US NASA; Jet Propulsion Laboratory; Physical Oceanography Distributed Active Archive Center (JPL PO.DAAC) 20170313 tabular digital data Daily L4 in situ and AVHRR OISST 0.25 degree Not specified 1.0 Asheville, North Carolina, USA NOAA National Centers for Environmental Information https://accession.nodc.noaa.gov/0161695 A Group for High Resolution Sea Surface Temperature (GHRSST) global Level 4 sea surface temperature analysis produced daily on a 0.25 degree grid at the NOAA National Climatic Data Center. This product uses optimal interpolation (OI) using data from the 4 km Advanced Very High Resolution Radiometer (AVHRR) Pathfinder Version 5 time series (when available, otherwise operational NOAA AVHRR data are used) and in situ ship and buoy observations. A second similar product is available that also includes Advanced Microwave Scanning Radiometer-EOS (AMSR-E) data from June 2002 onward. The OI analysis is a daily average SST that is bias adjusted using a spatially smoothed 7-day in situ SST average and is thus tuned to about 0.3 meter. Both day and night satellite fields are independently bias adjusted. More information is available at http://www.ncdc.noaa.gov/oa/climate/research/sst/oi-daily.php The Global Ocean Data Assimilation Experiment (GODAE) high-resolution sea surface temperature (GHRSST) project data. Entry ID: NCDC-L4LRblend-GLOB-AVHRR_OI Projection_Information: Projection Type: Cylindrical Lat-Lon Ellipsoid_Type: WGS 84 Other Projection Details: Regular 0.25 degree grid Data Resolution: Latitude resolution: .25 Longitude resolution: .25 The temporal resolution: 1 Day This metadata record was generated from an original data set description (DSD) record in DIF format: http://www.ghrsst.org Reference: Reynolds, R. W., T. M. Smith, C. Liu, D. B. Chelton, K. S. Casey and M. G. Schlax, 2007: Daily High-resolution Blended Analyses for sea surface temperature. J. Climate, 20, 5473-5496 Sources: NOAA-11 National Oceanic & Atmospheric Administration-11 NOAA-7 National Oceanic & Atmospheric Administration-7 NOAA-9 National Oceanic & Atmospheric Administration-9 InSitu InSitu NOAA-16 National Oceanic & Atmospheric Administration-16 NOAA-17 National Oceanic & Atmospheric Administration-17 NOAA-18 National Oceanic & Atmospheric Administration-18 NOAA-14 National Oceanic & Atmospheric Administration-14 Sensors: InSitu Ships and Moored and Drifting Buoys AVHRR-3 Advanced Very High Resolution Radiometer-3 AVHRR-3 Advanced Very High Resolution Radiometer-3 AVHRR-3 Advanced Very High Resolution Radiometer-3 AVHRR-2 Advanced Very High Resolution Radiometer-2 AVHRR-2 Advanced Very High Resolution Radiometer-2 AVHRR-2 Advanced Very High Resolution Radiometer-2 AVHRR-2 Advanced Very High Resolution Radiometer-2 20170115 20170115 ground condition Complete As needed -180 180 90 -90 GCMD Earth Science Oceans Ocean Temperature Sea Surface Temperature None InSitu Ships and Moored and Drifting Buoys AVHRR-3 Advanced Very High Resolution Radiometer-3 AVHRR-3 Advanced Very High Resolution Radiometer-3 AVHRR-3 Advanced Very High Resolution Radiometer-3 AVHRR-2 Advanced Very High Resolution Radiometer-2 AVHRR-2 Advanced Very High Resolution Radiometer-2 AVHRR-2 Advanced Very High Resolution Radiometer-2 AVHRR-2 Advanced Very High Resolution Radiometer-2 NODC DATA TYPES THESAURUS SEA SURFACE TEMPERATURE NODC INSTRUMENT TYPES THESAURUS AVHRR-3 NODC OBSERVATION TYPES THESAURUS satellite data NODC PLATFORM NAMES THESAURUS MetOp-A NOAA-19 SATELLITE NODC PROJECT NAMES THESAURUS Group for High Resolution Sea Surface Temperature NODC SUBMITTING INSTITUTION NAMES THESAURUS US NASA; Jet Propulsion Laboratory; Physical Oceanography Distributed Active Archive Center (JPL PO.DAAC) NODC COLLECTING INSTITUTION NAMES THESAURUS US DOC; NOAA; NESDIS; National Climatic Data Center (NCDC) NODC ACCESSION 161695 0161695 ISO 19115 Topic Category oceans NODC SEA AREA NAMES THESAURUS World-Wide Distribution GCMD Global none None https://data.nodc.noaa.gov/cgi-bin/gfx?id=gov.noaa.nodc:0161695 Preview graphic PNG National Climatic Data Center National Climatic Data Center 20070408T000000Z National Climatic Data Center 20070408T000000Z http://ghrsst.jpl.nasa.gov None NOAA and NCEI would appreciate recognition as the resource from which these data were obtained in any publications and/or other representations of these data. US NASA; Jet Propulsion Laboratory Armstrong, Edward mailing and physical

