IGBTH3IceBridge Sander AIRGrav L3 BathymetryTinto, K., R. E. Bell, and J. R. Cochran.IceBridge Sander AIRGrav L3 Bathymetry2011-12-21Boulder, Colorado USANASA NSIDC DAAC: NASA National Snow and Ice Data Center Distributed Active Archive Center1false10.5067/B9DRKO62I5Q9https://doi.org/10.5067/B9DRKO62I5Q9IGBTH3InvestigatorKirsteenTintotinto@ldeo.columbia.edu108E 108E Oceanography 61 Route 9W - PO Box 1000PalisadesNew York10964-8000USAInvestigatorRobinE.Bellrobinb@ldeo.columbia.edu1-845-365 88271-845-365 817961 Route 9WPalisadesNY10964USAInvestigatorJamesR.Cochranjrc@ldeo.columbia.edu61 Route 9WPalisadesNY10964USATechnical ContactNSIDCUser Servicesnsidc@nsidc.org1-303-492-61991-303-492-2468CIRES, 449 UCBUniversity of ColoradoBoulderCO80309-0449USAEARTH SCIENCEOCEANSBATHYMETRY/SEAFLOOR TOPOGRAPHYBATHYMETRY Geoscientific InformationElevationIB Gravimeter-projectIceBridgeIceBridge-projectAIRGravSander/LDEO Airborne Inertially Referenced GravimeterGRAVIMETERSAIRCRAFTDC-8Douglas DC-8P-3BLockheed P-3B Orion2009-10-012009-11-30complete-90-53-180180CONTINENTANTARCTICAVariesVariesVariesOIBOperation Ice BridgeThese data are freely, openly, and fully accessible, provided that you are logged into your NASA Earthdata profile (https://urs.earthdata.nasa.gov/).These data are freely, openly, and fully available to use without restrictions, provided that you cite the data according to the recommended citation at https://nsidc.org/about/use_copyright.html. For more information on the NASA EOSDIS Data Use Policy, see https://earthdata.nasa.gov/earth-observation-data/data-use-policy.EnglishCOLUMBIA/LDEONASA NSIDC DAACNASA National Snow and Ice Data Center Distributed Active Archive Centerhttps://nsidc.org/daacData Center ContactNSIDCUser Servicesnsidc@nsidc.org1-303-492-6199National Snow and Ice Data CenterCIRES, 449 UCBUniversity of ColoradoBoulderCO80309-0449USAHTTPSASCIIAllen, Chris. 2009, updated current year. IceBridge MCoRDS L2 Ice Thickness. Boulder, Colorado USA: NASA Distributed Active Archive Center at the National Snow and Ice Data Center. Digital media. http://nsidc.org/data/irmcr2.html.
Cochran, J. R., S. S. Jacobs, K. J. Tinto, and R. E. Bell. 2014. Bathymetric and Oceanic Controls on Abbot Ice Shelf Thickness and Stability, The Cryosphere, 8:877-889. doi:10.5194/tc-8-877-2014.
Cochran, J. R. and R. E. Bell. 2012. Inversion of IceBridge Gravity Data for Continental Shelf Bathymetry Beneath the Larsen Ice Shelf. Journal of Glaciology, 58(209):540-552(13).
Gomez-Ortiz, D. and B. Agarwal. 2005. 3DINVER.M: A MATLAB Program to Invert the Gravity Anomaly Over a 3D Horizontal Density Interface by Parker-Oldenburg's Algorithm, Computers & Geosciences, 31(4): 513-520. doi:10.1016/jcageo.2004.1011.1004.
Krabill, William B. 2010, updated current year. IceBridge ATM L2 Icessn Elevation, Slope, and Roughness. Boulder, Colorado USA: NASA Distributed Active Archive Center at the National Snow and Ice Data Center. Digital media. http://nsidc.org/data/ilatm2.html.
Oldenburg, D. W. 1974. The Inversion and Interpretation of Gravity Anomalies, Geophysics, 39: 536-536.
