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Record #119157:

Variations in the amplitude of radar returns from the bottom of Ice Stream B, Antarctica / A.N. Novick, Charles R. Bentley, N. Lord.

Title: Variations in the amplitude of radar returns from the bottom of Ice Stream B, Antarctica / A.N. Novick, Charles R. Bentley, N. Lord.
Author(s): Novick, A. N.
Bentley, Charles R.
Lord, N.
Date: 1992.
In: Eos : transactions, American Geophysical Union. (1992.), Vol. 73(43, fall meeting supplement) (1992)
Abstract: Abstract only. Profiling was carried out along 350 km of lines near Upstream B camp using modified SPRI 50 MHz radar system. At six locations, grids were profiled repeatedly to observe changes over time: two were located near hypothetical sticky spots and four in area of negative basal drag. No significant temporal changes were seen in location of echo amplitude patterns. Discusses implications of this.
Notes:

Eos : transactions, American Geophysical Union. Vol. 73(43, fall meeting supplement) :181 (1992).

Keywords: 551.32 -- Glaciology.
551.324 -- Land ice.
551.324.29 -- Land ice, miscellaneous forms.
551.324.3 -- Land ice, depth measurements: Ive Stream B.
551.321.61 -- Ice sounding, geophysical methods.
551.331.5 -- Glacial erosion and protection. Sub-glacial topography.
53.087.23 -- Remote sensing.
621.396.96 -- Radar.
E5 -- Glaciology: land ice.
(*7) -- Antarctic regions.
(*76) -- Ross Dependency.
(*767.3) -- Gould Coast.
SPRI record no.: 119157

MARCXML

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001 SPRI-119157
005 20221005205418.0
007 ta
008 221005s1992####xx####|##|###|0||#0|eng#d
035 ## ‡aSPRI-119157
040 ## ‡aUkCU-P‡beng‡eaacr
100 1# ‡aNovick, A. N.
245 10 ‡aVariations in the amplitude of radar returns from the bottom of Ice Stream B, Antarctica /‡cA.N. Novick, Charles R. Bentley, N. Lord.
260 ## ‡a[S.l.] :‡b[s.n.],‡c1992.
300 ## ‡ap. 181.
500 ## ‡aEos : transactions, American Geophysical Union. Vol. 73(43, fall meeting supplement) :181 (1992).
520 3# ‡aAbstract only. Profiling was carried out along 350 km of lines near Upstream B camp using modified SPRI 50 MHz radar system. At six locations, grids were profiled repeatedly to observe changes over time: two were located near hypothetical sticky spots and four in area of negative basal drag. No significant temporal changes were seen in location of echo amplitude patterns. Discusses implications of this.
650 07 ‡a551.32 -- Glaciology.‡2udc
650 07 ‡a551.324 -- Land ice.‡2udc
650 07 ‡a551.324.29 -- Land ice, miscellaneous forms.‡2udc
650 07 ‡a551.324.3 -- Land ice, depth measurements: Ive Stream B.‡2udc
650 07 ‡a551.321.61 -- Ice sounding, geophysical methods.‡2udc
650 07 ‡a551.331.5 -- Glacial erosion and protection. Sub-glacial topography.‡2udc
650 07 ‡a53.087.23 -- Remote sensing.‡2udc
650 07 ‡a621.396.96 -- Radar.‡2udc
650 07 ‡aE5 -- Glaciology: land ice.‡2local
651 #7 ‡a(*7) -- Antarctic regions.‡2udc
651 #7 ‡a(*76) -- Ross Dependency.‡2udc
651 #7 ‡a(*767.3) -- Gould Coast.‡2udc
700 1# ‡aBentley, Charles R.
700 1# ‡aLord, N.
773 0# ‡7nnas ‡tEos : transactions, American Geophysical Union. ‡gVol. 73(43, fall meeting supplement) (1992) ‡wSPRI-1028
917 ## ‡aUnenhanced record from Muscat, imported 2019
948 3# ‡a20221005