USAP-DC

{"dp_type": "Dataset", "free_text": "Distributed Temperature Sensing"}

[{"awards": "2019719 Brook, Edward", "bounds_geometry": ["POLYGON((159.25 -76.683333,159.275 -76.683333,159.3 -76.683333,159.325 -76.683333,159.35 -76.683333,159.375 -76.683333,159.4 -76.683333,159.425 -76.683333,159.45 -76.683333,159.475 -76.683333,159.5 -76.683333,159.5 -76.6919997,159.5 -76.7006664,159.5 -76.70933310000001,159.5 -76.7179998,159.5 -76.7266665,159.5 -76.7353332,159.5 -76.7439999,159.5 -76.7526666,159.5 -76.76133329999999,159.5 -76.77,159.475 -76.77,159.45 -76.77,159.425 -76.77,159.4 -76.77,159.375 -76.77,159.35 -76.77,159.325 -76.77,159.3 -76.77,159.275 -76.77,159.25 -76.77,159.25 -76.76133329999999,159.25 -76.7526666,159.25 -76.7439999,159.25 -76.7353332,159.25 -76.7266665,159.25 -76.7179998,159.25 -76.70933310000001,159.25 -76.7006664,159.25 -76.6919997,159.25 -76.683333))"], "date_created": "Thu, 05 Feb 2026 00:00:00 GMT", "description": "This data set contains borehole temperature measurements from the ALHIC1901, ALHIC1902, ALHIC1903, ALHIC2201, ALHIC2301, ALHIC2302, and ALHIC2401 boreholes in the Allan Hills, Antarctica using distributed temperature sensing (DTS). Measurements were made during the summer field seasons of 2022/2023, 2023/2024, and 2024/2025.", "east": 159.5, "geometry": ["POINT(159.375 -76.7266665)"], "keywords": "Allan Hills; Antarctica; Borehole Temperature; Cryosphere; Distributed Temperature Sensing; Glaciers/ice Sheet; Glaciers/Ice Sheet; Glaciology; Glaciology; Ice Core Records; Snow/ice; Snow/Ice", "locations": "Antarctica; Allan Hills", "north": -76.683333, "nsf_funding_programs": "Antarctic Glaciology", "persons": "Manos, John-Morgan; Shaya, Marguerite", "project_titles": "Center for Oldest Ice Exploration", "projects": [{"proj_uid": "p0010321", "repository": "USAP-DC", "title": "Center for Oldest Ice Exploration"}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": "COLDEX", "south": -76.77, "title": "Borehole temperature measurements using distributed temperature sensing in Allan Hills, Antarctica (2022-2024)", "uid": "602025", "west": 159.25}, {"awards": "1738992 Pettit, Erin C", "bounds_geometry": ["POLYGON((-105.75 -75,-105.7 -75,-105.65 -75,-105.6 -75,-105.55 -75,-105.5 -75,-105.45 -75,-105.4 -75,-105.35 -75,-105.3 -75,-105.25 -75,-105.25 -75.02,-105.25 -75.04,-105.25 -75.06,-105.25 -75.08,-105.25 -75.1,-105.25 -75.12,-105.25 -75.14,-105.25 -75.16,-105.25 -75.18,-105.25 -75.2,-105.3 -75.2,-105.35 -75.2,-105.4 -75.2,-105.45 -75.2,-105.5 -75.2,-105.55 -75.2,-105.6 -75.2,-105.65 -75.2,-105.7 -75.2,-105.75 -75.2,-105.75 -75.18,-105.75 -75.16,-105.75 -75.14,-105.75 -75.12,-105.75 -75.1,-105.75 -75.08,-105.75 -75.06,-105.75 -75.04,-105.75 -75.02,-105.75 -75))"], "date_created": "Wed, 04 Jun 2025 00:00:00 GMT", "description": "The calibrated, processed DTS data set from the Channel AMIGOS-3c ice shelf mooring on the Thwaites Eastern Ice Shelf", "east": -105.25, "geometry": ["POINT(-105.5 -75.1)"], "keywords": "Antarctica; Cryosphere; Ocean Temperature; Thwaites Glacier; Thwaites Region", "locations": "Thwaites Region; Thwaites Glacier; Antarctica", "north": -75.0, "nsf_funding_programs": "Antarctic Glaciology", "persons": "Scambos, Ted; Tyler, Scott; Kratt, Christopher; Wallin, Bruce; White, Timothy", "project_titles": "NSF-NERC: Thwaites-Amundsen Regional Survey and Network (TARSAN) Integrating Atmosphere-Ice-Ocean Processes affecting the Sub-Ice-Shelf Environment", "projects": [{"proj_uid": "p0010162", "repository": "USAP-DC", "title": "NSF-NERC: Thwaites-Amundsen Regional Survey and Network (TARSAN) Integrating Atmosphere-Ice-Ocean Processes affecting the Sub-Ice-Shelf Environment"}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": "Thwaites (ITGC)", "south": -75.2, "title": "Channel AMIGOS Distributed Temperature Sensing (DTS) complete record", "uid": "601938", "west": -105.75}, {"awards": "1738992 Pettit, Erin C", "bounds_geometry": ["POLYGON((-105.65 -75.05,-105.635 -75.05,-105.62 -75.05,-105.605 -75.05,-105.59 -75.05,-105.575 -75.05,-105.56 -75.05,-105.545 -75.05,-105.53 -75.05,-105.515 -75.05,-105.5 -75.05,-105.5 -75.06,-105.5 -75.07,-105.5 -75.08,-105.5 -75.09,-105.5 -75.1,-105.5 -75.11,-105.5 -75.12,-105.5 -75.13000000000001,-105.5 -75.14,-105.5 -75.15,-105.515 -75.15,-105.53 -75.15,-105.545 -75.15,-105.56 -75.15,-105.575 -75.15,-105.59 -75.15,-105.605 -75.15,-105.62 -75.15,-105.635 -75.15,-105.65 -75.15,-105.65 -75.14,-105.65 -75.13000000000001,-105.65 -75.12,-105.65 -75.11,-105.65 -75.1,-105.65 -75.09,-105.65 -75.08,-105.65 -75.07,-105.65 -75.06,-105.65 -75.05))"], "date_created": "Wed, 04 Jun 2025 00:00:00 GMT", "description": "The calibrated, processed DTS data set from the Cavity AMIGOS-3a ice shelf mooring on the Thwaites Eastern Ice Shelf", "east": -105.5, "geometry": ["POINT(-105.575 -75.1)"], "keywords": "Antarctica; Cryosphere; Ocean Temperature; Thwaites Glacier; Thwaites Region", "locations": "Thwaites Region; Antarctica; Thwaites Glacier", "north": -75.05, "nsf_funding_programs": "Antarctic Glaciology", "persons": "Scambos, Ted; Tyler, Scott; Kratt, Christopher; Wallin, Bruce; White, Timothy", "project_titles": "NSF-NERC: Thwaites-Amundsen Regional Survey and Network (TARSAN) Integrating Atmosphere-Ice-Ocean Processes affecting the Sub-Ice-Shelf Environment", "projects": [{"proj_uid": "p0010162", "repository": "USAP-DC", "title": "NSF-NERC: Thwaites-Amundsen Regional Survey and Network (TARSAN) Integrating Atmosphere-Ice-Ocean Processes affecting the Sub-Ice-Shelf Environment"}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": "Thwaites (ITGC)", "south": -75.15, "title": "Cavity AMIGOS Distributed Temperature Sensing (DTS) complete record", "uid": "601939", "west": -105.65}, {"awards": "1745049 Tyler, Scott", "bounds_geometry": ["POLYGON((-180 43.0731,-153.05989 43.0731,-126.11978 43.0731,-99.17967 43.0731,-72.23956 43.0731,-45.29945 43.0731,-18.35934 43.0731,8.58077 43.0731,35.52088 43.0731,62.46099 43.0731,89.4011 43.0731,89.4011 43.07309,89.4011 43.07308,89.4011 43.07307,89.4011 43.07306,89.4011 43.07305,89.4011 43.07304,89.4011 43.07303,89.4011 43.07302,89.4011 43.07301,89.4011 43.073,62.46099 43.073,35.52088 43.073,8.58077 43.073,-18.35934 43.073,-45.29945 43.073,-72.23956 43.073,-99.17967 43.073,-126.11978 43.073,-153.05989 43.073,180 43.073,170.94012 43.073,161.88024 43.073,152.82036 43.073,143.76048 43.073,134.7006 43.073,125.64072 43.073,116.58084 43.073,107.52096 43.073,98.46108 43.073,89.4012 43.073,89.4012 43.07301,89.4012 43.07302,89.4012 43.07303,89.4012 43.07304,89.4012 43.07305,89.4012 43.07306,89.4012 43.07307,89.4012 43.07308,89.4012 43.07309,89.4012 43.0731,98.46108 43.0731,107.52096 43.0731,116.58084 43.0731,125.64072 43.0731,134.7006 43.0731,143.76048 43.0731,152.82036 43.0731,161.88024 43.0731,170.94012 43.0731,-180 43.0731))"], "date_created": "Mon, 03 Aug 2020 00:00:00 GMT", "description": "This dataset consists of individual Distributed Temperature Sensing (DTS) traces taken during the first melt test of the Ice Diver drill. The data consists of header information about the instrument, time of sampling and follows with distance down the fiber, Stokes return, anti-Stokes return and estimated temperature in C. Each file represents a 30 second integration of return signals, and the spatial sampling of the fiber was 12.5 cm. Two channels are included and represent data from two individual multimode fibers within a stainless steel tube cable.", "east": 89.4011, "geometry": ["POINT(-90.59885 43.07305)"], "keywords": "Antarctica; North America; Temperature", "locations": "Antarctica; North America", "north": 43.0731, "nsf_funding_programs": "Antarctic Instrumentation and Support", "persons": "Tyler, Scott W.", "project_titles": "Collaborative Research: Toward Dense Observation of Geothermal Fluxes in Antarctica Via Logistically Light Instrument Deployment", "projects": [{"proj_uid": "p0010121", "repository": "USAP-DC", "title": "Collaborative Research: Toward Dense Observation of Geothermal Fluxes in Antarctica Via Logistically Light Instrument Deployment"}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": null, "south": 43.073, "title": "Ice Diver Madison Run #1 March 1, 2020", "uid": "601368", "west": 89.4012}, {"awards": "1142083 Kyle, Philip", "bounds_geometry": ["POINT(167.15334 -77.529724)"], "date_created": "Sat, 03 Dec 2016 00:00:00 GMT", "description": "Mt. Erebus is one of only a handful of volcanoes