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Ocean Data Access and Tools

NASA data span the geophysical parameters that characterize the global ocean and the physical processes operating within its depths and at its surface. Our datasets and tools help researchers translate these interconnected data points into actionable knowledge.

Ocean Datasets

Dataset Version Sort ascending Platforms Instruments Temporal Extent Spatial Extent Spatial Resolution Data Format
High-Impact Weather Assessment Toolkit (HIWAT) 1 COMPUTERS Computer 2017-04-02 to 2022-10-02

N: 45.951 S: 10.632 E: 111.438 W: 60.562

netCDF-3
SENTINEL-1A_DUAL_POL_METADATA_GRD_HIGH_RES 1 Sentinel-1A C-SAR 2014-04-03 to Present

N: 90 S: -90 E: 180 W: -180

SENTINEL-1B_DUAL_POL_GRD_HIGH_RES 1 Sentinel-1B C-SAR 2016-04-25 to 2021-12-24

N: 90 S: -90 E: 180 W: -180

SASSIE Arctic Field Campaign SWIFT Data Fall 2022 Version 1 1 BUOYS CTD, ADCP, WAVE HEIGHT GAUGES, ANEMOMETERS, BAROMETERS, THERMOMETERS 2022-09-09 to 2022-09-30

N: 73.5 S: 72 E: -145.5 W: -153.6

netCDF-4
OMG Airborne eXpendable Conductivity Temperature Depth (AXCTD) Profiles 1 AIRCRAFT AXCTD 2016-09-13 to 2021-12-31

N: 83.6 S: 59.1 E: 180 W: 73.6

,

N: 83.6 S: 59.1 E: -6.9 W: -180

netCDF-4
SWOT Postlaunch Field Campaign Data from Gliders 1 AUVS CTD 2023-03-30 to 2023-08-02

N: 36.85 S: 35.3 E: -121.88 W: -125.28

netCDF-4
AIRSAR_ALONGTRACK_INTERFEROMETRY_JPG 1 DC-8 AIRSAR 1998-10-25 to 2004-03-05
NRT AMSR2 Unified Global Swath Surface Precipitation GSFC Profiling Algorithm V1 1 GCOM-W1 AMSR2 21 km netCDF-4; HDF-EOS5
PISTON 2019 Research Vessel (RV) Sally Ride Data 1 R/V Sally Ride CTD, ADCP, SEA-POL, CHAM, SO, ROSR, HSRL, W-Band Radar, CEILOMETERS, RAWINSONDES, DISDROMETERS, LIDAR, GPS, Hemisphere VS1000, Gill WindMaster Pro, Vaisala HMT337, Vaisala HMT330, ORG-815-DA, Vaisala PTB330, NOAA PSL Sea Snake, SBE-21, Riegl LD90-3100VHS-FLP, Eppley PIR 2019-08-31 to 2019-09-26 NetCDF-4, TAR, Text File
First ISCCP Regional Experiment (FIRE) Atlantic Stratocumulus Transition Experiment (ASTEX) Centre Meteorologie Spatiale (CMS) Weekly Front Intensity Fields 1 NOAA-12, NOAA-11 AVHRR, RADIOMETERS 1992-06-08 to 1992-07-05 ASCII
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Ocean Data Tools

Tool Sort descending Description Services
AppEEARS The The Application for Extracting and Exploring Analysis Ready Samples (AppEEARS) offers users a simple and efficient way to perform data access and transformation processes. Search and Discovery, Subsetting, Customization, Downloading, Visualization
CASEI The Catalog of Archived Suborbital Earth Science Investigations (CASEI) is a comprehensive inventory of contextual information for NASA's Earth Science airborne and field campaigns. Search and Discovery, Cataloging
CyAN File Search The CyAN File Search tool allows users to choose an area over the continental United States and Alaska to retrieve cyanobacteria datasets archived by the Cyanobacteria Assessment Network (CyAN) project. Analysis, Search and Discovery, Visualization
CyFi Explorer CyFi Explorer enables users to view corresponding Sentinel-2 satellite imagery for each cyanobacteria estimate, and estimate cyanobacteria density. Analysis, Search and Discovery, Visualization
Earthdata Search Earthdata Search enables data discovery, search, comparison, visualization, and access across NASA’s Earth science data holdings. Search and Discovery, Access, Cataloging, Cloud Computing, Downloading
Giovanni Giovanni is a web application for accessing, visualizing, and analyzing Earth science remote sensing data without downloading the data. Search and Discovery, Analysis, Access, Visualization, Downloading, Subsetting
Hydrocron Hydrocron is an API that repackages hydrology datasets from SWOT into formats that make time-series analysis easier. Subsetting, Visualization
Ocean Color Level 3 and 4 Browser The Ocean Color Level 3 and 4 Browser allows users to view, download, or order global composites at various spatial and temporal scales (level 3) or get results from analyses of lower-level data (level 4). Analysis, Search and Discovery, Visualization
Panoply Panoply is a cross-platform application that plots geo-referenced and other arrays from netCDF, HDF, GRIB, and other datasets. Visualization, Customization, Reformatting, Subsetting, Comparison
SeaBASS SeaBASS is public archive of ocean and atmosphere data captured in situ. The archive is maintained by NASA's Ocean Biology Processing Group (OBPG). Downloading
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