{"dp_type": "Dataset", "free_text": "Visual Observations"}
[{"awards": "1341717 Ackley, Stephen", "bounds_geometry": ["POLYGON((-180 -55,-177 -55,-174 -55,-171 -55,-168 -55,-165 -55,-162 -55,-159 -55,-156 -55,-153 -55,-150 -55,-150 -57.3,-150 -59.6,-150 -61.9,-150 -64.2,-150 -66.5,-150 -68.8,-150 -71.1,-150 -73.4,-150 -75.7,-150 -78,-153 -78,-156 -78,-159 -78,-162 -78,-165 -78,-168 -78,-171 -78,-174 -78,-177 -78,180 -78,178 -78,176 -78,174 -78,172 -78,170 -78,168 -78,166 -78,164 -78,162 -78,160 -78,160 -75.7,160 -73.4,160 -71.1,160 -68.8,160 -66.5,160 -64.2,160 -61.9,160 -59.6,160 -57.3,160 -55,162 -55,164 -55,166 -55,168 -55,170 -55,172 -55,174 -55,176 -55,178 -55,-180 -55))"], "date_created": "Mon, 10 Jun 2019 00:00:00 GMT", "description": "This dataset is the csv file of hourly visual ice observations conducted in the ASPeCt protocol on the PIPERS cruise NBP1704 to the Ross Sea during April to June 5 2017. Parameters are ice concentration, thickness, snow depth, floe sizes, etc for up to three categories of ice type within a 1km radius of the ship during the observation. These are identified by date, time and latitude, longitude at the time of observations", "east": -150.0, "geometry": ["POINT(-175 -66.5)"], "keywords": "Antarctica; Glaciology; Ice Concentration; Ice Thickness; Ice Type; NBP1704; Oceans; Ross Sea; R/v Nathaniel B. Palmer; Sea Ice; Snow Depth; Snow/ice; Snow/Ice; Visual Observations", "locations": "Ross Sea; Antarctica", "north": -55.0, "nsf_funding_programs": "Antarctic Integrated System Science", "persons": "Ackley, Stephen", "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": "ASPeCt Visual Ice Observations on PIPERS Cruise NBP1704 April-June 2017", "uid": "601183", "west": 160.0}, {"awards": "1041022 McClintock, James", "bounds_geometry": null, "date_created": "Wed, 13 Mar 2019 00:00:00 GMT", "description": "Response time data for snails escaping from predatory sea stars", "east": null, "geometry": null, "keywords": "Antarctica; Benthos; Biota; Oceans; Snail; Southern Ocean; Visual Observations", "locations": "Southern Ocean; Antarctica", "north": null, "nsf_funding_programs": "Antarctic Organisms and Ecosystems", "persons": "Schram, Julie; Amsler, Charles", "project_titles": "The effects of ocean acidification and rising sea surface temperatures on shallow-water benthic organisms in Antarctica", "projects": [{"proj_uid": "p0000426", "repository": "USAP-DC", "title": "The effects of ocean acidification and rising sea surface temperatures on shallow-water benthic organisms in Antarctica"}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": null, "south": null, "title": "Response time data for snails escaping from predatory sea stars", "uid": "601162", "west": null}, {"awards": "1246463 Burns, Jennifer", "bounds_geometry": ["POLYGON((-180 -76,-177 -76,-174 -76,-171 -76,-168 -76,-165 -76,-162 -76,-159 -76,-156 -76,-153 -76,-150 -76,-150 -76.2,-150 -76.4,-150 -76.6,-150 -76.8,-150 -77,-150 -77.2,-150 -77.4,-150 -77.6,-150 -77.8,-150 -78,-153 -78,-156 -78,-159 -78,-162 -78,-165 -78,-168 -78,-171 -78,-174 -78,-177 -78,180 -78,178 -78,176 -78,174 -78,172 -78,170 -78,168 -78,166 -78,164 -78,162 -78,160 -78,160 -77.8,160 -77.6,160 -77.4,160 -77.2,160 -77,160 -76.8,160 -76.6,160 -76.4,160 -76.2,160 -76,162 -76,164 -76,166 -76,168 -76,170 -76,172 -76,174 -76,176 -76,178 -76,-180 -76))"], "date_created": "Thu, 08 Nov 2018 00:00:00 GMT", "description": "This dataset includes measurements of cortisol levels (pg/mg) extracted from Weddell Seal fur samples collected from adult females in colonies in the Erebus Bay region of Antarctica during 4 austral field seasons between November 2013 and February 2017. Observations recorded include body mass, body composition, reproductive status.", "east": 160.0, "geometry": ["POINT(-175 -77)"], "keywords": "Antarctica; Biota; Cortisol; Fur; Ross Sea; Seals; Southern Ocean; Visual Observations; Weddell Seal", "locations": "Ross