{"dp_type": "Dataset", "free_text": "Relative Humidity"}
[{"awards": "2326960 Doddi, Abhiram", "bounds_geometry": ["POLYGON((38 -68,38.7 -68,39.4 -68,40.1 -68,40.8 -68,41.5 -68,42.2 -68,42.9 -68,43.6 -68,44.3 -68,45 -68,45 -68.3,45 -68.6,45 -68.9,45 -69.2,45 -69.5,45 -69.8,45 -70.1,45 -70.4,45 -70.7,45 -71,44.3 -71,43.6 -71,42.9 -71,42.2 -71,41.5 -71,40.8 -71,40.1 -71,39.4 -71,38.7 -71,38 -71,38 -70.7,38 -70.4,38 -70.1,38 -69.8,38 -69.5,38 -69.2,38 -68.9,38 -68.6,38 -68.3,38 -68))"], "date_created": "Thu, 22 May 2025 00:00:00 GMT", "description": "The GODSILA (Guided Observations of Dynamic Shear Instability Layers over Antarctica) field campaign was carried out over 44 days between the 25th of December 2023 and the 6th of February 2024 at the Antarctic Syowa Station to achieve the primary research goals of this project. In situ measurements of standard meteorological parameters including high-resolution turbulent wind and temperature fluctuations were acquired using a custom balloon-borne instrument called HYFLITS (Hypersonic FLights in the Turbulent Stratosphere) concurrently with twice daily radiosonde launches. Continuous observations from the PANSY radar system surveyed the tropo-stratospheric column over Syowa Station throughout the field campaign. The PANSY radar data and the twice-daily AMPS forecasts were extensively used to determine the HYFLITS instrument deployment schedules. 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Palmer expedition NBP1402 conducted in 2014. The files are of XLS format.", "east": 146.0, "geometry": ["POINT(131.75 -57.2)"], "keywords": "Air-Sea Flux; Air Temperature; Antarctica; Atmosphere; CO2; CO2 Concentrations; East Antarctica; Flux; Meteorology; NBP1402; Oceans; Relative Humidity; Salinity; Totten Glacier; Water Measurements; Water Temperature; Weather Station Data; Wind Direction; Wind Speed", "locations": "Antarctica; East Antarctica; Totten Glacier", "north": -47.0, "nsf_funding_programs": "Antarctic Ocean and Atmospheric Sciences", "persons": "Miller, Scott; Butterworth, Brian", "project_titles": "Air-Sea Fluxes of Momentum, Heat, and Carbon Dioxide at High Wind Speeds in the Southern Ocean", "projects": [{"proj_uid": "p0010137", "repository": "USAP-DC", "title": "Air-Sea Fluxes of Momentum, Heat, and Carbon Dioxide at High Wind Speeds in the Southern Ocean"}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": null, "south": -67.4, "title": "Eddy covariance air-sea momentum, heat, and carbon dioxide fluxes in the Southern Ocean from the N.B. 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", "east": -175.0, "geometry": ["POINT(176.5 -70)"], "keywords": "Air Temperature; Antarctica; Atmosphere; Atmospheric Surface Winds; Meteorology; NBP1704; PIPERS; Pressure; Radiosonde; Rawinsonde; Relative Humidity; Ross Sea; R/v Nathaniel B. Palmer; Wind Direction; Wind Speed", "locations": "Ross Sea; Antarctica", "north": -62.0, "nsf_funding_programs": "Antarctic Integrated System Science", "persons": "Guest, Peter", "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": -78.0, "title": "PIPERS Meteorology Rawinsonde Data", "uid": "601185", "west": 168.0}]
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| Dataset Title/Abstract/Map | NSF Award(s) | Date Created | PIs / Scientists | Project Links | Abstract | Bounds Geometry | Geometry | Selected | Visible |
|---|---|---|---|---|---|---|---|---|---|
|
Guided Observations of Dynamic Shear Instability Layers over Antarctica (GODSILA) field campaign dataset
|
2326960 |
2025-05-22 | Doddi, Abhiram |
