***************************************************************** Journal for accession number: 0115094 Created on: 2022-10-03 08:29:38 UTC By: National Centers for Environmental Information Source: These data were submitted for archive to NCEI from the Physical Oceanography Distributed Active Archive Center (PO.DAAC), Jet Propulsion Laboratory (JPL), NASA/California Institute of Technology (Caltech), in their role as the Global Data Archiving Centre (GDAC) for the Group for High Resolution Sea Surface Temperature (GHRSST) program. Version: 2.2 Updates received on: 2022-08-06 Actions: Updates were received for this dataset. These updates were copied into the data/0-data/ directory of this accession. These updates may provide additional files or replace obsolete files. This version contains the most complete and up-to-date representation of this archival information package. All of the files received prior to this update are available in the preceding version of this accession. GHRSST data are received daily by NCEI 30 days after observation (prior to 30 days they are available through the GDAC interface) through an automated procedure made possible largely by the formalized procedures developed within the GHRSST, especially those pertaining to data management, metadata, and file naming conventions. An automated process downloads data each day from the PO.DAAC FTP server and uses MD5 hash digests to verify the transmission of the data. Corresponding metadata are downloaded from a PO.DAAC web service in XML format. An automated process uses a combination of boilerplate information, information from the filenames, information from the metadata records, and information generated by the NCEI archive system to create an archival information package (an NCEI accession). On a routine basis, an HTTP/FTP/TDS dissemination hierarchy is then constructed pointing to the data and metadata residing in the formal NCEI archive file system. Files: about/ This directory contains files created by NCEI staff, including 'negotiable' information between NCEI staff and the data provider. data/0-data/ This directory contains the data files as submitted to NCEI. The file naming convention for the GHRSST GDS 2.0 is described in GDS 2.0 Technical Specifications: GDS_TechSpecs_v2.0.pdf (GHRSST documentation, NCEI Accession 0123222). The following is a summary of the differences between the data files in the previous version of this accession and this version: Total number of files: 43 Number of new files: 14 Number of changed files: 0 Number of files removed: 0 Number of files moved or renamed: 29 New files: GDS2-L2P-AVHRR18_G-NAVO-v1/20131016010536-NAVO-L2P_GHRSST-SST1m-AVHRR18_G-v02.0-fv01.0.nc GDS2-L2P-AVHRR18_G-NAVO-v1/20131016024051-NAVO-L2P_GHRSST-SST1m-AVHRR18_G-v02.0-fv01.0.nc GDS2-L2P-AVHRR18_G-NAVO-v1/20131016043006-NAVO-L2P_GHRSST-SST1m-AVHRR18_G-v02.0-fv01.0.nc GDS2-L2P-AVHRR18_G-NAVO-v1/20131016061921-NAVO-L2P_GHRSST-SST1m-AVHRR18_G-v02.0-fv01.0.nc GDS2-L2P-AVHRR18_G-NAVO-v1/20131016080811-NAVO-L2P_GHRSST-SST1m-AVHRR18_G-v02.0-fv01.0.nc