anchor.diff:  SP_TEST,DOSTA,enable_text,PD1029,enable_text_boolean_int8_1,0,boolean,int8,,1,-99,Enable Text,0,,,,,,,,,Reveals if the instrument has enabled an informational text display at startup.,,,,
   SP_TEST,DOSTA,decimal_format,PD1030,decimal_format_boolean_int8_1,0,boolean,int8,,1,-99,Enable Decimal Format,0,,,,,,,,,,,,,
   SP_TEST,DOSTA,temp_limits,PD1031,temp_limits_array_quantity_float32_deg_C,0,array<quantity>,float32,,deg_C,-9999999,Analog Temperature Limits,2,,,,,,,,,The upper and lower limits for analog temperature output.,,,,
  -SP_TEST,DOSTA,conc_limits,PD1032,conc_limits_array_quantity_float32_Âµmole_L_1,0,array<quantity>,float32,,Âµmole L-1,-9999999,Analog Oxygen Concentration Limits,2,,,,,,,,,The upper and lower limits of analog oxygen concentration output.,,,,
  +SP_TEST,DOSTA,conc_limits,PD1032,conc_limits_array_quantity_float32_µmole_L_1,0,array<quantity>,float32,,µmole L-1,-9999999,Analog Oxygen Concentration Limits,2,,,,,,,,,The upper and lower limits of analog oxygen concentration output.,,,,
   SP_TEST,DOSTA,sat_limits,PD1033,sat_limits_array_quantity_float32_%,0,array<quantity>,float32,,%,-9999999,Analog Saturation Limits,2,,,,,,,,,The upper and lower limits of analog air saturation output.,,,,
   SP_TEST,DOSTA,phase_limits,PD1034,phase_limits_array_quantity_float32_degrees,0,array<quantity>,float32,,degrees,-9999999,Analog Phase Limits,2,,,,,,,,,The upper and lower limits of analog phase output.,,,,
   SP_TEST,DOSTA,analog_output,PD1035,analog_output_array_quantity_str_1,0,array<quantity>,str,,1,empty,Analog Output,0,,,,,,,,,"The property that is output on analog channel 1.  Values can be 'O2Concentration', 'AirSaturation', or 'CalPhase'.  Analog channel 2 always outputs temperature.",,,,
  
positive.code: BETA,CTDBP,seawater_pressure,PD909,seawater_pressure_function_float32_dbar,0,function,float32,,dbar,-9999999,"Sea Water Pressure, dbar",3,,PFID36,"{'p0':'PD195','therm0':'PD196','ptempa0':'CC_ptempa0','ptempa1':'CC_ptempa1','ptempa2':'CC_ptempa2','ptca0':'CC_ptca0','ptca1':'CC_ptca1','ptca2':'CC_ptca2','ptcb0':'CC_ptcb0','ptcb1':'CC_ptcb1','ptcb2':'CC_ptcb2','pa0':'CC_pa0','pa1':'CC_pa1','pa2':'CC_pa2'}",,PRESWAT,sea_water_pressure,PRESWAT_L1,,"Sea water pressure (abolute pressure less the pressure of one standard atmosphere), in decibars from the conductivity, temperature and depth (CTD) family of instruments.",Ready for review,,,
  BETA,CTDBP,seawater_conductivity,PD910,seawater_conductivity_function_float32_S_m_1,0,function,float32,,S m-1,-9999999,"Sea Water Conductivity, S m-1",6,,PFID37,"{'c0':'PD194','t1':'PD908','p1':'PD909','g':'CC_g','h':'CC_h','i':'CC_i','j':'CC_j','cpcor':'CC_cpcor','ctcor':'CC_ctcor'}",,CONDWAT,sea_water_electrical_conductivity,CONDWAT_L1,,"In situ, sea water conductivity in Siemens per meter [S/m] from the conductivity, temperature and depth (CTD) family of instruments",Ready for review,,,