RAPID: In-situ Observations to Characterize Multi-Scale Turbulent Atmospheric Processes Impacting Climate at Southern High Latitudes |
The GODSILA (Guided Observations of Dynamic Shear Instability Layers over Antarctica) field campaign was carried out over 44 days between the 25th of December 2023 and the 6th of February 2024 at the Antarctic Syowa Station to achieve the primary research goals of this project. In situ measurements of standard meteorological parameters including high-resolution turbulent wind and temperature fluctuations were acquired using a custom balloon-borne instrument called HYFLITS (Hypersonic FLights in the Turbulent Stratosphere) concurrently with twice daily radiosonde launches. Continuous observations from the PANSY radar system surveyed the tropo-stratospheric column over Syowa Station throughout the field campaign. The PANSY radar data and the twice-daily AMPS forecasts were extensively used to determine the HYFLITS instrument deployment schedules. The GODSILA field campaign dataset comprises in situ meteorological measurements from 40 successfully deployed HYFLITS payloads, 96 radiosonde soundings, and over 1000 hours of PANSY radar observations of mean and turbulent wind components. | ["POLYGON((38 -68,38.7 -68,39.4 -68,40.1 -68,40.8 -68,41.5 -68,42.2 -68,42.9 -68,43.6 -68,44.3 -68,45 -68,45 -68.3,45 -68.6,45 -68.9,45 -69.2,45 -69.5,45 -69.8,45 -70.1,45 -70.4,45 -70.7,45 -71,44.3 -71,43.6 -71,42.9 -71,42.2 -71,41.5 -71,40.8 -71,40.1 -71,39.4 -71,38.7 -71,38 -71,38 -70.7,38 -70.4,38 -70.1,38 -69.8,38 -69.5,38 -69.2,38 -68.9,38 -68.6,38 -68.3,38 -68))"] | ["POINT(41.5 -69.5)"] | false | false |
|
Eddy covariance air-sea momentum, heat, and carbon dioxide fluxes in the Southern Ocean from the N.B. Palmer cruise NBP1402
|
1043623 |
2020-05-01 | Miller, Scott; Butterworth, Brian |
Air-Sea Fluxes of Momentum, Heat, and Carbon Dioxide at High Wind Speeds in the Southern Ocean |
This dataset contains meteorological and air-sea flux data (momentum, heat, and CO2 fluxes; CO2 gas transfer velocity) collected during the the Nathaniel B. Palmer expedition NBP1402 conducted in 2014. The files are of XLS format. | ["POLYGON((117.5 -47,120.35 -47,123.2 -47,126.05 -47,128.9 -47,131.75 -47,134.6 -47,137.45 -47,140.3 -47,143.15 -47,146 -47,146 -49.04,146 -51.08,146 -53.12,146 -55.16,146 -57.2,146 -59.24,146 -61.28,146 -63.32,146 -65.36,146 -67.4,143.15 -67.4,140.3 -67.4,137.45 -67.4,134.6 -67.4,131.75 -67.4,128.9 -67.4,126.05 -67.4,123.2 -67.4,120.35 -67.4,117.5 -67.4,117.5 -65.36,117.5 -63.32,117.5 -61.28,117.5 -59.24,117.5 -57.2,117.5 -55.16,117.5 -53.12,117.5 -51.08,117.5 -49.04,117.5 -47))"] | ["POINT(131.75 -57.2)"] | false | false |
|
PIPERS Meteorology Rawinsonde Data
|
1341725 |
2019-06-12 | Guest, Peter |
Collaborative Research: Seasonal Sea Ice Production in the Ross Sea, Antarctica |
This file contains rawinsonde data from 134 rawisnonde soundings performed during the 2017 PIPERS cruise for the period 14 April 2330 – 5 June 1130 (UT). | ["POLYGON((-180 -62,-179.5 -62,-179 -62,-178.5 -62,-178 -62,-177.5 -62,-177 -62,-176.5 -62,-176 -62,-175.5 -62,-175 -62,-175 -63.6,-175 -65.2,-175 -66.8,-175 -68.4,-175 -70,-175 -71.6,-175 -73.2,-175 -74.8,-175 -76.4,-175 -78,-175.5 -78,-176 -78,-176.5 -78,-177 -78,-177.5 -78,-178 -78,-178.5 -78,-179 -78,-179.5 -78,180 -78,178.8 -78,177.6 -78,176.4 -78,175.2 -78,174 -78,172.8 -78,171.6 -78,170.4 -78,169.2 -78,168 -78,168 -76.4,168 -74.8,168 -73.2,168 -71.6,168 -70,168 -68.4,168 -66.8,168 -65.2,168 -63.6,168 -62,169.2 -62,170.4 -62,171.6 -62,172.8 -62,174 -62,175.2 -62,176.4 -62,177.6 -62,178.8 -62,-180 -62))"] | ["POINT(176.5 -70)"] | false | false |