GDS2-L2P-AVHRR18_G-NAVO-v1/20131016095726-NAVO-L2P_GHRSST-SST1m-AVHRR18_G-v02.0-fv01.0.nc GDS2-L2P-AVHRR18_G-NAVO-v1/20131016112541-NAVO-L2P_GHRSST-SST1m-AVHRR18_G-v02.0-fv01.0.nc GDS2-L2P-AVHRR18_G-NAVO-v1/20131016131456-NAVO-L2P_GHRSST-SST1m-AVHRR18_G-v02.0-fv01.0.nc GDS2-L2P-AVHRR18_G-NAVO-v1/20131016144721-NAVO-L2P_GHRSST-SST1m-AVHRR18_G-v02.0-fv01.0.nc GDS2-L2P-AVHRR18_G-NAVO-v1/20131016163636-NAVO-L2P_GHRSST-SST1m-AVHRR18_G-v02.0-fv01.0.nc GDS2-L2P-AVHRR18_G-NAVO-v1/20131016180811-NAVO-L2P_GHRSST-SST1m-AVHRR18_G-v02.0-fv01.0.nc GDS2-L2P-AVHRR18_G-NAVO-v1/20131016193301-NAVO-L2P_GHRSST-SST1m-AVHRR18_G-v02.0-fv01.0.nc GDS2-L2P-AVHRR18_G-NAVO-v1/20131016212216-NAVO-L2P_GHRSST-SST1m-AVHRR18_G-v02.0-fv01.0.nc GDS2-L2P-AVHRR18_G-NAVO-v1/20131016230521-NAVO-L2P_GHRSST-SST1m-AVHRR18_G-v02.0-fv01.0.nc Moved or renamed files: 20131016-AVHRR18_G-NAVO-L2P-SST_s0105_e0246-v01.nc.bz2 moved to GDS1-L2P-AVHRR18_G-NAVO/ 20131016-AVHRR18_G-NAVO-L2P-SST_s0240_e0435-v01.nc.bz2 moved to GDS1-L2P-AVHRR18_G-NAVO/ 20131016-AVHRR18_G-NAVO-L2P-SST_s0430_e0625-v01.nc.bz2 moved to GDS1-L2P-AVHRR18_G-NAVO/ 20131016-AVHRR18_G-NAVO-L2P-SST_s0619_e0813-v01.nc.bz2 moved to GDS1-L2P-AVHRR18_G-NAVO/ 20131016-AVHRR18_G-NAVO-L2P-SST_s0808_e1003-v01.nc.bz2 moved to GDS1-L2P-AVHRR18_G-NAVO/ 20131016-AVHRR18_G-NAVO-L2P-SST_s0957_e1131-v01.nc.bz2 moved to GDS1-L2P-AVHRR18_G-NAVO/ 20131016-AVHRR18_G-NAVO-L2P-SST_s1125_e1320-v01.nc.bz2 moved to GDS1-L2P-AVHRR18_G-NAVO/ 20131016-AVHRR18_G-NAVO-L2P-SST_s1314_e1453-v01.nc.bz2 moved to GDS1-L2P-AVHRR18_G-NAVO/ 20131016-AVHRR18_G-NAVO-L2P-SST_s1447_e1642-v01.nc.bz2 moved to GDS1-L2P-AVHRR18_G-NAVO/ 20131016-AVHRR18_G-NAVO-L2P-SST_s1636_e1813-v01.nc.bz2 moved to GDS1-L2P-AVHRR18_G-NAVO/ 20131016-AVHRR18_G-NAVO-L2P-SST_s1808_e1938-v01.nc.bz2 moved to GDS1-L2P-AVHRR18_G-NAVO/ 20131016-AVHRR18_G-NAVO-L2P-SST_s1933_e2128-v01.nc.bz2 moved to GDS1-L2P-AVHRR18_G-NAVO/ 20131016-AVHRR18_G-NAVO-L2P-SST_s2122_e2311-v01.nc.bz2 moved to GDS1-L2P-AVHRR18_G-NAVO/ 20131016-AVHRR18_G-NAVO-L2P-SST_s2305_e0100-v01.nc.bz2 moved to GDS1-L2P-AVHRR18_G-NAVO/ FGDC-20131016-AVHRR18_G-NAVO-L2P-v01.xml moved to GDS1-L2P-AVHRR18_G-NAVO/ FileSpecificMetadata/FR-20131016-AVHRR18_G-NAVO-L2P-SST_s0105_e0246-v01.xml moved to GDS1-L2P-AVHRR18_G-NAVO/FileSpecificMetadata/ FileSpecificMetadata/FR-20131016-AVHRR18_G-NAVO-L2P-SST_s0240_e0435-v01.xml moved to GDS1-L2P-AVHRR18_G-NAVO/FileSpecificMetadata/ FileSpecificMetadata/FR-20131016-AVHRR18_G-NAVO-L2P-SST_s0430_e0625-v01.xml moved to GDS1-L2P-AVHRR18_G-NAVO/FileSpecificMetadata/ FileSpecificMetadata/FR-20131016-AVHRR18_G-NAVO-L2P-SST_s0619_e0813-v01.xml moved to GDS1-L2P-AVHRR18_G-NAVO/FileSpecificMetadata/ FileSpecificMetadata/FR-20131016-AVHRR18_G-NAVO-L2P-SST_s0808_e1003-v01.xml moved to GDS1-L2P-AVHRR18_G-NAVO/FileSpecificMetadata/ FileSpecificMetadata/FR-20131016-AVHRR18_G-NAVO-L2P-SST_s0957_e1131-v01.xml moved to GDS1-L2P-AVHRR18_G-NAVO/FileSpecificMetadata/ FileSpecificMetadata/FR-20131016-AVHRR18_G-NAVO-L2P-SST_s1125_e1320-v01.xml moved to GDS1-L2P-AVHRR18_G-NAVO/FileSpecificMetadata/ FileSpecificMetadata/FR-20131016-AVHRR18_G-NAVO-L2P-SST_s1314_e1453-v01.xml moved to GDS1-L2P-AVHRR18_G-NAVO/FileSpecificMetadata/ FileSpecificMetadata/FR-20131016-AVHRR18_G-NAVO-L2P-SST_s1447_e1642-v01.xml moved to GDS1-L2P-AVHRR18_G-NAVO/FileSpecificMetadata/ FileSpecificMetadata/FR-20131016-AVHRR18_G-NAVO-L2P-SST_s1636_e1813-v01.xml moved to GDS1-L2P-AVHRR18_G-NAVO/FileSpecificMetadata/ FileSpecificMetadata/FR-20131016-AVHRR18_G-NAVO-L2P-SST_s1808_e1938-v01.xml moved to GDS1-L2P-AVHRR18_G-NAVO/FileSpecificMetadata/ FileSpecificMetadata/FR-20131016-AVHRR18_G-NAVO-L2P-SST_s1933_e2128-v01.xml moved to GDS1-L2P-AVHRR18_G-NAVO/FileSpecificMetadata/ FileSpecificMetadata/FR-20131016-AVHRR18_G-NAVO-L2P-SST_s2122_e2311-v01.xml moved to GDS1-L2P-AVHRR18_G-NAVO/FileSpecificMetadata/ FileSpecificMetadata/FR-20131016-AVHRR18_G-NAVO-L2P-SST_s2305_e0100-v01.xml moved to GDS1-L2P-AVHRR18_G-NAVO/FileSpecificMetadata/ ***************************************************************** Journal for accession number: 0115094 Created on: 2013-12-14 22:42:51 UTC By: Automated Ingest Agent Source: Group for High Resolution Sea Surface Temperature These data were submitted for archive to the NODC as part of the GHRSST (Group for High Resolution Sea Surface Temperature) Program. GHRSST provides an operational international system that delivers a suite of regional and global coverage high-resolution (typically 10 km or better in space and daily or better in time) near-real time SST data products and delayed mode climate data record SST products. GHRSST is based on a global task-sharing system in which the data processing operations are shared by Regional Data Assembly Centres (RDACs), Global Data Assembly Centres (GDACs), and a Long Term Stewardship and Reanalysis Facility (LTSRF, maintained by NODC). The RDACs generate specific Level 2 Pre-processed (L2P), Level 3 (L3U, L3C, or L3S), or Level 4 (L4) products and submit those to the GDAC, where they are stored centrally, cataloged, and served to near real time users. After 30 days, the data are then transferred to the LTSRF at NODC where they are archived for the long term and provided to a wide range of users. The definitions of the different processing levels are provided in the GDS2 document at https://www.ghrsst.org/documents/q/category/gds-documents/operational/ and also at http://data.nodc.noaa.gov/pathfinder/Version5.2/GDS_TechSpecs_v2.0.pdf. For a complete description of GHRSST including data processing and data specifications, please refer to the GHRSST site at http://www.ghrsst.org/. GHRSST Data Specification version 1 (GDS1.x) data began arriving at the LTSRF in 2005, and in 2013 GHRSST Data Specification version 2 (GDS 2.x) began to arrive. GHRSST data is received daily by the NODC 30 days after observation (prior to 30 days it is available through the GDAC interface) through an automated procedure made possible largely by the formalized procedures developed within the GHRSST, especially those pertaining to data management, metadata, and file naming conventions. The basic strategy is to bring in data files on a daily