Metadata: Identification Information: Dataset Identifier: gov.noaa.class:J2-QA Citation: Citation Information: Originator: DOC/NOAA/NESDIS/OSDPD/ESPC > Environmental Satellite Processing Center, Office of Satellite Data Processing and Distribution, NESDIS, NOAA, U.S. Department of Commerce Originator: DOC/NOAA/NESDIS/SOCD/LSA > Laboratory for Satellite Altimetry, NESDIS, NOAA, U.S. Department of Commerce Originator: NASA/JPL > Jet Propulsion Laboratory origin_cntinfo: Contact Information: Contact Organization Primary: Contact Organization: DOC/NOAA/NESDIS/OSDPD > Office of Satellite Data Processing and Distribution, NESDIS, NOAA, U.S. Department of Commerce Contact Address: Address Type: Mailing and Physical Address: NOAA NESDIS OSDPD E/SP, RM 1069, FB4 5200 Auth Road City: Suitland State or Province: MD Postal Code: 20746-4304 Country: USA Contact Voice Telephone: 301-817-4435 Contact Facsimile Telephone: 301-457-5184 Contact Electronic Mail Address: nesdis.osdpd.web.admins@noaa.gov Publication Date: 20081215 Publication Time: Unknown Title: OSTM/Jason-2: QA Reports Geospatial Data Presentation Form: data files Publication Information: Publication Place: Silver Spring, MD Publisher: NOAA National Oceanographic Data Center publish_cntinfo: Contact Information: Contact Organization Primary: Contact Organization: DOC/NOAA/NESDIS/NODC > National Oceanographic Data Center, NESDIS, NOAA, U.S. Department of Commerce; DOC/NOAA/CLASS > Comprehensive Large Array-data Stewardship System, NOAA, U.S. Department of Commerce Contact Address: Address Type: Mailing and Physical Address: NOAA/NESDIS/NODC E/OC1, SSMC3 4th Floor; 1315 East-West Highway City: Silver Spring State or Province: MD Postal Code: 20910-3282 Country: USA Contact Address: Address Type: Mailing and Physical Address: CLASS, 151 Patton Avenue City: Asheville State or Province: NC Postal Code: 28801-5001 Country: USA Contact Voice Telephone: (301) 713-3277 (NODC Customer Service) Contact Voice Telephone: (828) 271-4850 x3183 (CLASS) Contact Facsimile Telephone: (301) 713-3302 (NODC Customer Service) Contact Facsimile Telephone: (828) 271-4328 (CLASS) Contact Electronic Mail Address: NODC.Services@noaa.gov (NODC Customer Service) Contact Electronic Mail Address: Class.Help@noaa.gov (CLASS help desk) Hours of Service: 9:00 - 5:00 EST Contact Instructions: Phone/E-mail/letter or access through organization web sites www.nodc.noaa.gov and www.class.ncdc.noaa.gov/saa/products/welcome Other Citation Details: This accession contains the descriptions for the OSTM/Jason-2 Near Real-Time Altimetry Validation System Quality Reports, which are served through the NOAA/NESDIS Comprehensive Large Array-data Stewardship System (CLASS): http://www.class.noaa.gov. Other data/products associated with OSTM/Jason-2 are also provided through CLASS. They are: Level-2 Geophysical Data Records(GDRs), ancillary and auxiliary data files used to generate Level-2 products, orbit information of JASON-2 satellite and telemetry data. The descriptions of these data products can be accessed in other accessions at NODC. Submitted by: Lillibridge, John Online Linkage: http://www.nodc.noaa.gov/cgi-bin/search/prod/accessionsView.pl/details/44984 CI Online Resource: Linkage: http://www.class.noaa.gov/nsaa/products/search?sub_id=0&datatype_family=J2-QA Name: OSTM/Jason-2 NRTAVS QA Reports Description: Download options for OSTM/Jason-2 NRTAVS QA Reports archived and distributed at CLASS. Function: download CI Online Resource: Linkage: http://www.class.noaa.gov/nsaa/products/search?sub_id=0&datatype_family=J2-QA Name: OSTM/Jason-2 NRTAVS QA Reports at CLASS Description: Information about OSTM/Jason-2 NRTAVS QA Reports at CLASS. Function: information CI Online Resource: Linkage: http://www.class.noaa.gov/nsaa/products/search?sub_id=0&datatype_family=J2-QA Name: