{"dp_type": "Dataset", "free_text": "Unmanned Aircraft"}
[{"awards": "1341606 Stammerjohn, Sharon", "bounds_geometry": ["POLYGON((-180 -71.088,-179.7593 -71.088,-179.5186 -71.088,-179.2779 -71.088,-179.0372 -71.088,-178.7965 -71.088,-178.5558 -71.088,-178.3151 -71.088,-178.0744 -71.088,-177.8337 -71.088,-177.593 -71.088,-177.593 -71.5318,-177.593 -71.9756,-177.593 -72.4194,-177.593 -72.8632,-177.593 -73.307,-177.593 -73.7508,-177.593 -74.1946,-177.593 -74.6384,-177.593 -75.0822,-177.593 -75.526,-177.8337 -75.526,-178.0744 -75.526,-178.3151 -75.526,-178.5558 -75.526,-178.7965 -75.526,-179.0372 -75.526,-179.2779 -75.526,-179.5186 -75.526,-179.7593 -75.526,180 -75.526,179.1926 -75.526,178.3852 -75.526,177.5778 -75.526,176.7704 -75.526,175.963 -75.526,175.1556 -75.526,174.3482 -75.526,173.5408 -75.526,172.7334 -75.526,171.926 -75.526,171.926 -75.0822,171.926 -74.6384,171.926 -74.1946,171.926 -73.7508,171.926 -73.307,171.926 -72.8632,171.926 -72.4194,171.926 -71.9756,171.926 -71.5318,171.926 -71.088,172.7334 -71.088,173.5408 -71.088,174.3482 -71.088,175.1556 -71.088,175.963 -71.088,176.7704 -71.088,177.5778 -71.088,178.3852 -71.088,179.1926 -71.088,-180 -71.088))"], "date_created": "Wed, 10 Jul 2019 00:00:00 GMT", "description": "Atmospheric boundary layer temperature, humidity, pressure, and wind profile data collected with the Small Unmanned Meteorological Observer (SUMO) unmanned aerial system (UAS) during the NBP1704 PIPERS cruise.\r\n", "east": -177.593, "geometry": ["POINT(177.1665 -73.307)"], "keywords": "Air Temperature; Antarctica; Atmosphere; Meteorology; NBP1704; PIPERS; R/v Nathaniel B. Palmer; Southern Ocean; Temperature Profiles; UAV; Unmanned Aircraft", "locations": "Southern Ocean; Antarctica", "north": -71.088, "nsf_funding_programs": "Antarctic Instrumentation and Support", "persons": "Cassano, John", "project_titles": "Collaborative Research: Seasonal Sea Ice Production in the Ross Sea, Antarctica", "projects": [{"proj_uid": "p0010032", "repository": "USAP-DC", "title": "Collaborative Research: Seasonal Sea Ice Production in the Ross Sea, Antarctica"}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": null, "south": -75.526, "title": "SUMO unmanned aerial system (UAS) atmospheric data", "uid": "601191", "west": 171.926}, {"awards": "1043657 Cassano, John", "bounds_geometry": ["POLYGON((163 -74.5,163.9 -74.5,164.8 -74.5,165.7 -74.5,166.6 -74.5,167.5 -74.5,168.4 -74.5,169.3 -74.5,170.2 -74.5,171.1 -74.5,172 -74.5,172 -74.9,172 -75.3,172 -75.7,172 -76.1,172 -76.5,172 -76.9,172 -77.3,172 -77.7,172 -78.1,172 -78.5,171.1 -78.5,170.2 -78.5,169.3 -78.5,168.4 -78.5,167.5 -78.5,166.6 -78.5,165.7 -78.5,164.8 -78.5,163.9 -78.5,163 -78.5,163 -78.1,163 -77.7,163 -77.3,163 -76.9,163 -76.5,163 -76.1,163 -75.7,163 -75.3,163 -74.9,163 -74.5))"], "date_created": "Thu, 01 Jan 2015 00:00:00 GMT", "description": "Antarctic coastal polynas are, at the same time, sea-ice free sites and \u0027sea-ice factories\u0027. They are open water surface locations where water mass transformation and densification occurs, and where atmospheric exchanges with the deep ocean circulation are established. Various models of the formation and persistence of these productive and diverse ocean ecosystems are hampered by the relative lack of in situ meteorological and physical oceanographic observations, especially during the inhospitable conditions of their formation and activity during the polar night.\n\nCharacterization of the lower atmosphere properties, air-sea surface heat fluxes and corresponding ocean hydrographic profiles of Antarctic polynyas, especially during strong wind events, is sought for a more detailed understanding of the role of polynyas in the production of latent-heat type sea ice and the formation, through sea ice brine rejection, of dense ocean bottom waters.\n\nA key technological innovation in this work continues to be the use of instrumented unmanned aircraft systems (UAS), to enable the persistent and safe observation of the interaction of light and strong katabatic wind fields, and mesocale cyclones in the Terra Nova Bay (Victoria Land, Antarctica) polynya waters during late winter and early summer time frames.\n", "east": 172.0, "geometry": ["POINT(167.5 -76.5)"], "keywords": "Antarctica; Atmosphere; Meteorology; Navigation; Oceans; Southern Ocean; Unmanned Aircraft", "locations": "Southern Ocean; Antarctica", "north": -74.5, "nsf_funding_programs": null, "persons": "Cassano, John; Palo, Scott", "project_titles": "Collaborative Research: Ocean-Ice-Atmosphere Interactions in the Terra Nova Bay Polynya, Antarctica", "projects": [{"proj_uid": "p0000417", "repository": "USAP-DC", "title": "Collaborative Research: Ocean-Ice-Atmosphere Interactions in the Terra Nova Bay Polynya, Antarctica"}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": null, "south": -78.5, "title": "Ocean-Ice-Atmosphere Interactions in the Terra Nova Bay Polynya, Antarctica", "uid": "600125", "west": 163.0}]