  BETA,CTDBP,practical_salinity,PD911,practical_salinity_function_float32_1,0,function,float32,,1,-9999999,Sea Water Practical Salinity,4,,PFID26,"{'c':'PD910','t':'PD908','p':'PD909'} ",,PRACSAL,sea_water_practical_salinity,PRACSAL_L2,,Practical Salinity is defined on the Practical Salinity Scale of 1978 (PSS-78) and is calculated from the electrical conductivity of sea water (as well as temperature and pressure).,Ready for review,,,
  BETA,CTDBP,seawater_density,PD912,seawater_density_function_float32_kg_m_3,0,function,float32,,kg m-3,-9999999,"Sea Water Density, kg m-3",4,,PFID27,"{'SP':'PD911','t':'PD908','p':'PD909','lat':'PD8','lon':'PD9'}",,DENSITY,sea_water_density,DENSITY_L2,,"The density of seawater in kg m-3 computed using the TEOS-10 equations with data from the conductivity, temperature and depth (CTD) family of instruments.",Ready for review,,,
  NOSE,https://confluence.oceanobservatories.org/display/CICG/HYPM_01_WFP_ACM,VelA,NPD1,VelA_quantity_uint16_1,0,quantity,uint16,,1,65535,,,,,,,,,,,,,,,
  NOSE,https://confluence.oceanobservatories.org/display/CICG/HYPM_01_WFP_ACM,VelB,NPD2,VelB_quantity_uint16_1,0,quantity,uint16,,1,65535,,,,,,,,,,,,,,,
  NOSE,https://confluence.oceanobservatories.org/display/CICG/HYPM_01_WFP_ACM,VelC,NPD3,VelC_quantity_uint16_1,0,quantity,uint16,,1,65535,,,,,,,,,,,,,,,
  
negative.code: VOID,DOSTA,svu_cal_coef5,PD954,svu_cal_coef5_quantity_float32_1,0,quantity,float32,,1,-9999999,Stern-Volmer-Uchida Calibration Coefficient 5 (csv5),6,,,,,,,,,,,,,
  VOID,DOSTA,svu_cal_coef6,PD955,svu_cal_coef6_quantity_float32_1,0,quantity,float32,,1,-9999999,Stern-Volmer-Uchida Calibration Coefficient 6 (csv6),6,,,,,,,,,,,,,
  VOID,DOSTA,svu_cal_coef7,PD956,svu_cal_coef7_quantity_float32_1,0,quantity,float32,,1,-9999999,Stern-Volmer-Uchida Calibration Coefficient 7 (csv7),6,,,,,,,,,,,,,
  SP_TEST,DOSTA,tc_oxygen,PD957,tc_oxygen_function_float32_µmol_L_1,0,function,float32,,µmol L-1,-9999999,"Temperature Compensated Dissolved Oxygen Concentration, µmol/L",,,PFID59,"{'calphase':'PD943', 'do_temp':'PD942', 'csv':'PD950'}",,DOCONCS,,DOCONCS_L1,,Temperature Compensated Dissolved Oxygen Concentration as calculated by the Stern-Volmer-Uchida equation.  Not yet compensated for salinity or depth.  Used to calculate the L2 salinity and depth compensated dissolved oxygen concentration.,,,,
  CW_TEST,ADCP,eastward_seawater_velocity,PD958,eastward_seawater_velocity_function_float32_m_s_1,OK,function,float32,,m s-1,-9999999,"Eastward Sea Water Velocity, m s-1",4,,PFID49,"{'u':'PD714','v':'PD715','z':'PD671','lat':'PD1556','lon':'PD1557','dt':'PD7'}",,VELPROF-VLE,eastward_sea_water_velocity,VELPROF-VLE_L1,,Eastward sea water velocity component in Earth coordinates with the magnetic variation accounted for.,Reviewed-KS,,,
  CW_TEST,ADCP,northward_seawater_velocity,PD959,northward_seawater_velocity_function_float32_m_s_1,OK,function,float32,,m s-1,-9999999,"Northward Sea Water Velocity, m s-1",4,,PFID50,"{'u':'PD714','v':'PD715','z':'PD671','lat':'PD1556','lon':'PD1557','dt':'PD7'}",,VELPROF-VLN,northward_sea_water_velocity,VELPROF-VLN_L1,,Northward sea water velocity component in Earth coordinates with the magnetic variation accounted for.,Reviewed-KS,,,