OSTM/Jason-2 NRTAVS QA Reports at CLASS Description: Search OSTM/Jason-2 NRTAVS QA Reports at CLASS. Function: search CI Online Resource: Linkage: http://www.nodc.noaa.gov/cgi-bin/search/prod/accessionsView.pl/details/44984 Name: OSTM/Jason-2 NRTAVS QA Reports at NODC Description: Information about OSTM/Jason-2 NRTAVS QA Reports at NODC. Function: information CI Online Resource: Linkage: http://www.nodc.noaa.gov/cgi-bin/search/prod/accessionsView.pl/details/44984 Name: OSTM/Jason-2 NRTAVS QA Reports at NODC Description: Information about OSTM/Jason-2 NRTAVS QA Reports at NODC. Function: download Description: Abstract: This collection of data contains OSTM/Jason-2 Near Real-Time Altimetry Validation System Quality Reports (NRTAVS). These data are archived at the National Oceanographic Data Center (NODC) as accession 0044984 (http://www.nodc.noaa.gov/cgi-bin/search/prod/accessionsView.pl/details/44984). The data are distributed through the NOAA/NESDIS Comprehensive Large Array-data Stewardship System (CLASS, http://www.class.noaa.gov). Reports are daily and cover the previous 10-day period. OSTM/JASON-2 is a follow-on mission continuing the TOPEX/Poseidon and Jason-1, and is designed to ensure continuity of high quality measurements for ocean science and to provide operational products for assimilation and forecasting applications. The Jason-2 satellite was launched on 20 June 2008 and reached its nominal repetitive orbit on 4 July 2008. Purpose: To monitor high-level science quality of Jason-2 OSTM (Ocean Surface Topography Mission) Operational Geophysical Data Records (OGDR) products. High-precision ocean altimetry measures the distance between a satellite and the ocean surface to within a few centimeters. Accurate observations of variations in sea surface height (ocean topography) provide scientists with information about the speed and direction of ocean currents and heat stored in the ocean. This information, in turn, reveals global climate variations. Documentation: Users Guide: Citation Information: Originator: J.P. DUMONT, CLS; V. ROSMORDUC, CLS; N. PICOT, CNES; S. DESAI, NASA/JPL; H. BONEKAMP, EUMETSAT; J. FIGA, EUMETSAT; J. LILLIBRIDGE, NOAA; R. SCHARROO, ALTIMETRICS Publication Date: 20090120 Publication Time: Unknown Title: OSTM/Jason-2 Products Handbook Geospatial Data Presentation Form: Document Series Information: Series name: CNES : SALP-MU-M-OP-15815-CN EUMETSAT : EUM/OPS-JAS/MAN/08/0041 JPL : OSTM-29-1237 NOAA/NESDIS : Polar Series/OSTM J400 Issue Identification: Issue: 1 rev 3 Publication Information: Publication Place: World Wide Web Publisher: Comprehensive Large Array-data Stewardship System (CLASS) Other Citation Details: This data handbook is hosted through the NOAA CLASS (Comprehensive Large Array-data Stewardship System), an electronic library of NOAA environmental data (http://www.nsof.class.noaa.gov/saa/products/welcome); also archived at the NODC Ocean Archive System under accession number 0043269 at http://www.nodc.noaa.gov/search/prod/ Online Linkage: http://www.nsof.class.noaa.gov/release/data_available/jason/userhandbook.pdf Users Guide: Citation Information: Originator: CENTRE NATIONAL D'ETUDES SPATIALES (CNES) Publication Date: 20081127 Publication Time: Unknown Title: SALP Products Specification - Volume 1: Jason-2 User Products Edition: SALP-ST-M-EA-15704-CN Version 2.3 Geospatial Data Presentation Form: Document Publication Information: Publication Place: World Wide Web Publisher: CNES Other Citation Details: This document is aimed at defining the Jason-2 User Products. Jason data attribute (data) variables are detailed (both short and long names). Online Linkage: http://www.osdpd.noaa.gov/ml/ocean/SALP-ST-M-EA-15704-CN_0203.pdf Users Guide: Citation Information: Originator: ESA (European Space Agency) and CNES; produced by CLS. Authors: