IEDA
Dataset Information
Englacial Layers and Attenuation Rates across the Ross and Amundsen Sea Ice-Flow Divide (WAIS Divide), West Antarctica
Data DOI:
https://doi.org/10.7265/N5416V0W
Cite as
Raymond, C., & Matsuoka, K. (2010) "Englacial Layers and Attenuation Rates across the Ross and Amundsen Sea Ice-Flow Divide (WAIS Divide), West Antarctica" U.S. Antarctic Program (USAP) Data Center. doi: https://doi.org/10.7265/N5416V0W.
AMD - DIF Record(s)
Abstract
This data set contains the results of a model study of spatial variations of ice temperature and subglacial conditions using available ice-penetrating radar data around a future deep ice coring site near the Ross and Amundsen flow divide of West Antarctic Ice Sheet. The model data are based on radar data collected by the Support Office of Aerogeophysical Research (SOAR) at the University of Texas, and the University of Washington, in 2000. The data include values for attenuation estimates for individual radar profiles. Data are available via FTP in MATLAB (.mat) and Portable Document (.pdf) formats.
Creator(s):
Raymond, Charles; Matsuoka, Kenichi
Date Created:
2010-06-15
Repository:
USAP-DC (current) - NSIDC (original)
Spatial Extent(s)
West: -112.09, East: -112.09, South: -79.47, North: -79.47
Temporal Extent(s)
Start: 2004-05-01 - End: 2010-04-30
Award(s)
Version:
1
References
  1. Matsuoka, K., A. Gades, H. Conway, G. Catania, and C. F. Raymond. 2009. Radar signatures beneath a surface topographic lineation near the outlet of Kamb Ice Stream and Engelhardt Ice Ridge, West Antarctica, Annals of Glaciology, v.50 (51), p. 93. (doi:10.3189/172756409789097595)
  2. Matsuoka, K., Morse, D. and Raymond, C.F. 2010. Estimating englacial radar attenuation using depth profiles of the returned power, central West Antarctica. Journal of Geophysical Research, 115(F02012). doi: 10.1029/2009JF001496. (doi:10.1029/2009JF001496)
  3. MacGregor, J. A., D. P. Winebrenner, H. Conway, K. Matsuoka, P. A. Mayewski, and G. D. Clow. 2007. Modeling englacial radar attenuation at Siple Dome, West Antarctica, using ice chemistry and temperature data, Journal of Geophysical Research, 112, F03008, doi:10.1029/2006JF000717. (doi:10.1029/2006JF000717)
  4. Laird, C.M., Blake, W.A., Matsuoka, K., Conway, H., Allen, C.T., Leuschen, C.J. and Gogineni, S. 2009. Deep Ice Stratigraphy and Basal Conditions in Central West Antarctica Revealed by Coherent Radar. IEEE Geoscience and Remote Sensing Letters. doi: 10.1109/LGRS.2009.2032304. (doi:10.1109/LGRS.2009.2032304)
Supplemental Docs
View
Download
nsidc0470_UG.pdf
Data Files
Download
117.5 kB
beds.mat

MD5 Checksum: 94f1d63434cd5a6ce1d7ccc1b00d96b6 File Type: MatLab

Download
43.5 kB
CC_X01a.mat

MD5 Checksum: 93a0503a8a99b1dcfc8a3018bb378b5e File Type: MatLab

Download
26.3 kB
CC_X02a.mat

MD5 Checksum: 95faeb18971ba22d9a67b0b11da0d3f7 File Type: MatLab

Download
39.1 kB
CC_X03a.mat

MD5 Checksum: 06401a27acbf9a1b9d3ebd95dbaccc3f File Type: MatLab

Download
13.0 kB
CC_X04a.mat

MD5 Checksum: c32268f4f42a8220d3aa5aa1cae4b083 File Type: MatLab

Download
47.3 kB
CC_X05a.mat

MD5 Checksum: f1186450ddd28b5f1ff0aac9dc994dd5 File Type: MatLab

Download
1.1 MB
Note_WAISDivide_Attenuation.pdf

MD5 Checksum: ed7690ba6a565a5e33af8f3ea9cd5c2c File Type: Adobe Portable Document Format (PDF)

Download
995.8 kB
Note_WAISDivide_SOAR_layers.pdf

MD5 Checksum: ade2aab693f41510c5b62737ae9706b1 File Type: Adobe Portable Document Format (PDF)

Download
56.4 kB
NW_X01a.mat

MD5 Checksum: 196265124fc44f77478a31a4a6b3868d File Type: MatLab

Download
44.7 kB
NW_X02a.mat

MD5 Checksum: 067828f9bc4267754007ebd4d36694c9 File Type: MatLab

Download
37.5 kB
NW_X03b.mat

MD5 Checksum: 4679d1bf11acbeff362cfb4c56be6359 File Type: MatLab

Download
47.7 kB
NW_X04a.mat

MD5 Checksum: 02af3599556364406609e17f161936dd File Type: MatLab

Download
11.9 kB
NW_Y06a.mat

MD5 Checksum: 00a80ec41028fef4ded719be2f65bad0 File Type: MatLab

Download
13.4 kB
NW_Y07a.mat

MD5 Checksum: eea6c88947cd8df2ccc4d2ac17fd1598 File Type: MatLab

Download
14.2 kB
NW_Y08a.mat

MD5 Checksum: a077279c91b4aa364f29128f79d2ff79 File Type: MatLab

Download
17.0 kB
NW_Y09a.mat

MD5 Checksum: 9e1b5890b1568782a101dc7a090b6258 File Type: MatLab

Download
208.2 kB
profilelocations.mat

MD5 Checksum: ff34e03dbba122b6b7a563a59d7e7e9f File Type: MatLab

Download
53.8 kB
SE_X01a.mat

MD5 Checksum: eec35e48df617febc4cde48316cdf6ae File Type: MatLab

Download
56.4 kB
SE_X02b.mat

MD5 Checksum: db0ef7fab096f2e75104c246838e6eac File Type: MatLab

Download
59.2 kB
SE_X03a.mat

MD5 Checksum: 1566c636a6b46cb6421b60d346d0ac9b File Type: MatLab

Download
46.9 kB
SE_X04a.mat

MD5 Checksum: 54df539f211f4d2379c34dd634e6749e File Type: MatLab

This dataset has been downloaded 0 times since March 2017 (based on unique date-IP combinations)