Characterization of Lake Amundsen-Scott, South Pole: A Ground Geophysical Program, Antarctica
Entry ID: anandakrishnan_0538097

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Summary
Abstract: This award supports a project to intensively study a subglacial Antarctic lake near the geographic South Pole using seismic and radar methods. Raw seismic data are archived at the IRIS DMC (Data Management Center) with keyword: POLELAKE and dataset ID: 10-019. Please reference Peters et al. when using these data.
Related URL
Description: IRIS Data Management Center (DMC) holds the full resolution seismic data. Keyword: POLELAKE. Dataset ID: 10-019
Geographic Coverage
Spatial coordinates   
  N: -89.8   S: -90.0   E: 180.0   W: 140.0
Min Altitude: 2800M Max Altitude: 2900M

Temporal Coverage
Start Date: 2006-11-01
Stop Date: 2010-08-31
Data Resolution
Latitude Resolution: 100m
Longitude Resolution: 100m
Horizontal Resolution Range: 10 km - < 50 km or approximately .09 degree - < .5 degree
Vertical Resolution: 100m
Vertical Resolution Range: > 1 km
Temporal Resolution: .001s
Temporal Resolution Range: 1 second - < 1 minute
Data Set Progress
COMPLETE
Data Center
Incorporated Research Institutions for Seismology Supplemental Info
Data Center URL: http://www.iris.edu/

Data Center Personnel
Name: IRIS PROGRAM
Phone: 202-682-2220
Fax: 202-682-2444
Email: susan at iris.edu
Contact Address:
IRIS (Corporate Headquarters)
1200 New York Ave. NW, Suite 800
City: Washington
Province or State: DC
Postal Code: 20005
Country: USA
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Distribution
Distribution Media: ftp
Distribution Size: 500MiB
Distribution Format: SEG-Y
Fees: none
Personnel
Role: INVESTIGATOR
Email: sxa17 at psu.edu, sak at essc.psu.edu
Contact Address:
Pennsylvania State University
Dept of Geosciences
442 Deike Bldg
City: University Park
Province or State: PA
Postal Code: 16802
Country: US
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Publications/References
Holland, C. W and S. Anandakrishnan (2009), ubglacial seismic reflection strategies when source amplitude and medium attenuation are poorly known, J Glaciol, 55, 193, 931-937

Peters, L. E., S. Anandakrishnan, C. W. Holland, H. J. Horgan, D. D. Blankenship, and D. E. Voigt (2008), Seismic detection of a subglacial lake near the South Pole, Antarctica, Geophys. Res. Lett., 35, L23501, doi:10.1029/2008GL035704
Creation and Review Dates
DIF Creation Date: 2010-09-08
Last DIF Revision Date: 2011-04-21
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