V. Rosmorduc (CLS), J. Benveniste (ESA), O. Lauret (CLS), C. Maheu (Akka), M. Milagro (SERCO), N. Picot (CNES) Publication Date: 2009 Publication Time: Unknown Title: Radar Altimetry Tutorial Edition: 2009 Geospatial Data Presentation Form: Document Publication Information: Publication Place: World Wide Web Publisher: ESA (European Space Agency) and CNES; produced by CLS. Other Citation Details: Rosmorduc, V., J. Benveniste, O. Lauret, C. Maheu, M. Milagro, N. Picot, Radar Altimetry Tutorial, J. Benveniste and N. Picot Ed., http://www.altimetry.info, 2009. This Radar Altimetry Tutorial describes applications, examples (data use cases) and techniques, including standard data processing, as well as the various satellite missions that have carried, are carrying or will carry a radar altimeter onboard, plus a range of altimetry products (data, software and documentation). A Basic Radar Altimetry Toolbox is also available. This is a collection of tools and documents designed to facilitate the use of radar altimetry data. It can read most distributed radar altimetry data, from ERS-1 & 2, Topex/Poseidon, Geosat Follow-on, Jason-1 and 2, Envisat to the Cryosat mission, and can perform processing and data editing, extraction of statistics, and visualisation of results. Online Linkage: http://earth.esa.int/brat/index.html Supplemental Information: Satellite altimetry data applications include validation and assimilation into global wave models, high seas hazards monitoring, sea surface height and ocean currents (hurricane intensity forecasts and assimilation into operational ocean models, multi-mission altimetry, fisheries, and marine transport. More information: Near Real Time Altimeter Validation System User Handbook, JPL D-35859. Time Period of Content: Time Period Information: Range of Dates/Times: Beginning Date: 20080620 Ending Date: Unknown Currentness Reference: ground condition Status: Progress: In work Maintenance and Update Frequency: Daily Spatial Domain: Bounding Coordinates: West Bounding Coordinate: -180 East Bounding Coordinate: 180 North Bounding Coordinate: 66 South Bounding Coordinate: -66 Keywords: Theme: Theme Keyword Thesaurus: None Theme Keyword: Quality reports Theme Keyword: Jason-2 Theme Keyword: Ocean Surface Topography Mission (OSTM) Theme Keyword: sea level Theme Keyword: climate change Theme: Theme Keyword Thesaurus: ISO 19115 Topic Category Theme Keyword: climatologyMeteorologyAtmosphere Theme Keyword: oceans Theme Keyword: elevation Theme: Theme Keyword Thesaurus: NASA/GCMD Earth Science Keywords Theme Keyword: Earth Science > Oceans > Coastal Processes > Sea Surface Height Theme Keyword: Earth Science > Oceans > Sea Surface Topography > Sea Surface Height Theme Keyword: Earth Science > Oceans > Ocean Waves > Significant Wave Height Theme Keyword: Earth Science > Oceans > Ocean Winds > Surface Winds Theme Keyword: Earth Science > Oceans > Bathymetry/Seafloor Topography > Bathymetry Platform and Instrument Identification: Mission Name: OSTM > Ocean Surface Topography Mission Platform Full Name: JASON-2 Instrument Full Name: Poseidon-3 Access Constraints: None Use Constraints: None Point of Contact: Contact Information: Contact Organization Primary: Contact Organization: DOC/NOAA/NESDIS/NODC (National Oceanographic Data Center). DOC/NOAA/NESDIS/STAR/LSA (Laboratory for Satellite Altimetry). Contact Person: John Lillilbridge (LSA) or Yongsheng Zhang (NODC) Contact Position: Project Scientist Contact Address: Address Type: Mailing and Physical Address: John Lillilbridge, NOAA/NESDIS/STAR: E/RA31; 5th floor; 1335 East-West Highway. City: Silver Spring State or Province: MD Postal Code: 20910 Country: USA Contact Address: Address Type: Mailing and Physical Address: Yongsheng Zhang, NOAA/NESDIS/NODC E/OC1, SSMC3 4th Floor; 1315 East-West Highway. City: Silver Spring State or Province: MD Postal Code: 20910 Country: USA Contact Voice Telephone: 301-713-2857 x121 (John Lillilbridge) Contact Voice Telephone: (301) 713-3272 x126 (Yongsheng Zhang) Contact Facsimile Telephone: 301-713-3136 (John Lillilbridge) Contact Facsimile Telephone: (301) 713-3302 (Yongsheng Zhang) Contact Electronic Mail Address: John.Lillibridge@noaa.gov (John Lillilbridge) Contact Electronic Mail Address: Yongsheng.Zhang@noaa.gov (Yongsheng Zhang) Hours of Service: 9:00-5:00 EST Contact Instructions: Phone/FAX/E-mail/letter during regular business hours Data Set Credit: OSTM/Jason-2 is a collaboration between NASA; the National Oceanic and Atmospheric Administration (NOAA); CNES; and the European Organisation for the Exploitation of Meteorological Satellites (EUMETSAT). CNES is providing the spacecraft, NASA and CNES are jointly providing the payload instruments and NASA's Launch Services Program at the Kennedy Space Center is responsible for Delta II launch management and countdown operations. After completing the on-orbit commissioning of the spacecraft, CNES will hand over its operation and control to NOAA. NOAA and EUMETSAT will generate the near-real-time products and distribute them to users. NASA's Jet Propulsion Laboratory, Pasadena, Calif., manages the mission for NASA's Science Mission Directorate in Washington. Security Information: Security Classification System: not applicable Security Classification: Unclassified Security Handling Description: not applicable Native Data Set Environment: Acrobat Portable Document Format (Adobe Systems Incorporated) Data Quality Information: Attribute Accuracy: Attribute Accuracy Report: not applicable Logical Consistency Report: For each file sent, the Archive performs file validation of the following: file name, file size, and file checksum. CLASS currently performs file name validation. CLASS performs checksum algorithm and routines for additional validation in accordance with the NOAA Environmental Satellite Processing Center (ESPC) to the CLASS Interface Control Document (ICD). Completeness Report: The planned archive schedule is expected to begin shortly after launch, and continue through the life of the mission. Information about updates and edits to Jason-2 data is available through CLASS at http://www.class.ncdc.noaa.gov/notification/news.htm#5 Lineage: Source Information: Source Citation: Citation Information: Originator: DOC/NOAA/NESDIS/OSDPD/ESPC > Environmental Satellite Processing Center, Office of Satellite Data Processing and Distribution, NESDIS, NOAA, U.S. Department of Commerce Originator: DOC/NOAA/NESDIS/SOCD/LSA > Laboratory for Satellite Altimetry, NESDIS, NOAA, U.S. Department of Commerce Originator: NASA/JPL > Jet Propulsion Laboratory origin_cntinfo: Contact Information: Contact Organization Primary: Contact Organization: DOC/NOAA/NESDIS/OSDPD > Office of Satellite Data Processing and Distribution, NESDIS, NOAA, U.S. Department of Commerce Contact Address: Address Type: Mailing and Physical Address: NOAA NESDIS OSDPD E/SP, RM 1069, FB4 5200 Auth Road City: Suitland State or Province: MD Postal Code: 20746-4304 Country: USA Contact Voice Telephone: 301-817-4435 Contact Facsimile Telephone: 301-457-5184 Contact Electronic Mail Address: nesdis.osdpd.web.admins@noaa.gov Publication Date: 20081215 Publication Time: Unknown Title: OSTM/Jason-2: QA Reports Geospatial Data Presentation Form: data files Publication Information: Publication Place: Silver Spring, MD Publisher: NOAA National Oceanographic Data Center publish_cntinfo: Contact Information: Contact Organization Primary: Contact Organization: DOC/NOAA/NESDIS/NODC > National Oceanographic Data Center, NESDIS, NOAA, U.S. Department of Commerce; DOC/NOAA/CLASS > Comprehensive Large Array-data Stewardship System, NOAA, U.S. Department