MS 300/320 4800 Oak Grove Drive

Pasadena CA 91109 UNITED STATES Unavailable Unavailable .25 .25 Decimal degrees Dr. Kenneth Casey NOAA National Oceanographic Data Center Physical scientist mailing address

NOAA National Oceanographic Data Center SSMC3, 4th Floor, Room 4853, Route: E/OC1 1315 East-West Highway

Silver Spring Maryland 20910 U.S.A. (301)713-3300 FAX: (301) 713-3300 Kenneth.Casey@noaa.gov 9:00 AM-4:00 PM, EST Phone/FAX/E-mail/letter NCEI ACCESSION # 0161695 NOAA makes no warranty regarding these data, expressed or implied, nor does the fact of distribution constitute such a warranty. NOAA and NODC cannot assume liability for any damages caused by any errors or omissions in these data, nor as a result of the failure of these data to function on a particular system. netCDF 20070408T000000Z GHRSST formatted file (netCDF version 3); see: The Recommended GHRSST-PP Data Processing Specification, GDS (Version 1 revision 1.5), GHRSST-PP Report Number 17. sea surface temperature data See: The Recommended GHRSST-PP Data Processing Specification, GDS (Version 1 revision 1.5), GHRSST-PP Report Number 17. 0.701 //accession.nodc.noaa.gov/download/0161695 Data may be directly downloaded through the NODC Ocean Archive System at: URL: http://accession.nodc.noaa.gov/0161695. NODC can be contacted directly for custom orders. When requesting data from the NODC, the desired data set may be referred to by the 7-digit number given in the RESOURCE DESCRIPTION field of this metadata record. For more information see the NODC GHRSST project web site: URL: http://ghrsst.nodc.noaa.gov Standard Internet browser and FTP capability ftp://ftp.nodc.noaa.gov/pub/data.nodc/ghrsst/L4/GLOB/NCDC/AVHRR_OI/2017/015 Direct FTP access: Navigate to ftp://ftp.nodc.noaa.gov/pub/data.nodc/ghrsst/L4/GLOB/NCDC/AVHRR_OI/2017/015 using any FTP client to begin downloading data. For more information see the NODC GHRSST project web site: URL: http://ghrsst.nodc.noaa.gov Any FTP client http://data.nodc.noaa.gov/ghrsst/L4/GLOB/NCDC/AVHRR_OI/2017/015 Simple Web access: Using any web browser, navigate to URL: http://data.nodc.noaa.gov/ghrsst/L4/GLOB/NCDC/AVHRR_OI/2017/015 and begin browsing through the file hierarchy. Clicking on any of the files will prompt you to download that file or will launch any application associated with netCDF files. For more information see the NODC GHRSST project web site: URL: http://ghrsst.nodc.noaa.gov Standard Internet browser and/or software capable of utilizing netCDF files http://data.nodc.noaa.gov/opendap/ghrsst/L4/GLOB/NCDC/AVHRR_OI/2017/015 These data are also served using OPeNDAP (formerly DODS) server. The base URL is: URL: http://data.nodc.noaa.gov/opendap/ghrsst/L4/GLOB/NCDC/AVHRR_OI/2017/015 For more information see the NODC GHRSST project web site: URL: http://ghrsst.nodc.noaa.gov For a listing of OPeNDAP clients which may be used to access OPeNDAP-enabled data sets, please see the OPeNDAP web site at URL: URL: http://opendap.org/ Standard Internet browsers can browse OPeNDAP servers and specialized OPeNDAP software can enable more sophisticated data access and visualizations. none Data may be directly downloaded through the NODC website at: http://accession.nodc.noaa.gov/0161695. NODC can be contacted directly for custom orders. (When requesting data from the NODC, the desired data set may be referred to by the 7-digit number given in the RESOURCE DESCRIPTION field of this metadata record). Within 24 hours if directly downloaded, depending on size Contact the NODC User Services Group via phone/FAX/E-mail: nodc.services@noaa.gov Working knowlege of netCDF files and ability to work with satellite data strongly recommended. 19810831T170000Z Unknown Present Unknown Richard Reynolds NOAA National Climatic Data Center (NCDC) Primary Contact mailing address

