{"dp_type": "Dataset", "free_text": "Ice-Shelf Melt"}
[{"awards": "1841467 MacAyeal, Douglas; 1841607 Banwell, Alison", "bounds_geometry": ["POLYGON((-68.28 -71.1,-68.202 -71.1,-68.124 -71.1,-68.046 -71.1,-67.968 -71.1,-67.89 -71.1,-67.812 -71.1,-67.734 -71.1,-67.656 -71.1,-67.578 -71.1,-67.5 -71.1,-67.5 -71.14999999999999,-67.5 -71.19999999999999,-67.5 -71.25,-67.5 -71.3,-67.5 -71.35,-67.5 -71.39999999999999,-67.5 -71.44999999999999,-67.5 -71.5,-67.5 -71.55,-67.5 -71.6,-67.578 -71.6,-67.656 -71.6,-67.734 -71.6,-67.812 -71.6,-67.89 -71.6,-67.968 -71.6,-68.046 -71.6,-68.124 -71.6,-68.202 -71.6,-68.28 -71.6,-68.28 -71.55,-68.28 -71.5,-68.28 -71.44999999999999,-68.28 -71.39999999999999,-68.28 -71.35,-68.28 -71.3,-68.28 -71.25,-68.28 -71.19999999999999,-68.28 -71.14999999999999,-68.28 -71.1))"], "date_created": "Wed, 20 Mar 2024 00:00:00 GMT", "description": "This dataset contains all of the field data (GNSS, weather station data, timelapse camera images) used in the publication \u0027Banwell et al., 2024\u0027, which documents observations of surface meltwater-induced flexure and fracture at a doline on north George VI Ice Shelf, Antarctic Peninsula. ", "east": -67.5, "geometry": ["POINT(-67.89 -71.35)"], "keywords": "Antarctica; Antarctic Peninsula; AWS; Cryosphere; GNSS; GPS Data; Ice-Shelf Flexure; Ice Shelf Fracture; Ice-Shelf Melt; Timelaps Images", "locations": "Antarctic Peninsula; Antarctica", "north": -71.1, "nsf_funding_programs": "Antarctic Glaciology; Antarctic Glaciology", "persons": "Banwell, Alison; Willis, Ian; Stevens, Laura; Dell, Rebecca; MacAyeal, Douglas", "project_titles": "NSFGEO-NERC: Ice-shelf Instability Caused by Active Surface Meltwater Production, Movement, Ponding and Hydrofracture", "projects": [{"proj_uid": "p0010449", "repository": "USAP-DC", "title": "NSFGEO-NERC: Ice-shelf Instability Caused by Active Surface Meltwater Production, Movement, Ponding and Hydrofracture"}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": null, "south": -71.6, "title": "Dataset for: Banwell et al. 2024, \u0027Observed meltwater-induced flexure and fracture at a doline on George VI Ice Shelf, Antarctica\u0027, Journal of Glaciology.", "uid": "601771", "west": -68.28}, {"awards": "1921418 Yan, Stephen", "bounds_geometry": ["POLYGON((35 76,35.1 76,35.2 76,35.3 76,35.4 76,35.5 76,35.6 76,35.7 76,35.8 76,35.9 76,36 76,36 75.9,36 75.8,36 75.7,36 75.6,36 75.5,36 75.4,36 75.3,36 75.2,36 75.1,36 75,35.9 75,35.8 75,35.7 75,35.6 75,35.5 75,35.4 75,35.3 75,35.2 75,35.1 75,35 75,35 75.1,35 75.2,35 75.3,35 75.4,35 75.5,35 75.6,35 75.7,35 75.8,35 75.9,35 76))"], "date_created": "Wed, 08 Dec 2021 00:00:00 GMT", "description": "This dataset includes a preliminary 1-km line of L-band radar data near the East Greenland Ice core Project. The data have been pulse compressed and focused using a simple Doppler focusing algorithm.", "east": 36.0, "geometry": ["POINT(35.5 75.5)"], "keywords": "Antarctica; Greenland", "locations": "Greenland; Antarctica", "north": 76.0, "nsf_funding_programs": "Antarctic Glaciology", "persons": "Taylor, Drew; Gogineni, Prasad; O\u0027Neill, Charles; Taylor, Ryan", "project_titles": "EAGER: L-Band Radar Ice Sounder for Measuring Ice Basal Conditions and Ice-Shelf Melt Rate", "projects": [{"proj_uid": "p0010271", "repository": "USAP-DC", "title": "EAGER: L-Band Radar Ice Sounder for Measuring Ice Basal Conditions and Ice-Shelf Melt Rate"}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": null, "south": 75.0, "title": "2019 initial L-band radar data for EGRIP", "uid": "601488", "west": 35.0}, {"awards": "1921418 Yan, Stephen", "bounds_geometry": ["POLYGON((123 -75,123.1 -75,123.2 -75,123.3 -75,123.4 -75,123.5 -75,123.6 -75,123.7 -75,123.8 -75,123.9 -75,124 -75,124 -75.1,124 -75.2,124 -75.3,124 -75.4,124 -75.5,124 -75.6,124 -75.7,124 -75.8,124 -75.9,124 -76,123.9 -76,123.8 -76,123.7 -76,123.6 -76,123.5 -76,123.4 -76,123.3 -76,123.2 -76,123.1 -76,123 -76,123 -75.9,123 -75.8,123 -75.7,123 -75.6,123 -75.5,123 -75.4,123 -75.3,123 -75.2,123 -75.1,123 -75))"], "date_created": "Sat, 04 Dec 2021 00:00:00 GMT", "description": "This dataset includes a preliminary set of L-band radar data obtained near Dome Concordia runway. The data consist of stationary profiles that have been pulse compressed and focused using coherent integration.", "east": 124.0, "geometry": ["POINT(123.5 -75.5)"], "keywords": "Antarctica", "locations": "Antarctica; Antarctica", "north": -75.0, "nsf_funding_programs": "Antarctic Glaciology", "persons": "Taylor, Drew; Gogineni, Prasad; O\u0027Neill, Charles; Taylor, Ryan", "project_titles": "EAGER: L-Band Radar Ice Sounder for Measuring Ice Basal Conditions and Ice-Shelf Melt Rate", "projects": [{"proj_uid": "p0010271", "repository": "USAP-DC", "title": "EAGER: L-Band Radar Ice Sounder for Measuring Ice Basal Conditions and Ice-Shelf Melt Rate"}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": null, "south": -76.0, "title": "2019 initial L-band radar data for Dome Concordia", "uid": "601489", "west": 123.0}]
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| Dataset Title/Abstract/Map | NSF Award(s) | Date Created | PIs / Scientists | Project Links | Abstract | Bounds Geometry | Geometry | Selected | Visible |
|---|---|---|---|---|---|---|---|---|---|
|
Dataset for: Banwell et al. 2024, 'Observed meltwater-induced flexure and fracture at a doline on George VI Ice Shelf, Antarctica', Journal of Glaciology.