basis and corresponding metadata in XML format, then use a combination of static information, information from the filenames, information from within the XML metadata records, and information generated by the NODC archive system to automatically create an archival information package (an NODC accession) for each logical grouping of data (there may be several each day) and then move the relevant data files (there may be several per package) and metadata record (if present) into the NODC archive file systems. On a routine basis, an HTTP/FTP/OPeNDAP/TDS hierarchy is then constructed of symbolic links pointing to the data and metadata residing in the formal NODC archive file system. For products submitted according to GDS1 specifications, each archival package consists of a set of 1 or more netCDF-3 files, a corresponding File Record (FR) metadata record in GCDM DIF format, and one FGDC XML record for that day's worth of data for each product. Any exceptions to this process are noted below. GDS1 datasets are limited to L2P and L4, as no official GDS1 standard was ever established for L3 products. For products submitted according to GDS2 specifications, only netCDF-4 data files (for a limited period, netCDF-3 files were permitted by the GDS2) are submitted to the LTSRF at NODC as the FR and FGDC metadata files are no longer needed. Instead, a single ISO 19115-2 XML record is provided for each GHRSST product, and the netCDF files contain all other needed metadata attributes. Summary of GHRSST data management structure: 1. Data processing is managed by a distributed system with international partners at Regional Data Assembly Centers (RDACs) around the world. 2. The RDACs generate data and metadata for L2P, L3U, L3C, L3S, and/or L4 products. 3. All RDAC data streams are sent first to the GDAC at the NASA JPL/Caltech Physical Oceanography Distributed Active Archive Center (PO.DAAC). The PO.DAAC (http://podaac-www.jpl.nasa.gov/), provides critical data management functions and user access to the GHRSST data in near real time. 4. The GDAC system makes these data available to NODC 30 days after observation. [Discussions are underway as of April 2013 to shorten the delay from 30 days to less than one week.] 5. NODC, serving as the GHRSST LTSRF, archives the GHRSST data in perpetuity and provides numerous interoperable access and discovery mechanisms. These data may be retrieved from the NODC via several mechanisms at: 1. NODC Geoportal Server: http://data.nodc.noaa.gov/geoportal 2. HTTP Server: http://data.nodc.noaa.gov/ghrsst 3. FTP Server: ftp://ftp.nodc.noaa.gov/pub/data.nodc/ghrsst 4. OPeNDAP Server: http://data.nodc.noaa.gov/opendap/ghrsst 5. THREDDS Data Server: http://data.nodc.noaa.gov/thredds/catalog/ghrsst/ 6. Live Access Server: http://data.nodc.noaa.gov/las 7. NODC Ocean Archive System: http://www.nodc.noaa.gov/search/prod/ See the NODC GHRSST Web site: http://ghrsst.nodc.noaa.gov for more information. ------------------------------------------------------------------------ The file about/0115094_FGDC-STD-001-1998.xml is based on the