151 Patton Avenue, Ashevile NC, 28801-5001, USA

151 Patton Avenue, Ashevile NC, 28801-5001, USA 151 Patton Avenue, Ashevile NC, 28801-5001, USA 151 Patton Avenue, Ashevile NC, 28801-5001, USA 151 Patton Avenue, Ashevile NC, 28801-5001, USA 1-828-271-4302 1-828-271-4328 Richard.W.Reynolds@noaa.gov Standard Business hours Phone/FAX/Email DSD-NCDC-L4LRblend-GLOB-AVHRR_OI.xml Unknown; see http://www.ncdc.noaa.gov netCDF 20070408T000000Z GHRSST formatted file (netCDF version 3); see: The Recommended GHRSST-PP Data Processing Specification, GDS (Version 1 revision 1.5), GHRSST-PP Report Number 17. sea surface temperature data See: The Recommended GHRSST-PP Data Processing Specification, GDS (Version 1 revision 1.5), GHRSST-PP Report Number 17. 0.701 http://www.ncdc.noaa.gov Access NCDC site: http://www.ncdc.noaa.gov; some products may require authorization (restricted access) PC, Mac, Linux, Unix; standard Internet browser See URL at: http://www.ncdc.noaa.gov See URL at: http://www.ncdc.noaa.gov. Some products may have restricted access. Within 24 hours if directly downloaded, depending on size See NCDC website at URL: http://www.ncdc.noaa.gov Ability to work with netCDF files, working knowledge of satellite data strongly recommended 19810831T170000Z Unknown Present Unknown Edward Armstrong Jet Propulsion Laboratory (JPL), Physical Oceanography Distributed Active Archive Center (PO.DAAC) Technical Contact mailing address