|
1841467 1841607 |
2024-03-20 | Banwell, Alison; Willis, Ian; Stevens, Laura; Dell, Rebecca; MacAyeal, Douglas |
NSFGEO-NERC: Ice-shelf Instability Caused by Active Surface Meltwater Production, Movement, Ponding and Hydrofracture |
This dataset contains all of the field data (GNSS, weather station data, timelapse camera images) used in the publication 'Banwell et al., 2024', which documents observations of surface meltwater-induced flexure and fracture at a doline on north George VI Ice Shelf, Antarctic Peninsula. | ["POLYGON((-68.28 -71.1,-68.202 -71.1,-68.124 -71.1,-68.046 -71.1,-67.968 -71.1,-67.89 -71.1,-67.812 -71.1,-67.734 -71.1,-67.656 -71.1,-67.578 -71.1,-67.5 -71.1,-67.5 -71.14999999999999,-67.5 -71.19999999999999,-67.5 -71.25,-67.5 -71.3,-67.5 -71.35,-67.5 -71.39999999999999,-67.5 -71.44999999999999,-67.5 -71.5,-67.5 -71.55,-67.5 -71.6,-67.578 -71.6,-67.656 -71.6,-67.734 -71.6,-67.812 -71.6,-67.89 -71.6,-67.968 -71.6,-68.046 -71.6,-68.124 -71.6,-68.202 -71.6,-68.28 -71.6,-68.28 -71.55,-68.28 -71.5,-68.28 -71.44999999999999,-68.28 -71.39999999999999,-68.28 -71.35,-68.28 -71.3,-68.28 -71.25,-68.28 -71.19999999999999,-68.28 -71.14999999999999,-68.28 -71.1))"] | ["POINT(-67.89 -71.35)"] | false | false |
|
2019 initial L-band radar data for EGRIP
|
1921418 |
2021-12-08 | Taylor, Drew; Gogineni, Prasad; O'Neill, Charles; Taylor, Ryan |
EAGER: L-Band Radar Ice Sounder for Measuring Ice Basal Conditions and Ice-Shelf Melt Rate |
This dataset includes a preliminary 1-km line of L-band radar data near the East Greenland Ice core Project. The data have been pulse compressed and focused using a simple Doppler focusing algorithm. | ["POLYGON((35 76,35.1 76,35.2 76,35.3 76,35.4 76,35.5 76,35.6 76,35.7 76,35.8 76,35.9 76,36 76,36 75.9,36 75.8,36 75.7,36 75.6,36 75.5,36 75.4,36 75.3,36 75.2,36 75.1,36 75,35.9 75,35.8 75,35.7 75,35.6 75,35.5 75,35.4 75,35.3 75,35.2 75,35.1 75,35 75,35 75.1,35 75.2,35 75.3,35 75.4,35 75.5,35 75.6,35 75.7,35 75.8,35 75.9,35 76))"] | ["POINT(35.5 75.5)"] | false | false |
|
2019 initial L-band radar data for Dome Concordia
|
1921418 |
2021-12-04 | Taylor, Drew; Gogineni, Prasad; O'Neill, Charles; Taylor, Ryan |
EAGER: L-Band Radar Ice Sounder for Measuring Ice Basal Conditions and Ice-Shelf Melt Rate |
This dataset includes a preliminary set of L-band radar data obtained near Dome Concordia runway. The data consist of stationary profiles that have been pulse compressed and focused using coherent integration. | ["POLYGON((123 -75,123.1 -75,123.2 -75,123.3 -75,123.4 -75,123.5 -75,123.6 -75,123.7 -75,123.8 -75,123.9 -75,124 -75,124 -75.1,124 -75.2,124 -75.3,124 -75.4,124 -75.5,124 -75.6,124 -75.7,124 -75.8,124 -75.9,124 -76,123.9 -76,123.8 -76,123.7 -76,123.6 -76,123.5 -76,123.4 -76,123.3 -76,123.2 -76,123.1 -76,123 -76,123 -75.9,123 -75.8,123 -75.7,123 -75.6,123 -75.5,123 -75.4,123 -75.3,123 -75.2,123 -75.1,123 -75))"] | ["POINT(123.5 -75.5)"] | false | false |