file 0-data/FGDC-20131016-AVHRR18_G-NAVO-L2P-v01.xml. Files: FGDC-20131016-AVHRR18_G-NAVO-L2P-v01.xml - FGDC metadata record describing the following data files in this accession: 20131016-AVHRR18_G-NAVO-L2P-SST_s0105_e0246-v01.nc.bz2 20131016-AVHRR18_G-NAVO-L2P-SST_s0240_e0435-v01.nc.bz2 20131016-AVHRR18_G-NAVO-L2P-SST_s0430_e0625-v01.nc.bz2 20131016-AVHRR18_G-NAVO-L2P-SST_s0619_e0813-v01.nc.bz2 20131016-AVHRR18_G-NAVO-L2P-SST_s0808_e1003-v01.nc.bz2 20131016-AVHRR18_G-NAVO-L2P-SST_s0957_e1131-v01.nc.bz2 20131016-AVHRR18_G-NAVO-L2P-SST_s1125_e1320-v01.nc.bz2 20131016-AVHRR18_G-NAVO-L2P-SST_s1314_e1453-v01.nc.bz2 20131016-AVHRR18_G-NAVO-L2P-SST_s1447_e1642-v01.nc.bz2 20131016-AVHRR18_G-NAVO-L2P-SST_s1636_e1813-v01.nc.bz2 20131016-AVHRR18_G-NAVO-L2P-SST_s1808_e1938-v01.nc.bz2 20131016-AVHRR18_G-NAVO-L2P-SST_s1933_e2128-v01.nc.bz2 20131016-AVHRR18_G-NAVO-L2P-SST_s2122_e2311-v01.nc.bz2 20131016-AVHRR18_G-NAVO-L2P-SST_s2305_e0100-v01.nc.bz2 FGDC-20131016-AVHRR18_G-NAVO-L2P-v01.xml FileSpecificMetadata/FR-20131016-AVHRR18_G-NAVO-L2P-SST_s0105_e0246-v01.xml FileSpecificMetadata/FR-20131016-AVHRR18_G-NAVO-L2P-SST_s0240_e0435-v01.xml FileSpecificMetadata/FR-20131016-AVHRR18_G-NAVO-L2P-SST_s0430_e0625-v01.xml FileSpecificMetadata/FR-20131016-AVHRR18_G-NAVO-L2P-SST_s0619_e0813-v01.xml FileSpecificMetadata/FR-20131016-AVHRR18_G-NAVO-L2P-SST_s0808_e1003-v01.xml FileSpecificMetadata/FR-20131016-AVHRR18_G-NAVO-L2P-SST_s0957_e1131-v01.xml FileSpecificMetadata/FR-20131016-AVHRR18_G-NAVO-L2P-SST_s1125_e1320-v01.xml FileSpecificMetadata/FR-20131016-AVHRR18_G-NAVO-L2P-SST_s1314_e1453-v01.xml FileSpecificMetadata/FR-20131016-AVHRR18_G-NAVO-L2P-SST_s1447_e1642-v01.xml FileSpecificMetadata/FR-20131016-AVHRR18_G-NAVO-L2P-SST_s1636_e1813-v01.xml FileSpecificMetadata/FR-20131016-AVHRR18_G-NAVO-L2P-SST_s1808_e1938-v01.xml FileSpecificMetadata/FR-20131016-AVHRR18_G-NAVO-L2P-SST_s1933_e2128-v01.xml FileSpecificMetadata/FR-20131016-AVHRR18_G-NAVO-L2P-SST_s2122_e2311-v01.xml FileSpecificMetadata/FR-20131016-AVHRR18_G-NAVO-L2P-SST_s2305_e0100-v01.xml NODC updates to metadata: 1.1 Citation 8.4 Title: appended " for 2013-10-16 (NODC Accession 0115094)" 1.5.1 Bounding Coordinates: calculated by finding the maximum and minimum range domains for the Latitude and Longitude attributes in this accession's 14 constituent entities identified in section 5: Entity and Attribute Information 1.5.1.1 West Bounding Coordinate: changed from -180.000 to -180 1.5.1.2 East Bounding Coordinate: changed from 180.000 to 180 1.5.1.3 North Bounding Coordinate: changed from 80.000 to 89.684 1.5.1.4 South Bounding Coordinate: changed from -70.000 to -89.739 6.2 Resource Description: set to "NODC ACCESSION # 0115094" 6.4.2.1.7 Transfer Size: changed from 15000000 to 519.080 (actual) 6.4.2.1.7 Transfer Size: changed from 15000000 to 519.080 (actual) 6.4.2.1.7 Transfer Size: changed from 15000000 to 519.080 (actual) 7.1 Metadata Date: changed from 20041023 to 20131214 7.2 Metadata Review Date: changed from 20041023 to 20131214 7.3 Metadata Future Review Date: changed from 20050331 to 20141214