worldwide that have lava lakes with readily observable and nearly continuous Strombolian explosive activity. Erebus is also unique in having a permanent convecting lava lake of anorthoclase phonolite magma. Over the years significant infrastructure has been established at the summit of Mt. Erebus as part of the Mount Erebus Volcano Observatory (MEVO), which serves as a natural laboratory to study a wide range of volcanic processes, especially magma degassing associated with an open convecting magma conduit. The PI proposes to continue operating MEVO for a further five years. The fundamental fundamental research objectives are: to understand diffuse flank degassing by using distributed temperature sensing and gas measurements in ice caves, to understand conduit processes, and to examine the environmental impact of volcanic emissions from Erebus on atmospheric and cryospheric environments. To examine conduit processes the PI will make simultaneous observations with video records, thermal imaging, measurements of gas emission rates and gas compositions, seismic, and infrasound data.\n An important aspect of Erebus research is the education and training of students. Both graduate and undergraduate students will have the opportunity to work on MEVO data and deploy to the field site. In addition, this proposal will support a middle or high school science teacher for two field seasons. The PI will also continue working with various media organizations and filmmakers.\nThis dataset contains video taken from a series of cameras that were installed at Shackleton\u0027s Cairn (-77.525337, 167.157509) looking into the lava lake. This dataset contains all such video taken between 2005 and 2011. Camera downlink depended on power at a relay station at the Cones site. The camera was operational during G-081 field seasons and often for a period of weeks or months thereafter.", "east": 167.15334, "geometry": ["POINT(167.15334 -77.529724)"], "keywords": "Antarctica; Cable Observatory; Geology/Geophysics - Other; Infrared Imagery; Intracontinental Magmatism; IntraContinental Magmatism; MEVO; Mount Erebus; Photo/video; Photo/Video; Ross Island; Solid Earth; Thermal Camera; Volcano", "locations": "Ross Island; Mount Erebus; Antarctica", "north": -77.529724, "nsf_funding_programs": null, "persons": "Oppenheimer, Clive; Kyle, Philip", "project_titles": "Mount Erebus Volcano Observatory: Operations, Science and Outreach (MEVO-OSO)", "projects": [{"proj_uid": "p0000383", "repository": "USAP-DC", "title": "Mount Erebus Volcano Observatory: Operations, Science and Outreach (MEVO-OSO)"}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": "MEVO", "south": -77.529724, "title": "Mount Erebus Volcano Observatory: Operations, Science and Outreach (MEVO-OSO)", "uid": "600381", "west": 167.15334}, {"awards": "1043154 Tyler, Scott; 1043217 Zagorodnov, Victor; 1043395 Holland, David", "bounds_geometry": ["POINT(167.5333 -77.76667)"], "date_created": "Tue, 05 May 2015 00:00:00 GMT", "description": "Fiber-optic equipped moorings for Raman backscatter Distributed Temperature Sensing (DTS) were installed at Windless Bight, Antarctica in November 2011. Continuous-in-space measurements of temperature were recorded every meter along the mooring.", "east": 167.5333, "geometry": ["POINT(167.5333 -77.76667)"], "keywords": "Antarctica; Ice Shelf; McMurdo Sound; Mooring; Oceans; Physical Oceanography; Ross Ice Shelf; Southern Ocean", "locations": "Antarctica; Southern Ocean; Ross Ice Shelf; McMurdo Sound", "north": -77.76667, "nsf_funding_programs": "Antarctic Glaciology", "persons": "Holland, David; Tyler, Scott W.; Zagorodnov, Victor", "project_titles": "Collaborative Research: Application of Distributed Temperature Sensors (DTS) for Antarctic Ice Shelves and Cavities", "projects": [{"proj_uid": "p0000183", "repository": "USAP-DC", "title": "Collaborative Research: Application of Distributed Temperature Sensors (DTS) for Antarctic Ice Shelves and Cavities"}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": null, "south": -77.76667, "title": "Fiber-Optic Distributed Temperature Sensing at Windless Bight", "uid": "609604", "west": 167.5333}]

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