of Commerce Contact Address: Address Type: Mailing and Physical Address: NOAA/NESDIS/NODC E/OC1, SSMC3 4th Floor; 1315 East-West Highway City: Silver Spring State or Province: MD Postal Code: 20910-3282 Country: USA Contact Address: Address Type: Mailing and Physical Address: CLASS, 151 Patton Avenue City: Asheville State or Province: NC Postal Code: 28801-5001 Country: USA Contact Voice Telephone: (301) 713-3277 (NODC Customer Service) Contact Voice Telephone: (828) 271-4850 x3183 (CLASS) Contact Facsimile Telephone: (301) 713-3302 (NODC Customer Service) Contact Facsimile Telephone: (828) 271-4328 (CLASS) Contact Electronic Mail Address: NODC.Services@noaa.gov (NODC Customer Service) Contact Electronic Mail Address: Class.Help@noaa.gov (CLASS help desk) Hours of Service: 9:00 - 5:00 EST Contact Instructions: Phone/E-mail/letter or access through organization web sites www.nodc.noaa.gov and www.class.ncdc.noaa.gov/saa/products/welcome Other Citation Details: This accession contains the descriptions for the OSTM/Jason-2 Near Real-Time Altimetry Validation System Quality Reports, which are served through the NOAA/NESDIS Comprehensive Large Array-data Stewardship System (CLASS): http://www.class.noaa.gov. Other data/products associated with OSTM/Jason-2 are also provided through CLASS. They are: Level-2 Geophysical Data Records(GDRs), ancillary and auxiliary data files used to generate Level-2 products, orbit information of JASON-2 satellite and telemetry data. The descriptions of these data products can be accessed in other accessions at NODC. Submitted by: Lillibridge, John Online Linkage: http://www.nodc.noaa.gov/cgi-bin/search/prod/accessionsView.pl/details/44984 CI Online Resource: Linkage: http://www.class.noaa.gov/nsaa/products/search?sub_id=0&datatype_family=J2-QA Name: OSTM/Jason-2 NRTAVS QA Reports Description: Download options for OSTM/Jason-2 NRTAVS QA Reports archived and distributed at CLASS. Function: download CI Online Resource: Linkage: http://www.class.noaa.gov/nsaa/products/search?sub_id=0&datatype_family=J2-QA Name: OSTM/Jason-2 NRTAVS QA Reports at CLASS Description: Information about OSTM/Jason-2 NRTAVS QA Reports at CLASS. Function: information CI Online Resource: Linkage: http://www.class.noaa.gov/nsaa/products/search?sub_id=0&datatype_family=J2-QA Name: OSTM/Jason-2 NRTAVS QA Reports at CLASS Description: Search OSTM/Jason-2 NRTAVS QA Reports at CLASS. Function: search CI Online Resource: Linkage: http://www.nodc.noaa.gov/cgi-bin/search/prod/accessionsView.pl/details/44984 Name: OSTM/Jason-2 NRTAVS QA Reports at NODC Description: Information about OSTM/Jason-2 NRTAVS QA Reports at NODC. Function: information CI Online Resource: Linkage: http://www.nodc.noaa.gov/cgi-bin/search/prod/accessionsView.pl/details/44984 Name: OSTM/Jason-2 NRTAVS QA Reports at NODC Description: Information about OSTM/Jason-2 NRTAVS QA Reports at NODC. Function: download Type of Source Media: digital files Source Time Period of Content: Time Period Information: Range of Dates/Times: Beginning Date: 20080620 Beginning Time: Unknown Ending Date: Unknown Ending Time: Unknown Source Currentness Reference: publication date Source Citation Abbreviation: NOAA Source Contribution: OSTM/Jason-2: NRTAVS QA Reports (J2-QA) data family being provided by the Producer. Process Step: Process Description: The planned archive schedule is expected to begin shortly after launch, and continue through the life of the mission. Source Used Citation Abbreviation: J2-QA Process Date: Not complete Process Contact: Contact Information: Contact Person Primary: Contact Person: John Lillibridge Contact Organization: NOAA Laboratory for Satellite Altimetry Contact Position: Project scientist Contact Address: Address Type: Mailing and Physical Address: 1335 East-West Hwy., SSMC1, E/RA31, Room 5344 