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Environmental Data Archive - Variable glossary

Code Variable Definition
412E Irradiance at 412 nm Irradiance at 412 nm [uW/cm**2/nm]
412ESDEV Irradiance at 412 nm standard deviation Irradiance at 412 nm standard deviation [W/cm**2/nm]
412L Radiance at 412 mm Radiance at 412 nm [uW/cm**2/nm/sr]
412LSDEV Radiance at 412 nm standard deviation Radiance at 412 nm standard deviation [uW/cm**2/nm/sr]
443E Irradiance at 443 nm Irradiance at 443 nm [uW/cm**2/nm]
443ESDEV Irradiance at 443 nm standard deviation Irradiance at 443 nm standard deviation [uW/cm**2/nm]
443L Radiance at 443 nm Radiance at 443 nm [uW/cm**2/nm/sr]
443LSDEV Radiance at 443 nm standard deviation Radiance at 443 nm standard deviation [uW/cm**2/nm/sr]
490E Irradiance at 490 nm Irradiance at 490 nm [uW/cm**2/nm]
490ESDEV Irradiance at 490 nm standard deviation Irradiance at 490 nm standard deviation [uW/cm**2/nm]
490L Radiance at 490 nm Radiance at 490 nm [uW/cm**2/nm/sr]
490LSDEV Radiance at 490 nm standard deviation Radiance at 490 nm standard deviation [uW/cm**2/nm/sr]
510E Irradiance at 510 nm Irradiance at 510 nm [uW/cm**2/nm]
510ESDEV Irradiance at 510 nm standard deviation Irradiance at 510 nm standard deviation [uW/cm**2/nm]
510L Radiance at 510 nm Radiance at 510 nm [uW/cm**2/nm/sr]
510LSDEV Radiance at 510 nm standard deviation Radiance at 510 nm standard deviation [uW/cm**2/nm/sr]
555E Irradiance at 555 nm Irradiance at 555 nm [uW/cm**2/nm]
555ESDEV Irradiance at 555 nm standard deviation Irradiance at 555 nm standard deviation [uW/cm**2/nm]
555L Radiance at 555 nm Radiance at 555 nm [uW/cm**2/nm/sr]
555LSDEV Radiance at 555 nm standard deviation Radiance at 555 nm standard deviation [uW/cm**2/nm/sr]
669E Irradiance at 669 nm Irradiance at 669 nm [uW/cm**2/nm]
669ESDEV Irradiance at 669 nm standard deviation Irradiance at 669 nm standard deviation [uW/cm**2/nm]
669L Radiance at 669 nm Radiance at 669 nm [uW/cm**2/nm/sr]
669LSDEV Radiance at 669 nm standard deviation Radiance at 669 nm standard deviation [uW/cm**2/nm/sr]
683E Irradiance at 683 nm Irradiance at 683 nm [uW/cm**2/nm]
683ESDEV Irradiance at 683 nm standard deviation Irradiance at 683 nm standard deviation [uW/cm**2/nm]
683L Radiance at 683 nm Radiance at 683 nm [uW/cm**2/nm/sr]
683LSDEV Radiance at 683 nm standard deviation Radiance at 683nm standard deviation [uW/cm**2/nm/sr]
ALKY Alkalinity Total alkalinity [mmol/m**3]
AMON Ammonium Ammonium (NH4) concentration [mmol/m**3]
ATMP Atmospheric pressure Atmospheric pressure [hPa]
ATP_ ATP Adenosine triphosphate content (ATP) [mg/m**3]
AUTH Author Name of the person who first published the name and description of the organism [ ]
BATH Bathymetry Sea bottom depth from water surface [m]
BNO7 NODC Code Taxonomic code assigned by the NODC (National Oceanographic Data Center)and in use in the last version (7) of this system [ ]
CAL_ Caloric content Caloric content measured by a bomb calorimeter [cal/mg]
CDOM CDOM Coloured (chromophoric) dissolved organic matter: component of dissolved organic matter measurable by fluorescence [mg/m**3]
CDOMSDEV CDOM standard deviation Coloured (chromophoric) dissolved organic matter standard deviation [mg/m**3]
CDWT Calculated dry weight Dry weight of organisms calculated from a linear regression [mg/m**3]
CMET Collection method Method used for sample collection [ ]
CMNT Comment Comment [ ]
CMNT1 Comment Comment [ ]