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| Dataset Title/Abstract/Map | NSF Award(s) | Date Created | PIs / Scientists | Project Links | Abstract | Bounds Geometry | Geometry | Selected | Visible |
|---|---|---|---|---|---|---|---|---|---|
|
SUMO unmanned aerial system (UAS) atmospheric data
|
1341606 |
2019-07-10 | Cassano, John |
Collaborative Research: Seasonal Sea Ice Production in the Ross Sea, Antarctica |
Atmospheric boundary layer temperature, humidity, pressure, and wind profile data collected with the Small Unmanned Meteorological Observer (SUMO) unmanned aerial system (UAS) during the NBP1704 PIPERS cruise. | ["POLYGON((-180 -71.088,-179.7593 -71.088,-179.5186 -71.088,-179.2779 -71.088,-179.0372 -71.088,-178.7965 -71.088,-178.5558 -71.088,-178.3151 -71.088,-178.0744 -71.088,-177.8337 -71.088,-177.593 -71.088,-177.593 -71.5318,-177.593 -71.9756,-177.593 -72.4194,-177.593 -72.8632,-177.593 -73.307,-177.593 -73.7508,-177.593 -74.1946,-177.593 -74.6384,-177.593 -75.0822,-177.593 -75.526,-177.8337 -75.526,-178.0744 -75.526,-178.3151 -75.526,-178.5558 -75.526,-178.7965 -75.526,-179.0372 -75.526,-179.2779 -75.526,-179.5186 -75.526,-179.7593 -75.526,180 -75.526,179.1926 -75.526,178.3852 -75.526,177.5778 -75.526,176.7704 -75.526,175.963 -75.526,175.1556 -75.526,174.3482 -75.526,173.5408 -75.526,172.7334 -75.526,171.926 -75.526,171.926 -75.0822,171.926 -74.6384,171.926 -74.1946,171.926 -73.7508,171.926 -73.307,171.926 -72.8632,171.926 -72.4194,171.926 -71.9756,171.926 -71.5318,171.926 -71.088,172.7334 -71.088,173.5408 -71.088,174.3482 -71.088,175.1556 -71.088,175.963 -71.088,176.7704 -71.088,177.5778 -71.088,178.3852 -71.088,179.1926 -71.088,-180 -71.088))"] | ["POINT(177.1665 -73.307)"] | false | false |
|
Ocean-Ice-Atmosphere Interactions in the Terra Nova Bay Polynya, Antarctica
|
1043657 |
2015-01-01 | Cassano, John; Palo, Scott |
Collaborative Research: Ocean-Ice-Atmosphere Interactions in the Terra Nova Bay Polynya, Antarctica |
Antarctic coastal polynas are, at the same time, sea-ice free sites and 'sea-ice factories'. They are open water surface locations where water mass transformation and densification occurs, and where atmospheric exchanges with the deep ocean circulation are established. Various models of the formation and persistence of these productive and diverse ocean ecosystems are hampered by the relative lack of in situ meteorological and physical oceanographic observations, especially during the inhospitable conditions of their formation and activity during the polar night. Characterization of the lower atmosphere properties, air-sea surface heat fluxes and corresponding ocean hydrographic profiles of Antarctic polynyas, especially during strong wind events, is sought for a more detailed understanding of the role of polynyas in the production of latent-heat type sea ice and the formation, through sea ice brine rejection, of dense ocean bottom waters. A key technological innovation in this work continues to be the use of instrumented unmanned aircraft systems (UAS), to enable the persistent and safe observation of the interaction of light and strong katabatic wind fields, and mesocale cyclones in the Terra Nova Bay (Victoria Land, Antarctica) polynya waters during late winter and early summer time frames. | ["POLYGON((163 -74.5,163.9 -74.5,164.8 -74.5,165.7 -74.5,166.6 -74.5,167.5 -74.5,168.4 -74.5,169.3 -74.5,170.2 -74.5,171.1 -74.5,172 -74.5,172 -74.9,172 -75.3,172 -75.7,172 -76.1,172 -76.5,172 -76.9,172 -77.3,172 -77.7,172 -78.1,172 -78.5,171.1 -78.5,170.2 -78.5,169.3 -78.5,168.4 -78.5,167.5 -78.5,166.6 -78.5,165.7 -78.5,164.8 -78.5,163.9 -78.5,163 -78.5,163 -78.1,163 -77.7,163 -77.3,163 -76.9,163 -76.5,163 -76.1,163 -75.7,163 -75.3,163 -74.9,163 -74.5))"] | ["POINT(167.5 -76.5)"] | false | false |
