000	02043nam##2200277za#4500
001	9.620231
003	CaOODSP
005	20210615103945
007	ta
008	150406|2011||||xxc|||||     f|0| 0 eng|d
040	|aCaOODSP|beng
043	|an-cn---
086	1 |aFs97-17/56E
110	1 |aCanada. |bDepartment of Fisheries and Oceans.
245	10|aGPR capabilities for ice thickness sampling of low salinity ice and for detecting oil-in-ice / |cby Louis Lalumiere.
260	|aOttawa - Ontario : |bFisheries and Oceans Canada
300	|aiv, 36p. ; |c28 cm.
490	1 |aCanadian contractor report of hydrography and ocean sciences|vNo. 56, 2011
500	|a"Ocean Sciences Division, Maritimes Region, Fisheries and Oceans Canada, Bedford Institute of Oceanography, P.O. Box 1006, Darmouth, Nova Scotia, Canada B2Y 4A2".
520	3 |aDuring recent field surveys a ground-penetrating radar system (GPR) has been used over brackish water of Lake Melville (Labrador) and a tidal river in Prince Edward Island (P.E.I.) to test the capabilities of the GPR to monitor snow and ice properties. Tests of the performance of a Noggin 1000 GPR and Noggin 500 GPR to measure the thickness of brackish ice have been made and will be discussed in this report. Another application for the airborne GPR being explored was its capability to detect of oil in or below sea ice. This report documents other researchers work in this area and compares the measurement technique these researchers have proposed with the GPR processing technique used for snow and freshwater ice thickness. Also, the author gives his opinion on the likelihood of the success of GPR as an oil-in-ice detector.
546	|a(Résumé en français).
563	|aSpiral binding
590	|a11-42|b2011-10-21
720	1 |aLalumiere, Louis
776	0#|tGPR capabilities for ice thickness sampling of low salinity ice and for detecting oil-in-ice / |w(CaOODSP)9.573689
830	#0|aCanadian contractor report of hydrography and ocean sciences ;|vNo. 56, 2011|w(CaOODSP)9.515794