Sea; Antarctica; Southern Ocean", "north": -76.0, "nsf_funding_programs": "Antarctic Organisms and Ecosystems", "persons": "Burns, Jennifer", "project_titles": "The Cost of A New Fur Coat: Interactions between Molt and Reproduction in Weddell Seals", "projects": [{"proj_uid": "p0000229", "repository": "USAP-DC", "title": "The Cost of A New Fur Coat: Interactions between Molt and Reproduction in Weddell Seals"}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": null, "south": -78.0, "title": "Cortisol levels in Weddell seal fur ", "uid": "601134", "west": -150.0}, {"awards": "1246463 Burns, Jennifer", "bounds_geometry": ["POLYGON((164 -76,164.2 -76,164.4 -76,164.6 -76,164.8 -76,165 -76,165.2 -76,165.4 -76,165.6 -76,165.8 -76,166 -76,166 -76.2,166 -76.4,166 -76.6,166 -76.8,166 -77,166 -77.2,166 -77.4,166 -77.6,166 -77.8,166 -78,165.8 -78,165.6 -78,165.4 -78,165.2 -78,165 -78,164.8 -78,164.6 -78,164.4 -78,164.2 -78,164 -78,164 -77.8,164 -77.6,164 -77.4,164 -77.2,164 -77,164 -76.8,164 -76.6,164 -76.4,164 -76.2,164 -76))"], "date_created": "Tue, 30 Oct 2018 00:00:00 GMT", "description": "All sightings of known, tagged, Weddell seals during molt seasons of Austral summers 2013, 14 15, and 2016. Seals that were sighted but for which molt status could not be determined are not included in this dataset. Seals without tags or IDs were not included. ", "east": 166.0, "geometry": ["POINT(165 -77)"], "keywords": "Antarctica; Biota; Ross Sea; Seals; Visual Observations; Weddell Seal", "locations": "Ross Sea; Antarctica", "north": -76.0, "nsf_funding_programs": "Antarctic Organisms and Ecosystems", "persons": "Burns, Jennifer", "project_titles": "The Cost of A New Fur Coat: Interactions between Molt and Reproduction in Weddell Seals", "projects": [{"proj_uid": "p0000229", "repository": "USAP-DC", "title": "The Cost of A New Fur Coat: Interactions between Molt and Reproduction in Weddell Seals"}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": null, "south": -78.0, "title": "Weddell Seal Molt Survey Data", "uid": "601133", "west": 164.0}, {"awards": "1542778 Alley, Richard", "bounds_geometry": ["POLYGON((-180 -89.9,-144 -89.9,-108 -89.9,-72 -89.9,-36 -89.9,0 -89.9,36 -89.9,72 -89.9,108 -89.9,144 -89.9,180 -89.9,180 -89.91,180 -89.92,180 -89.93,180 -89.94,180 -89.95,180 -89.96,180 -89.97,180 -89.98,180 -89.99,180 -90,144 -90,108 -90,72 -90,36 -90,0 -90,-36 -90,-72 -90,-108 -90,-144 -90,-180 -90,-180 -89.99,-180 -89.98,-180 -89.97,-180 -89.96,-180 -89.95,-180 -89.94,-180 -89.93,-180 -89.92,-180 -89.91,-180 -89.9))"], "date_created": "Mon, 05 Mar 2018 00:00:00 GMT", "description": "This dataset includes all visible observations made of the South Pole Ice core within a dark booth during core processing at the National Ice Core Laboratory. This dataset includes observations starting at 735 meters depth, down to the bottom of the drilled core at 1751 meters. All visible and cloudy layers are noted, as well as any other observed feature or cracks. 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| Dataset Title/Abstract/Map | NSF Award(s) | Date Created | PIs / Scientists | Project Links | Abstract | Bounds Geometry | Geometry | Selected | Visible |
|---|---|---|---|---|---|---|---|---|---|
|
ASPeCt Visual Ice Observations on PIPERS Cruise NBP1704 April-June 2017
|
1341717 |
2019-06-10 | Ackley, Stephen |
Collaborative Research: Seasonal Sea Ice Production in the Ross Sea, Antarctica |
This dataset is the csv file of hourly visual ice observations conducted in the ASPeCt protocol on the PIPERS cruise NBP1704 to the Ross Sea during April to June 5 2017. Parameters are ice concentration, thickness, snow depth, floe sizes, etc for up to three categories of ice type within a 1km radius of the ship during the observation. These are identified by date, time and latitude, longitude at the time of observations | ["POLYGON((-180 -55,-177 -55,-174 -55,-171 -55,-168 -55,-165 -55,-162 -55,-159 -55,-156 -55,-153 -55,-150 -55,-150 -57.3,-150 -59.6,-150 -61.9,-150 -64.2,-150 -66.5,-150 -68.8,-150 -71.1,-150 -73.4,-150 -75.7,-150 -78,-153 -78,-156 -78,-159 -78,-162 -78,-165 -78,-168 -78,-171 -78,-174 -78,-177 -78,180 -78,178 -78,176 -78,174 -78,172 -78,170 -78,168 -78,166 -78,164 -78,162 -78,160 -78,160 -75.7,160 -73.4,160 -71.1,160 -68.8,160 -66.5,160 -64.2,160 -61.9,160 -59.6,160 -57.3,160 -55,162 -55,164 -55,166 -55,168 -55,170 -55,172 -55,174 -55,176 -55,178 -55,-180 -55))"] | ["POINT(-175 -66.5)"] | false | false |