CMNT2 Comment Comment [ ]
CNDC Conductivity Electrical conductivity [S/m]
CNTR Record number Line number in the data file [ ]
COLL Collector Name of the data collector or data custodian [ ]
CPHL Chlorophyll a Chlorophyll a content [mg/m**3]
CRAT Conductivity ratio Conductivity ratio [ ]
DENS Density Water density [kg/m**3]
DEPH Depth Depth from water surface [m]
DEPH_MAX Maximum depth Maximum depth from water surface [m]
DEPH_MIN Minimum depth Minimum depth from water surface [m]
DEPH_NOM Nominal depth Nominal depth from water surface [m]
DOC_ Dissolved organic carbon Dissolved organic carbon concentration [mmol/m**3]
DOXY Dissolved oxygen Dissolved oxygen concentration [mL/L]
DPDT Descent rate Instrument lowering rate [m/s]
DRWT Dry weight Dry weight of organisms [g]
DRWT_M3 Dry biomass Dry weight of organisms per volume units [g/m**3]
DRYT Temperature Dry bulb temperature [degrees C]
ERRV Error velocity Error estimate of measured velocity (ADCP) [m/s]
EWCM East speed (magnetic) East (magnetic) component of current [m/s]
EWCT East speed East (true) component of current [m/s]
FFFF Quality code Quality control code [ ]
FLOR Fluorescence Chlorophyll concentration from fluorometer [mg/m**3]
FLORSDEV Fluorescence standard deviation Chlorophyll concentration from fluorometer standard deviation [mg/m**3]
FLU_ Fluorescence Fluorescence [%]
GSPD Gust wind speed Gust wind speed [m/s]
HCDT Current direction Horizontal current direction (true) [degrees]
HCSP Current speed Horizontal current speed [m/s]
HEAD Heading Heading (true) [degrees]
HGHT Height Height above sea level [m]
IDEN Sample identifier Unique sample number [ ]
LATD Latitude Latitude (north positive) [degrees]
LATD_MAX Maximum latitude Maximum latitude (north positive) [degrees]
LATD_MIN Minimum latitude Minimum latitude (north positive) [degrees]
LCHL Chlorophyll > 5 um Chlorophyll a content from cells > 5 um [mg/m**3]
LHIS Development stage Development stage of organism [ ]
LOND Longitude Longitude (east positive) [degrees]
LOND_MAX Maximum longitude Maximum longitude (est positive) [degrees]
LOND_MIN Minimum longitude Minimum longitude (est positive) [degrees]
LPHA Phaeopigments > 5 um Phaeopigment content from cells > 5 um [mg/m**3]
MESH Mesh Net mesh size [micron]
MNSZ Minimum size Minimum size of organisms [micron]
MODF Modifier Additional taxonomic information [ ]
MXSZ Maximum size Maximum size of organisms [micron]
NSCM North speed (magnetic) North (magnetic) component of current [m/s]
NSCT North speed North (true) component of current [m/s]
NTRA Nitrate Nitrate (NO3) concentration [mmol/m**3]
NTRI Nitrite Nitrite (NO2) concentration [mmol/m**3]
NTRZ Nitrate+nitrite Nitrate + nitrite (NO3+NO2) concentration [mmol/m**3]
NUM_ Number of scans Number of scans averaged [ ]
OCUR Oxygen sensor current Oxygen sensor current [uA]
OSAT Oxygen saturation Percent oxygen saturation [%]
OTMP Oxygen sensor temperature Oxygen sensor internal temperature [degrees C]
OXV_ Oxygen sensor voltage Raw oxygen voltage [V]
PHA_ Phaeopigments Phaeopigment content [mg/m**3]
PHOS Phosphate Phosphate (PO4) concentration [mmol/m**3]
PHPH pH Hydrogen ion concentration [NBS scale]
PHY_ Counts Phytoplankton counts [10**3 cells/L]
PIM_ Particulate inorganic matter Particulate inorganic matter content [g/m**3]
PLT_ Incident light Percentage of the incident surface light at the sampled depth [%]
POC_ Particulate organic carbon Particulate organic carbon content [mmol/m**3]
