Physical (Hydrography), chemical (CTD), and biological (Water Quality) processes of the Texas-Louisiana continental shelf, 2014 (NCEI Accession 0161219)

• Main Author: Nancy Rabalais
• Format: Dataset
• Language: unknown
• Published: NOAA NCEI Environmental Data Archive 2017
• Subjects: DOC/NOAA/NESDIS/NODC > National Oceanographic Data Center, NESDIS, NOAA, U.S. Department of Commerce; DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce; 0161219; 161219; AMMONIUM (NH4); CHLOROPHYLL - EXTRACTED; CONDUCTIVITY; DEPTH - BOTTOM; DEPTH - SENSOR; DISSOLVED OXYGEN; FLUORESCENCE; INSTRUMENT - DEPTH; LATITUDE; LIGHT TRANSMISSION; LONGITUDE; nitrate + nitrite content (concentration); OXYGEN - PERCENT SATURATION; PHAEOPIGMENT CONCENTRATION; phosphate; PHOTOSYNTHETIC ACTIVE RADIATION (PAR); PIGMENTS; SALINITY; SALINITY - BOTTOM WATER; SECCHI DEPTH; silicate; WATER DENSITY; WATER TEMPERATURE; CTD; secchi disk; YSI - handheld multi-parameter instrument; in situ; laboratory analyses; PELICAN; Louisiana Universities Marine Consortium; Gulf of Mexico Ecosystems and Hypoxia Assessment (NGOMEX); Coastal Waters of Gulf of Mexico; oceanography; EARTH SCIENCE > OCEANS > BATHYMETRY/SEAFLOOR TOPOGRAPHY > WATER DEPTH; EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > AMMONIA; EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CHLOROPHYLL; EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRATE; EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRITE; EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > OXYGEN; EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PHOSPHATE; EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PIGMENTS; EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PIGMENTS > CHLOROPHYLL; EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > SILICATE; EARTH SCIENCE > OCEANS > OCEAN OPTICS; EARTH SCIENCE > OCEANS > OCEAN OPTICS > FLUORESCENCE; EARTH SCIENCE > OCEANS > OCEAN OPTICS > PHOTOSYNTHETICALLY ACTIVE RADIATION; EARTH SCIENCE > OCEANS > OCEAN OPTICS > SECCHI DEPTH; EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE; EARTH SCIENCE > OCEANS > SALINITY/DENSITY > CONDUCTIVITY; EARTH SCIENCE > OCEANS > SALINITY/DENSITY > DENSITY; EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY; CTD > Conductivity, Temperature, Depth; SECCHI DISKS; SHIPS; OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > GULF OF MEXICO; North Atlantic
• Online Access: https://search.dataone.org/view/{5D57B12F-8E56-483C-B027-16676B6785E4}

Two sets of CTD data were taken during the 2014 Shelfwide Hypoxia cruise off the Louisiana continental shelf. Hydrographic data were obtained with the LUMCON SeaBird 911+ CTD system and a YSI 6820. Nutrient, pigment, suspended sediment, surface salinity, Secchi depth, Winkler results, and station information data were also acquired.