OCR504_ICSW OCR504_ICSW OCR504_ICSW SUNA_V2 15867 15867 11924937 3806 7118 7118 7118 2230 2230 2230 2230 1783 PSAL TEMP PRES DOXY C1PHASE_DOXY C2PHASE_DOXY TEMP_DOXY FLUORESCENCE_CHLA BETA_BACKSCATTERING532 BETA_BACKSCATTERING700 CHLA BBP532 BBP700 RAW_DOWNWELLING_IRRADIANCE412 RAW_DOWNWELLING_IRRADIANCE443 RAW_DOWNWELLING_IRRADIANCE490 RAW_DOWNWELLING_PAR DOWN_IRRADIANCE412 DOWN_IRRADIANCE443 DOWN_IRRADIANCE490 DOWNWELLING_PAR TEMP_NITRATE TEMP_SPECTROPHOTOMETER_NITRATE HUMIDITY_NITRATE UV_INTENSITY_DARK_NITRATE FIT_ERROR_NITRATE UV_INTENSITY_NITRATE NITRATE CTD_CNDC CTD_TEMP CTD_PRES OPTODE_DOXY OPTODE_DOXY OPTODE_DOXY OPTODE_DOXY FLUOROMETER_CHLA BACKSCATTERINGMETER_BBP532 BACKSCATTERINGMETER_BBP700 FLUOROMETER_CHLA BACKSCATTERINGMETER_BBP532 BACKSCATTERINGMETER_BBP700 RADIOMETER_DOWN_IRR412 RADIOMETER_DOWN_IRR443 RADIOMETER_DOWN_IRR490 RADIOMETER_PAR RADIOMETER_DOWN_IRR412 RADIOMETER_DOWN_IRR443 RADIOMETER_DOWN_IRR490 RADIOMETER_PAR SPECTROPHOTOMETER_NITRATE SPECTROPHOTOMETER_NITRATE SPECTROPHOTOMETER_NITRATE SPECTROPHOTOMETER_NITRATE SPECTROPHOTOMETER_NITRATE SPECTROPHOTOMETER_NITRATE SPECTROPHOTOMETER_NITRATE psu degree_Celsius decibar micromole/kg degree degree degree_Celsius count count count mg/m^3 m-1 m-1 count count count count W/m^2/nm W/m^2/nm W/m^2/nm microMoleQuanta/m^2/sec degC degC percent count dimensionless count umol/kg 0.005 0.002 2.4 10 0.03 0.08 2 0.001 0.001 0.1 0.1 0.01 0.025 0.01 none none none TPHASE_DOXY=C1PHASE_DOXY-C2PHASE_DOXY; Phase_Pcorr=TPHASE_DOXY+Pcoef1*PRES/1000; CalPhase=PhaseCoef0+PhaseCoef1*Phase_Pcorr+PhaseCoef2*Phase_Pcorr^2+PhaseCoef3*Phase_Pcorr^3; MOLAR_DOXY=[((c3+c4*TEMP_DOXY)/(c5+c6*CalPhase))-1]/Ksv; Ksv=c0+c1*TEMP_DOXY+c2*TEMP_DOXY^2; O2=MOLAR_DOXY*Scorr*Pcorr; Scorr=A*exp[PSAL*(B0+B1*Ts+B2*Ts^2+B3*Ts^3)+C0*PSAL^2]; A=[(1013.25-pH2O(TEMP,Spreset))/(1013.25-pH2O(TEMP,PSAL))]; pH2O(TEMP,S)=1013.25*exp[D0+D1*(100/(TEMP+273.15))+D2*ln((TEMP+273.15)/100)+D3*S]; Pcorr=1+((Pcoef2*TEMP+Pcoef3)*PRES)/1000; Ts=ln[(298.15-TEMP)/(273.15+TEMP)]; DOXY=O2/rho, where rho is the potential density [kg/L] calculated from CTD data; none none temp_doxy=1/(ta0+(ta1*L)+(ta2*L^2)+(ta3*L^3))-273.15; none none none CHLA=(FLUORESCENCE_CHLA-DARK_CHLA)*SCALE_CHLA; BBP532=2*pi*khi *((BETA_BACKSCATTERING532-DARK_BACKSCATTERING532)*SCALE_BACKSCATTERING532-BETASW532); BBP700=2*pi*khi *((BETA_BACKSCATTERING700-DARK_BACKSCATTERING700)*SCALE_BACKSCATTERING700-BETASW700); none none none none DOWN_IRRADIANCE412=0.01*A1_412*(RAW_DOWNWELLING_IRRADIANCE412-A0_412)*lm_412; DOWN_IRRADIANCE443=0.01*A1_443*(RAW_DOWNWELLING_IRRADIANCE443-A0_443)*lm_443; DOWN_IRRADIANCE490=0.01*A1_490*(RAW_DOWNWELLING_IRRADIANCE490-A0_490)*lm_490; DOWNWELLING_PAR=A1_PAR*(RAW_DOWNWELLING_PAR-A0_PAR)*lm_PAR; none none none none none none The sensor returns UV_INTENSITY_DARK_NITRATE and UV_INTENSITY_NITRATE(Ntrans), a subset of continuous pixels of UV_INTENSITY_NITRATE(N), N = 1 to 256. The Ntrans indices span the interval [PIXEL_START, PIXEL_END] subset of the original array (1 to 256). Thus Ntrans(i) refers to pixel N = (PIXEL_START+i-1). PIXEL_START and PIXEL_END are defined from calibration data so that the [PIXEL_START, PIXEL_END] interval is the smallest interval of pixels that correspond to the [217 nm, 250 nm] interval of wavelengths. Only a subset of the [PIXEL_START, PIXEL_END] interval is processed to compute nitrate concentration. This subset is defined as the [PIXEL_FIT_START, PIXEL_FIT_END] interval which is the smallest interval of pixels that correspond to the [217 nm, 240 nm] interval of wavelengths (thus PIXEL_FIT_START = PIXEL_START). In the following equations the data are computed for each pixel R = PIXEL_FIT_START to PIXEL_FIT_END; ABSORBANCE_SW(R)=-log10[(UV_INTENSITY_NITRATE(R)-UV_INTENSITY_DARK_NITRATE)/UV_INTENSITY_REF_NITRATE(R)]; F(R,T)=(A+B*T)*exp[(C+D*T)*(OPTICAL_WAVELENGTH_UV(R)-OPTICAL_WAVELENGTH_OFFSET)]; E_SWA_INSITU(R)=E_SWA_NITRATE(R)*F(R,TEMP)/F(R,TEMP_CAL_NITRATE); ABSORBANCE_COR_NITRATE(R)=ABSORBANCE_SW(R)-(E_SWA_INSITU(R)*PSAL)*[1-(0.026*PRES/1000)]; Perform a multilinear regression to get MOLAR_NITRATE with estimated ABSORBANCE_COR_NITRATE(R) with ABSORBANCE_COR_NITRATE(R)=BASELINE_INTERCEPT+BASELINE_SLOPE*OPTICAL_WAVELENGTH_UV(R)+MOLAR_NITRATE*E_NITRATE(R); NITRATE=MOLAR_NITRATE/rho, where rho is the potential density [kg/L] calculated from CTD data. none none none Spreset=0;Pcoef1=0.1,Pcoef2=0.00022,Pcoef3=0.0419;B0=-6.24523e-3,B1=-7.37614e-3,B2=-1.03410e-2,B3=-8.17083e-3;C0=-4.88682e-7;PhaseCoef0=-2.158,PhaseCoef1=1,PhaseCoef2=0,PhaseCoef3=0;c0=2.71148E-03,c1=1.15562E-04,c2=2.16818E-06,c3=1.93256E02,c4=-3.10534E-01,c5=-4.03041E01,c6=3.86717E00;D0=24.4543,D1=-67.4509,D2=-4.8489,D3=-5.44e-4; none none ta0=2.29460E01;ta1=-3.05389E-02;ta2=2.75423E-06;ta3=-4.10177E-09; none none none SCALE_CHLA=0.0121;DARK_CHLA=49; DARK_BACKSCATTERING532=49;SCALE_BACKSCATTERING532=7.017E-06;khi=1.076;BETASW532 (contribution of pure sea water) is calculated at 124 deg; DARK_BACKSCATTERING700=48;SCALE_BACKSCATTERING700=3.085E-06;khi=1.076;BETASW700 (contribution of pure sea water) is calculated at 124 deg; none none none none A1_412=2.01242921511e-007;A0_412=2146243028.6;lm_412=1.368; A1_443=2.07332869572e-007;A0_443=2147785512.2;lm_443=1.410; A1_490=2.0406104903e-007;A0_490=2146816077.1;lm_490=1.365; A1_PAR=3.5597262038e-006;A0_PAR=2147120041.4;lm_PAR=1.359; none none none none none none n/a none none none none none none none none none none none Sullivan et al., 2013, Zhang et al., 2009, BETASW532 is the contribution by the pure seawater at 532nm, requiring temperature, salinity and using a depolarization of 0.039, its default value. the script can be found at http://doi.org/10.17882/42916. Reprocessed from the file provided by Andrew Bernard (Seabird) following ADMT18. This file is accessible at http://doi.org/10.17882/54520 Sullivan et al., 2013, Zhang et al., 2009, BETASW700 is the contribution by the pure seawater at 700nm, requiring temperature, salinity and using a depolarization of 0.039, its default value. the script can be found at http://doi.org/10.17882/42916. Reprocessed from the file provided by Andrew Bernard (Seabird) following ADMT18. This file is accessible at http://doi.org/10.17882/54520 none none none none none none  none none none none none none none none none