USAP-DC

[{"dataset_id": "602073", "west": 95.12, "east": 123.67, "south": -66.82, "north": -63.89, "gid": 1503, "geometry": "0101000020E6100000E27A14AE47595B401E85EB51B85650C0", "cross_dateline": false, "bounds_geometry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}]

{"@context": "https://schema.org/", "@type": "Dataset", "@id": "https://www.usap-dc.org/view/dataset/602073", "additionalType": ["geolink:Dataset", "vivo:Dataset"], "name": "Airborne gravity and GNSS data from East Antarctica (2024), Level 0, Level 1", "description": "This dataset contains raw (Level 0) and processed (Level 1) airborne gravity data acquired during the 2023-2024 International Collaborative Exploration of the Cryosphere by Airborne Profiling (ICECAP) field campaign led by the Australian Antarctic Division. Gravity measurements were collected using a GT-2A three-axis stabilized gravimeter, with aircraft position and timing information provided by a Javad DeltaQS-G3D GNSS receiver. The Level 0 files are the raw source records from which higher-level, corrected gravity products may be reproduced.", "citation": "Greenbaum, J., Blankenship, D. D., Conger, B., Eagles, G., Jong, L., Pelle, T., et al. (2026) \"Airborne gravity and GNSS data from East Antarctica (2024), Level 0, Level 1\" U.S. Antarctic Program (USAP) Data Center. doi: https://doi.org/None.", "datePublished": "2026-07-15", "keywords": ["Airborne Gravity", "Antarctica", "Antarctica", "Cryosphere", "East Antarctica", "GPS"], "creator": [{"@type": "Person", "additionalType": "geolink:Person", "name": "Blankenship, Donald D.", "email": "blank@ig.utexas.edu", "affiliation": {"@type": "Organization", "name": "4412 Spicewood Springs Rd. #600"}}, {"@type": "Person", "additionalType": "geolink:Person", "name": "Conger, Briar", "email": null, "affiliation": {"@type": "Organization", "name": null}}, {"@type": "Person", "additionalType": "geolink:Person", "name": "Eagles, Graeme", "email": null, "affiliation": {"@type": "Organization", "name": null}}, {"@type": "Person", "additionalType": "geolink:Person", "name": "Greenbaum, Jamin", "email": "jsgreenbaum@ucsd.edu", "affiliation": {"@type": "Organization", "name": null}}, {"@type": "Person", "additionalType": "geolink:Person", "name": "Greenbaum, Jamin Stevens", "email": "", "affiliation": {"@type": "Organization", "name": null}}, {"@type": "Person", "additionalType": "geolink:Person", "name": "Jong, Lenneke", "email": null, "affiliation": {"@type": "Organization", "name": null}}, {"@type": "Person", "additionalType": "geolink:Person", "name": "Pelle, Tyler", "email": null, "affiliation": {"@type": "Organization", "name": null}}, {"@type": "Person", "additionalType": "geolink:Person", "name": "Richter, Thomas", "email": null, "affiliation": {"@type": "Organization", "name": null}}, {"@type": "Person", "additionalType": "geolink:Person", "name": "Roberts, Jason", "email": null, "affiliation": {"@type": "Organization", "name": null}}, {"@type": "Person", "additionalType": "geolink:Person", "name": "Young, Duncan", "email": "duncan@ig.utexas.edu", "affiliation": {"@type": "Organization", "name": null}}], "distribution": [{"@type": "DataDownload", "additionalType": "http://www.w3.org/ns/dcat#DataCatalog", "encodingFormat": "text/xml", "name": "ISO Metadata Document", "url": "https://www.usap-dc.org/metadata/isoxml/602073iso.xml", "contentUrl": "/dataset/filename"}, {"@type": "DataDownload", "@id": "https://www.usap-dc.org/view/dataset/602073", "additionalType": "dcat:distribution", "url": "https://www.usap-dc.org/view/dataset/602073", "contentUrl": "/dataset/filename", "encodingFormat": "text/html"}, {"@type": "DataDownload", "@id": "https://www.usap-dc.org/view/dataset/602073", "additionalType": "dcat:distribution", "url": "https://www.usap-dc.org/view/dataset/602073", "contentUrl": "/dataset/filename", "encodingFormat": "text/html"}], "identifier": {"@type": "PropertyValue", "url": "https://www.usap-dc.org/view/dataset/602073", "value": "https://www.usap-dc.org/view/dataset/602073"}, "contributor": [{"@type": "Role", "roleName": "credit", "description": "funderName:NSF:GEO:OPP:Antarctic Glaciology awardNumber:2114454 awardTitle:RAPID: International Collaborative Airborne Sensor Deployments near Antarctic Ice Shelves"}], "license": [{"@type": "CreativeWork", "URL": "https://creativecommons.org/licenses/by/4.0/", "name": "MD_Constraints", "description": "useLimitation: Creative Commons Attribution Only v4.0 Generic [CC BY 4.0]."}, {"@type": "CreativeWork", "name": "MD_LegalConstraints", "description": "accessConstraints: license. otherConstraints: Creative Commons Attribution Only v4.0 Generic [CC BY 4.0]."}, {"@type": "CreativeWork", "name": "MD_SecurityConstraints", "description": "classification: "}], "publisher": {"@type": "Organization", "name": "U.S. Antarctic Program (USAP) Data Center"}, "spatialCoverage": [{"@type": "Place", "geo": {"@type": "GeoShape", "box": "-66.82, 95.12, -63.89, 123.67"}}]}

Airborne gravity and GNSS data from East Antarctica (2024), Level 0, Level 1 Cite as Greenbaum, J., Blankenship, D. D., Conger, B., Eagles, G., Jong, L., Pelle, T., et al. (2026) "Airborne gravity and GNSS data from East Antarctica (2024), Level 0, Level 1" U.S. Antarctic Program (USAP) Data Center. doi: https://doi.org/None. Abstract This dataset contains raw (Level 0) and processed (Level 1) airborne gravity data acquired during the 2023-2024 International Collaborative Exploration of the Cryosphere by Airborne Profiling (ICECAP) field campaign led by the Australian Antarctic Division. Gravity measurements were collected using a GT-2A three-axis stabilized gravimeter, with aircraft position and timing information provided by a Javad DeltaQS-G3D GNSS receiver. The Level 0 files are the raw source records from which higher-level, corrected gravity products may be reproduced. Creator(s): Greenbaum, Jamin; Conger, Briar; Richter, Thomas; Pelle, Tyler; Jong, Lenneke; Eagles, Graeme; Young, Duncan; Blankenship, Donald D.; Roberts, Jason Date Created: 2026-06-24 Repository: USAP-DC (current) License: Creative Commons Attribution Only v4.0 Generic [CC BY 4.0] Spatial Extent(s) West: 95.12, East: 123.67, South: -66.82, North: -63.89 Temporal Extent(s) Start: 2024-01-07 - End: 2024-02-01 Award(s) NSF 2114454 Version: 2 Related Project(s) RAPID: International Collaborative Airborne Sensor Deployments near Antarctic Ice Shelves Keywords Airborne Gravity Antarctica Antarctica Cryosphere East Antarctica GPS