Sander, S., M. Argyle, S. Elieff, S. Ferguson, V. Lavoie, and L. Sander. 2004. The AIRGrav Airborne Gravity System, in Airborne Gravity 2004 - Australian Society of Exploration Geophysicists Workshop, edited by R. Lane, pp. 49-53, Geoscience Australia, http://www.ga.gov.au/image_cache/GA16642.pdf.
Studinger, M., R. E. Bell, and N. Frearson. 2008. Comparison of AIRGrav and GT-1A Airborne Gravimeters for Research Applications, Geophysics, 73: 151-161.
Talwani, Manik, J. Lamar Worzel, and Mark Landisman. 1959. Rapid Gravity Computations for Two-dimensional Bodies with Application to the Mendocino Submarine Fracture Zone, Journal of Geophysical Research, 64(1):49-59.
Tinto, K. J., and R. E. Bell. 2011. Progressive Unpinning of Thwaites Glacier from Newly Identified Offshore Ridge: Constraints from Aerogravity, Geophysical Research Letters, 38: L20503. doi:10.1029/2011GL049026.This data set contains bathymetry of Antarctic ice shelves based on measurements from the Sander Geophysics Airborne Inertially Referenced Gravimeter (AIRGrav) system. The data were collected as part of Operation IceBridge funded aircraft survey campaigns.VIEW RELATED INFORMATIONhttps://doi.org/10.5067/B9DRKO62I5Q9DocumentationGET DATAhttps://daacdata.apps.nsidc.org/pub/DATASETS/ICEBRIDGE/IGBTH3_AIRGravBathymetry_v01/ HTTPSVIEW RELATED INFORMATIONhttp://nsidc.org/data/icebridge/index.htmlIceBridge Product Web SitePROJECT HOME PAGEhttp://www.ldeo.columbia.edu/res/pi/icebridge/Gravity.htmLamont-Doherty Earth Observatory Gravity Web pagePROJECT HOME PAGEhttp://www.nasa.gov/mission_pages/icebridge/index.htmlNASA IceBridge MissionCEOS IDN DIFVERSION 9.92011-12-212024-02-26NSIDCVersion SummaryInitial releaseNSIDCMinor VersionNSIDCCurrent Version1NSIDCSpatial Reference SystemsEPSG:3031WGS 84 / Antarctic Polar StereographicNSIDCLevel of ServiceStandardNSIDCFull Dataset CitationTinto, K., R. E. Bell, and J. R. Cochran. 2011. <i>IceBridge Sander AIRGrav L3 Bathymetry.</i> [indicate subset used]. Boulder, Colorado USA: NASA National Snow and Ice Data Center Distributed Active Archive Center. <a href="https://doi.org/10.5067/B9DRKO62I5Q9">https://doi.org/10.5067/B9DRKO62I5Q9</a>. [Date Accessed].NSIDCRetiredfalseNSIDCRelated Servicesapplication/vnd.nasa.cmr.umm+jsonfalseamy.steikermmt_service_12717S1977897447-NSIDCV0NSIDCV05service2022-06-14T16:33:23.589Zhttps://daacdata.apps.nsidc.org/NSIDCV0_DAAC_Data_HTTPS_File_SystemNOT PROVIDED1HTTPS File SystemQuickly download a few files using a web browser, or access the data through a command-line utility such as WGET.https://nsidc.org/support/how/how-do-i-programmatically-request-data-servicesVIEW RELATED INFORMATIONProgrammatic Data Access GuidePublicationURLUSER SERVICESNSIDC DAAC User ServicesEmailnsidc@nsidc.orgDATA ACCESS/RETRIEVALDATA MANAGEMENT/DATA HANDLINGEARTH SCIENCE SERVICESThis is the most current release of this service.DEVELOPERORIGINATORPUBLISHERSERVICE PROVIDERNASA National Snow and Ice Data Center Distributed Active Archive CenterNASA NSIDC DAACNASA Distributed Active Archive Center (DAAC) at NSIDChttps://nsidc.org/daacNSIDC DAAC Home Pagehttps://cdn.earthdata.nasa.gov/umm/service/v1.4UMM-S1.4https://daacdata.apps.nsidc.org/pub/DATASETS/ICEBRIDGE/IGBTH3_AIRGravBathymetry_v01/