  CW_TEST,ADCP,upward_seawater_velocity,PD960,upward_seawater_velocity_function_float32_m_s_1,OK,function,float32,,m s-1,-9999999,"Upward Sea Water Velocity, m s-1",4,,PFID38,{'vel':'PD716'},,VELPROF-VLU,upward_sea_water_velocity,VELPROF-VLU_L1,,Upward sea water velocity component in Earth coordinates.,Reviewed-KS,,,
  CW_TEST,ADCP,error_velocity,PD961,error_velocity_function_float32_m_s_1,OK,function,float32,,m s-1,-9999999,"Error Velocity, m s-1",4,,PFID38,{'vel':'PD717'},,VELPROF-EVL,,VELPROF-EVL_L1,,Error sea water velocity component.,Reviewed-KS,,,
  OPTAA,OPTAA,beam_attenuation,PD962,beam_attenuation_function_float32_m_1,0,function,float32,,m-1,-9999999,"Beam Attenuation, m-1",6,,PFID51,"{'cref':'PD595','csig':'PD597','traw':'PD590','cwl':'CC_cwlngth','coff':'CC_ccwo','tcal':'CC_tcal','tbins':'CC_tbins','tc_arr':'CC_tcarray','T':'PD908','PS':'PD911'}",,OPTATTN,,OPTATTN_L2,,Beam attenuation coefficient for water impurities (particulate and dissolved material) corrected for temperature and salinity effects.,Ready for review,,,
  OPTAA,OPTAA,optical_absorption,PD963,optical_absorption_function_float32_m_1,0,function,float32,,m-1,-9999999,"Optical Absorption, m-1",6,,PFID52,"{'aref':'PD596','asig':'PD598','traw':'PD590','awl':'CC_awlngth','aoff':'CC_acwo','tcal':'CC_tcal','tbins':'CC_tbins','ta_arr':'CC_taarray','cpd_ts':'PD962','cwl':'CC_cwlngth','T':'PD908','PS':'PD911'}",,OPTABSN,,OPTABSN_L2,,"Absorbtion coefficient for water impurities (particulate and dissolved material) with temperature, salinity and scattering corrections applied.",Ready for review,,,
  SP_TEST,"DOSTA, CTDBP",ctdbp_tc_oxygen,PD964,ctdbp_tc_oxygen_function_float32_µmol_L_1,0,function,float32,,µmol L-1,-9999999,"Temperature Compensated Dissolved Oxygen Concentration, µmol/L",4,,PFID60,{'o2_counts':'PD197'},,DOCONCS,,DOCONCS_L1,,L1 Temperature Compensated Dissolved Oxygen Concentration (DOCONCS) in µmol/L from a DOSTA that is integrated into a CTDBP,,,,
  BETA,TRHPH,vent_fluid_temperaure,PD965,vent_fluid_temperaure_function_float32_deg_C,0,function,float32,,deg_C,-9999999,"Vent Fluid Temperature from TRHPH, deg_C",1,,PFID63,"{'V_s':'PD428','V_c':'PD430','a':'CC_a','b':'CC_b','c':'CC_c','d':'CC_d','e':'CC_e'}",,TRHPHTE,,TRHPHTE_L1,,Vent Fluid Temperature from the TRHPH instrument series measured in degrees C,Ready for review,,,
  BETA,TRHPH,vent_fluid_chloride_conc,PD966,vent_fluid_chloride_conc_function_float32_mmol_kg_1,0,function,float32,,mmol kg-1,-9999999,"Vent Fluid Chloride Concentration from TRHPH, mmol kg-1",0,,PFID64,"{'V_R1':'PD421','V_R2':'PD422','V_R3':'PD423','T':'PD965'}",,TRHPHCC,,TRHPHCC_L2,,Vent Fluid Chloride Concentration from the TRHPH instrument series measured in millimoles per kilogram,Ready for review,,,
  BETA,TRHPH,vent_fluid_orp,PD967,vent_fluid_orp_function_float32_mV,0,function,float32,,mV,-9999999,"Vent Fluid Oxidation-Reduction Potential from TRHPH, mV",0,,PFID65,"{'ORP_V':'PD427','offset':'CC_offset','gain':'CC_gain'}",,TRHPHEH,,TRHPHEH_L1,,Vent Fluid Oxidation-Reduction Potential from the TRHPH instrument series measured using Pt-Ag/AgCl electrode pairs.,Ready for review,,,
  