City: Silver Spring State or Province: MD Postal Code: 20910 Country: USA Contact Voice Telephone: 301-713-2857 x121 Contact Facsimile Telephone: 301-713-3136 Contact Electronic Mail Address: john.lillibridge@noaa.gov Hours of Service: 9-5PM, EST Contact Instructions: Phone/E-mail/letter Cloud Cover: Unknown Spatial Data Organization Information: Indirect Spatial Reference: Jason-2 was placed into the same N-S orbit around the Earth as Jason-1, at an altitude of 1,336 kilometers, inclined 66 degrees, to provide virtually complete coverage of ice-free oceans. Direct Spatial Reference Method: Point Point and Vector Object Information: SDTS Terms Description: SDTS Point and Vector Object Type: Point Entity and Attribute Information: Overview Description: Entity and Attribute Overview: Quality Reports from the Near Real-Time Altimetry Validation System (NRTAVS). Reports are daily and cover the previous 10-day period. Entity and Attribute Detail Citation: Near Real Time Altimeter Validation System User Handbook, JPL D-35859, and, OSTM/Jason-2 Products Handbook, J.P. DUMONT, CLS; V. ROSMORDUC, CLS; N. PICOT, CNES; S. DESAI, NASA/JPL; H. BONEKAMP, EUMETSAT; J. FIGA, EUMETSAT; J. LILLIBRIDGE, NOAA; R. SCHARROO, ALTIMETRICS, August 3, 2009, Issue 1 rev4, http://www.class.ncdc.noaa.gov/release/data_available/jason/userhandbook.pdf Distribution Information: Distributor: Contact Information: Contact Organization Primary: Contact Organization: DOC/NOAA/NESDIS/NODC > National Oceanographic Data Center, NESDIS, NOAA, U.S. Department of Commerce; DOC/NOAA/CLASS > Comprehensive Large Array-data Stewardship System, NOAA, U.S. Department of Commerce Contact Person: NODC User Services (Andrew Allegra or Kelly Logan) Contact Address: Address Type: Mailing and Physical Address: NODC User Services, NOAA/NESDIS/NODC E/OC1, SSMC3 4th Floor; 1315 East-West Highway City: Silver Spring State or Province: MD Postal Code: 20910-3282 Country: USA Contact Address: Address Type: Mailing and Physical Address: NOAA Comprehensive Large Array-data Stewardship System (CLASS), 151 Patton Avenue City: Asheville State or Province: NC Postal Code: 28801-5001 Country: USA Contact Voice Telephone: (301) 713-3277 (NODC User Service) Contact Voice Telephone: (828) 271-4850 x3183 (CLASS) Contact Facsimile Telephone: (301) 713-3302 (NODC User Service) Contact Facsimile Telephone: (828) 271-4328 (CLASS) Contact Electronic Mail Address: NODC.Services@noaa.gov (NODC User Service) Contact Electronic Mail Address: Class.Help@noaa.gov (CLASS help desk) Hours of Service: 9:00 - 5:00 EST Contact Instructions: Phone/E-mail/Letter Resource Description: These data are archived at the NODC under accession number 0044984. Data is distributed through CLASS (www.class.noaa.gov). Distribution Liability: Disclaimer - While every effort has been made to ensure that these data are accurate and reliable within the limits of the current state of the art, NOAA cannot assume liability for any damages caused by any errors or omissions in the data, nor as a result of the failure of the data to function on a particular system. NOAA makes no warranty, expressed or implied, nor does the fact of distribution constitute such a warranty. Standard Order Process: Resource Description: These data are archived at the NODC under accession number 0044984. Data is distributed through CLASS (www.class.noaa.gov). Digital Form: Digital Transfer Information: Format Name: PDF Format Version Date: 20080620 Format Specification: Acrobat Portable Document Format (Adobe Systems Incorporated) Format Information Content: Near Real-Time Altimetry Validation System (NRTAVS) QA reports File Decompression Technique: not applicable Transfer Size: 4200 Digital Transfer Option: Online Option: Computer Contact Information: Network Address: Network Resource Name: http://www.class.noaa.gov/nsaa/products/search?sub_id=0&datatype_family=J2-QA Network Resource Name: http://www.nodc.noaa.gov/cgi-bin/search/prod/accessionsView.pl/details/44984 CI Online Resource: Linkage: http://www.class.noaa.gov/nsaa/products/search?sub_id=0&datatype_family=J2-QA Name: OSTM/Jason-2 NRTAVS QA Reports Description: Download options for OSTM/Jason-2 NRTAVS QA Reports archived and distributed at CLASS. Function: download Access Instructions: CLASS provides data free of charge. All users can search the CLASS catalog and view search results through CLASS's World Wide Web (WWW) site. Users who wish to order data are required to register with their names and email addresses. CLASS distributes data to those users via FTP services. The option to order data on physical media will occur at the order checkout stage, from which you will then proceed to another NOAA site to provide shipping and billing addresses and credit card information. Contact the CLASS Help Desk (info@class.noaa.gov) for instructions for payment by other means. Online Computer and Operating System: PC, Mac, Unix, Linux; FTP capability, standard Internet browser. Fees: Electronic download (FTP) of the data is free. There is a fee for copies of data on physical media. Optical disks are $25.00 per unit and magnetic tape is $100 per unit. Price does not include additional service and handling costs. Ordering Instructions: CLASS provides data free of charge. All users can search the CLASS catalog and view search results through CLASS's World Wide Web (WWW) site. Users who wish to order data are required to register with their names and email addresses. CLASS distributes data to those users via FTP services. The option to order data on physical media will occur at the order checkout stage, from which you will then proceed to another NOAA site to provide shipping and billing addresses and credit card information. Contact the CLASS Help Desk (info@class.noaa.gov) for instructions for payment by other means. Turnaround: Delivery of physical media occurs within 1 to 2 weeks, but may take longer for large orders. By Internet, usually within 24 hours. Custom Order Process: Contact the NODC User Services group or CLASS support at www.nsof.class.noaa.gov/release/index.htm Technical Prerequisites: Ability to read .pdf files; knowledge of satellite altimetry data. Available Time Period: Time Period Information: Range of Dates/Times: Beginning Date: 200807 Ending Date: Unknown Metadata Reference Information: Metadata Date: 20090824 Metadata Review Date: 20090819 Metadata Future Review Date: 20091231 Metadata Contact: Contact Information: Contact Organization Primary: Contact Organization: NOAA National Oceanographic Data Center Contact Person: Yongsheng Zhang and Sheri Phillips Contact Address: Address Type: Mailing and Physical Address: NOAA National Oceanographic Data Center E/OC1 SSMC3, 4th floor, Room 4701 1315 East-West Highway City: Silver Spring State or Province: MD Postal Code: 20910 Country: USA Contact Voice Telephone: 301-713-3272 x126 Contact Facsimile Telephone: 301-713-3302 Contact Electronic Mail Address: yongsheng.zhang@noaa.gov Hours of Service: 8:00-5:00 PM, EST Contact Instructions: Phone, FAX, E-mail, Letter Metadata Standard Name: Content Standard for Digital Geospatial Metadata: Extensions for Remote Sensing Metadata Metadata Standard Version: FGDC-STD-012-2002 Metadata Time Convention: local time Metadata Access Constraints: none Metadata Use Constraints: none Metadata Security Information: Metadata Security Classification System: not applicable Metadata Security Classification: Unclassified Metadata Security Handling Description: not applicable Metadata Extensions: Online Linkage: http://www.ngdc.noaa.gov/metadata/extensions/local_extensions.html Profile Name: NGDC Extensions to FGDC Metadata