4800 Oak Grove Dr.

Pasadena California 91109 USA 818 393 6710 818 393 2718 ghrsst@podaac.jpl.nasa.gov Standard Business hours, Pacific Time Phone/FAX/Email DSD-NCDC-L4LRblend-GLOB-AVHRR_OI.xml JPL makes no warranty regarding these data, expressed or implied, nor does the fact of distribution constitute such a warranty. JPL cannot assume liability for any damages caused by any errors or omissions in these data, nor as a result of the failure of these data to function on a particular system. netCDF 20070408T000000Z GHRSST formatted file (netCDF version 3); see: The Recommended GHRSST-PP Data Processing Specification, GDS (Version 1 revision 1.5), GHRSST-PP Report Number 17. sea surface temperature data See: The Recommended GHRSST-PP Data Processing Specification, GDS (Version 1 revision 1.5), GHRSST-PP Report Number 17. 0.701 ftp://podaac.jpl.nasa.gov/pub/sea_surface_temperature/GHRSST The direct FTP link is: ftp://podaac.jpl.nasa.gov/pub/sea_surface_temperature/GHRSST Data, documentation, and read software may also be downloaded through the JPL Global Data Assembly Center (GDAC) at: URL: http://ghrsst.jpl.nasa.gov/data_access.html For more information see the GDAC GHRSST project web site: URL: http://ghrsst.nasa.noaa.gov GHRSST products are generally only stored and available for a period of 30 days after satellite observation. After this time they can be acquired from the NOAA NODC. PC, Mac, Linux, Unix; standard Internet browser None See URL at: http:/ghrsst.jpl.nasa.gov . Some products may have restricted access. GHRSST products are available for a period of about 30 days after observation. After this time they can be acquired from the NOAA NODC. Within 24 hours if directly downloaded, depending on size Contact the PO.DAAC User Services Office: ghrsst@podaac.jpl.nasa.gov Ability to work with netCDF files, working knowledge of satellite data strongly recommended 19810831T170000Z Unknown Present Unknown 20170115-NCDC-L4LRblend-GLOB-v01-fv02_0-AVHRR_OI.nc GHRSST Formatted netCDF data file The Recommended GHRSST-PP Data Processing Specification GDS (Version 1 revision 1.5), GHRSST-PP Report Number 17 Compiled by Craig Donlon and the GHRSST-PP Science Team craig.donlon@metoffice.com Published by the International GHRSST-PP Project Office Met Office Fitzroy Road Exeter, EX3 1PB United Kingdom Tel: +44 (0)1392 886622 Fax: +44 (0)1393 885681 Latitude Latitude in decimal degrees following FGDC specifications. Here, the Range Domain Minimum given below is equivalent to a South Bounding Coordinate for this Entity. The Range Domain Maximum is the North Bounding Coordinate. FGDC-STD-001-1998 -90.000 90.000 20170115T000000Z 20170116T000000Z Longitude Longitude in decimal degrees following FGDC specifications. Here, the Range Domain Minimum given below is equivalent to a West Bounding Coordinate for this entity. The Range Domain Maximum is the East Bounding Coordinate. FGDC-STD-001-1998 -180.000 180.000 20170115T000000Z 20170116T000000Z Time Universal Time (Greenwich Mean Time) values shall follow the 24 hour timekeeping system for Universal time of day in hours, minutes, and seconds, and decimal fractions of a second (expressed to the precision desired) without separators convention, with the upper case letter Z following the low order (or extreme right-hand) time element of the 24 hour hour time clock expression. The general form is HHMMSSSSZ. American Standards Institute, 1975, Representations of universal time, local time differentials, and United States time zone reference for information interchange (ANSI X3.51-1975): New York, American National Standards Institute. For usage in these data see: The Recommended GHRSST-PP Data Processing Specification GDS (Version 1 revision 1.5), GHRSST-PP Report Number 17 Canned text; no .DIF match 20170115T000000Z 20170116T000000Z 20170115T000000Z 20170116T000000Z Within the GHRSST DIF-style metadata framework, every data set type is described by a static Data Set Description (DSD), and the individual netCDF files making up that dataset are described by dynamic File Records (FR). These FRs contain the spatial and temporal domain contained in each data file. The DIF-style metadata (the DSD and its children FRs) are converted to a single FGDC record for each NODC GHRSST accession, which can consist of several discrete data files. This conversion is accomplished using an XML stylesheet which builds a framework FGDC record based on the DSD, and populates it with one Entity for each data file based on the FRs. These Entities are given three Attributes: Latitude, Longitude, and Time. The Range Domain Minimum and Maximum elements within each of those Attributes are use to describe the spatial and temporal domain contained in the data file. So, for example, the Range Domain Minimum for the Attribute Latitude corresponds to a South Bounding Coordinate for that Entity. The Recommended GHRSST-PP Data Processing Specification GDS (Version 1 revision 1.5), GHRSST-PP Report Number 17 Compiled by Craig Donlon and the GHRSST-PP Science Team craig.donlon@metoffice.com Published by the International GHRSST-PP Project Office Met Office Fitzroy Road Exeter, EX3 1PB United Kingdom Tel: +44 (0)1392 886622 Fax: +44 (0)1393 885681 Metadata records converted to FGDC format and archived at the National Oceanographic Data Center 20170314 Dr. Kenneth Casey NOAA National Oceanographic Data Center Physical scientist mailing address

NOAA National Oceanographic Data Center SSMC3, 4th Floor, Room 4853, Route: E/OC1 1315 East-West Highway

Silver Spring Maryland 20910 U.S.A. (301)713-3300 FAX: (301) 713-3300 Kenneth.Casey@noaa.gov 9:00 AM-4:00 PM, EST Phone/FAX/E-mail/letter FGDC Content Standards for Digital Geospatial Metadata FGDC-STD-001-1998 local time None None None Unclassified Not applicable