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Displaying 1 - 2 of 2

Reeling in CTD Data

Understanding Physical and Chemical Parameters of Ocean Water Using CTD Profiles

Overview

A focus of the PolarTREC Southern Ocean Diatoms expedition was to collect water samples and physical profile data using oceanographic technology. Oceanographers rely on the real-time data transferred from the water column to the ship-based computers using a CTD sensor. The CTD measures conductivity (salinity), temperature and depth

Resource Details
Lesson
Antarctic
About 1 period
Middle School and Up
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Ground Penetrating Radar

Ground Penetrating Radar (GPR): Seeing Below the Surface While Keeping Scientists Safe

Overview

Ground Penetrating Radar (GPR) is a valuable technology that utilizes waves of low frequency electromagnetic radiation to help polar scientists understand what is beneath their feet! Using real field data from the Icelandic glacier Múlajökull, along with a small selection of short videos and web-based resources

Resource Details
Lesson
Arctic
About 1 period
Middle School and Up
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Resource Type

  • (-) Lesson (2)

Region

  • Antarctic (1)
  • Arctic (1)

Grade

  • High school and Up (1)
  • (-) Middle School and Up (2)

Related Members

  • Cara Pekarcik (1)
  • Jamie Esler (1)

Expeditions

  • High Arctic Change 2014 (2)
  • Kuril Islands Biocomplexity (2)
  • Microorganisms in Antarctic Glacier Ice (2)
  • Airborne Survey of Polar Ice (1)
  • Airborne Survey of Polar Ice 2014 (1)
  • Antarctic Neutron Monitors For Solar Study (1)
  • Antarctic Weather Stations (1)
  • Dynamic Observations of the Microstructural Evolution of Firn (1)
  • Geologic Climate Research in Siberia (1)
  • Greenland Snow Studies (1)
  • High Arctic Change 08 (1)
  • Ice Cube Neutrino Observatory 2016 (1)
  • Impacts of the Larsen Ice Shelf System on the Weddell Sea (1)
  • International Continental Shelf Survey (1)
  • Oden Antarctic Expedition 08 (1)
  • Operation IceBridge 2017 (1)
  • Phenology and Vegetation Change in the Warming Arctic (1)
  • Seasonal Sea Ice Production in the Ross Sea (1)
  • (-) Drumlin Formation in Iceland (1)
  • (-) Southern Ocean Diatoms (1)

Completion Time

  • (-) About 1 period (2)

Topic

  • Polar Science (2)
  • Engineering (1)
  • Environmental Studies (1)
  • Life Science (1)
  • Polar Careers (1)
  • (-) Earth Science (2)
    • Atmospheric Science (1)
    • Climate Change (1)
    • Oceanography (1)
    • Snow and Ice Science (1)
    • Tools and Methods (1)
  • (-) Physical Science (2)
    • Energy (1)
    • General Physical Science (1)
    • Matter (1)
    • Tools and Methods (1)

Resources

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  • Polar Media Archive
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  • STEM Experience Reports
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Arctic Research Consortium of the U.S.

National Science Foundation

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This site is supported by the National Science Foundation under award 1918637.

Any opinions, findings, and conclusions or recommendations expressed in this site are those of the PIs and coordinating team and do not necessarily reflect the views of the National Science Foundation.

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ARCUS NSF Arctic Sciences | Offsite Link
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