|
Response time data for snails escaping from predatory sea stars
|
1041022 |
2019-03-13 | Schram, Julie; Amsler, Charles |
The effects of ocean acidification and rising sea surface temperatures on shallow-water benthic organisms in Antarctica |
Response time data for snails escaping from predatory sea stars | [] | [] | false | false |
|
Cortisol levels in Weddell seal fur
|
1246463 |
2018-11-08 | Burns, Jennifer |
The Cost of A New Fur Coat: Interactions between Molt and Reproduction in Weddell Seals |
This dataset includes measurements of cortisol levels (pg/mg) extracted from Weddell Seal fur samples collected from adult females in colonies in the Erebus Bay region of Antarctica during 4 austral field seasons between November 2013 and February 2017. Observations recorded include body mass, body composition, reproductive status. | ["POLYGON((-180 -76,-177 -76,-174 -76,-171 -76,-168 -76,-165 -76,-162 -76,-159 -76,-156 -76,-153 -76,-150 -76,-150 -76.2,-150 -76.4,-150 -76.6,-150 -76.8,-150 -77,-150 -77.2,-150 -77.4,-150 -77.6,-150 -77.8,-150 -78,-153 -78,-156 -78,-159 -78,-162 -78,-165 -78,-168 -78,-171 -78,-174 -78,-177 -78,180 -78,178 -78,176 -78,174 -78,172 -78,170 -78,168 -78,166 -78,164 -78,162 -78,160 -78,160 -77.8,160 -77.6,160 -77.4,160 -77.2,160 -77,160 -76.8,160 -76.6,160 -76.4,160 -76.2,160 -76,162 -76,164 -76,166 -76,168 -76,170 -76,172 -76,174 -76,176 -76,178 -76,-180 -76))"] | ["POINT(-175 -77)"] | false | false |
|
Weddell Seal Molt Survey Data
|
1246463 |
2018-10-30 | Burns, Jennifer |
The Cost of A New Fur Coat: Interactions between Molt and Reproduction in Weddell Seals |
All sightings of known, tagged, Weddell seals during molt seasons of Austral summers 2013, 14 15, and 2016. Seals that were sighted but for which molt status could not be determined are not included in this dataset. Seals without tags or IDs were not included. | ["POLYGON((164 -76,164.2 -76,164.4 -76,164.6 -76,164.8 -76,165 -76,165.2 -76,165.4 -76,165.6 -76,165.8 -76,166 -76,166 -76.2,166 -76.4,166 -76.6,166 -76.8,166 -77,166 -77.2,166 -77.4,166 -77.6,166 -77.8,166 -78,165.8 -78,165.6 -78,165.4 -78,165.2 -78,165 -78,164.8 -78,164.6 -78,164.4 -78,164.2 -78,164 -78,164 -77.8,164 -77.6,164 -77.4,164 -77.2,164 -77,164 -76.8,164 -76.6,164 -76.4,164 -76.2,164 -76))"] | ["POINT(165 -77)"] | false | false |
|
South Pole Ice Core (SPIcecore) Visual Observations
|
1542778 |
2018-03-05 | Fegyveresi, John; Alley, Richard |
Climate History and Flow Processes from Physical Analyses of the SPICECORE South Pole Ice Core |
This dataset includes all visible observations made of the South Pole Ice core within a dark booth during core processing at the National Ice Core Laboratory. This dataset includes observations starting at 735 meters depth, down to the bottom of the drilled core at 1751 meters. All visible and cloudy layers are noted, as well as any other observed feature or cracks. In addition, all Volcanic layers measured on the ECM were noted. | ["POLYGON((-180 -89.9,-144 -89.9,-108 -89.9,-72 -89.9,-36 -89.9,0 -89.9,36 -89.9,72 -89.9,108 -89.9,144 -89.9,180 -89.9,180 -89.91,180 -89.92,180 -89.93,180 -89.94,180 -89.95,180 -89.96,180 -89.97,180 -89.98,180 -89.99,180 -90,144 -90,108 -90,72 -90,36 -90,0 -90,-36 -90,-72 -90,-108 -90,-144 -90,-180 -90,-180 -89.99,-180 -89.98,-180 -89.97,-180 -89.96,-180 -89.95,-180 -89.94,-180 -89.93,-180 -89.92,-180 -89.91,-180 -89.9))"] | ["POINT(0 -89.999)"] | false | false |