POM_ Particulate organic matter Particulate organic matter content [g/m**3]
PON_ Particulate organic nitrogen Particulate organic nitrogen content [mmol/m**3]
POTM Potential temperature Potential temperature (IPTS-68 scale) [degrees C]
PPR_ Primary production Primary production obtained by incubation [mgC/m**3/h]
PRES Pressure Water pressure [decibars]
PROC Procedure Identifies the state of the sample analysis [ ]
PRSN À compléter Indicates presence (1) or absence (0) of organisms if not counted [ ]
PSAL Salinity Water practical salinity [PSU]
PSAR PAR Photosynthetically active radiation (400-700 nm) [uE/s/m**2]
PTCH Pitch angle Pitch angle [degrees]
PTCHSDEV Pitch angle standard deviation Pitch angle standard deviation [degrees]
RELH Relative humidity Relative humidity [%]
ROLL Roll angle Roll angle [degrees]
ROLLSDEV Roll angle standard deviation Roll angle standard deviation [degrees]
SDEV Standard deviation Standard deviation of preceding variable [same units]
SECC Secchi depth Secchi depth [m]
SEX_ Sex Sex of organism [ ]
SIGP Sigma-theta Water sigma-theta [kg/m**3]
SIGT Sigma-t Water sigma-t [kg/m**3]
SLCA Silicate Silicate (SIO4) concentration [mmol/m**3]
SPAR Surface PAR Photosynthetically active radiation at water surface [uE/s/m**2]
SPARSDEV Surface PAR standard deviation Surface PAR (photosynthetically active radiation) standard deviation [uE/s/m**2]
SPFR Sample fraction Fraction of sample analyzed (0.0-1.0) [ ]
SSAL Salinity Water salinity [g/kg or o/oo]
STATION Station name Station name []
SVEL Sound velocity Sound velocity [m/s]
SYTM Time Date/time; format: DD-MMM-YYYY HH:MM:SS.ss [UTC]
SYTM_MAX End time End date/time; format: DD-MMM-YYYY HH:MM:SS.ss [UTC]
SYTM_MIN Start time Start date/time; format: DD-MMM-YYYY HH:MM:SS.ss [UTC]
TAXN Taxonomic name Taxonomic name of organism or group [ ]
TE90 Temperature Water temperature (ITS-90 scale) [degrees C]
TEMP Temperature Water temperature (IPTS-68 scale) [degrees C]
TILT Tilt angle Tilt angle [degrees]
TILTSDEV Tilt angle standard deviation Tilt angle standard deviation [degrees]
TLENBSEQ Sequential number Sequential number attached to organisms having a given mean total length [ ]
TLENCNTP Length frequency Percentage of organisms having a given mean total length [%]
TLENCOLL Collector Collector's name [ ]
TLENLBIN Lower bin size Lower bin size of organisms total length [mm]
TLENQQQQ Quality code Quality control code of organisms having a given total length [ ]
TLENTLEN Mean length Mean total length of organisms [mm]
TLENUBIN Upper bin size Upper bin size of organisms total length [mm]
TRAN Transmittance Transmittance [%]
TRPH Trophic descriptor Term describing the organism's trophic position or compartment [ ]
TSM_ Total suspended matter Total suspended matter content [g/m**3]
TSN_ TSN Taxonomic Serial Number (TSN) assigned by ITIS (Integrated Taxonomic Information System). The identifier is unique, persistent, and non-intelligent (i.e., it contains no meaning of any kind) [ ]
URE_ Urea Urea concentration [mmol/m**3]
VCSP Vertical speed Vertical current speed (positive up) [m/s]
WDIR Wind direction Wind direction (true) [degrees]
WSPD Wind speed Horizontal wind speed [m/s]
WTWT Wet weight Wet weight of organisms [g]
WTWT_M3 Wet biomass Wet weight of organisms per volume units [g/m**3]
ZOO_ Counts Zooplankton counts [ind.]
ZOO__M3 Density Zooplancton counts per volume units [ind./m**3]