Survey Description:
Survey Title:GRID ONLY: Baker Lake area B (25m grid)
Country:CA
Province/Territory:NT
GSC Open File Number:
Survey Type:Total Field Magnetic
Canadian Aeromagnetic Data Base Project Number:272
Canadian Aeromagnetic Data Base Part Number:2
Survey Start Date (YYYY-MM-DD):1996-08-03
Survey End Date (YYYY-MM-DD):1996-08-11
Data Acquisition:Digitally acquired
Platform:Helicopter
Geoid:NAD27
Survey Boundary:(65.08956,-96.39095)
(65.08892,-96.39314)
(65.10438,-96.43050)
(65.11109,-96.41600)
(65.13870,-96.41598)
(65.13858,-96.25762)
(65.14202,-96.24926)
(65.15186,-96.24771)
(65.15237,-96.21404)
(65.15449,-96.20741)
(65.16615,-96.20672)
(65.16686,-96.18476)
(65.16988,-96.17803)
(65.18087,-96.17793)
(65.18105,-96.16349)
(65.18618,-96.15011)
(65.17371,-96.11995)
(65.16682,-96.13511)
(65.13877,-96.13600)
(65.13943,-96.17060)
(65.13621,-96.17841)
(65.13462,-96.17751)
(65.12555,-96.18434)
(65.11390,-96.18557)
(65.11349,-96.22398)
(65.11136,-96.23006)
(65.09814,-96.23143)
(65.07934,-96.24669)
(65.07231,-96.25487)
(65.02879,-96.34378)
(65.02448,-96.35377)
(65.02424,-96.37822)
(65.01886,-96.39149)
(65.03176,-96.42315)
(65.03918,-96.41128)
(65.03942,-96.38629)
(65.04199,-96.37913)
(65.06108,-96.37991)
(65.06111,-96.36874)
(65.06430,-96.35886)
(65.07622,-96.35980)
Internal unsurveyed area: 
Flight Path Recording:
Survey Altitude Model:Mean terrain clearance (height above ground)
Flying Height (m):60.0
Traverse: Line Azimuth (degrees): 135
Traverse: Line Spacing (m):100
Traverse: Total Kilometres:1127.0
Control: Line Azimuth:n/a
Control: Line Spacing (m):n/a
Control: Total Kilometres:n/a
Diurnal Monitoring: Time Chord Length (sec):n/a
Diurnal Monitoring: Max. Deviation (nT):n/a
Magnetics: Sensor Make:Scintrex
Magnetics: Sensor Model:MEP-710
Magnetics: Sensitivity (nT):0.0100
Magnetics: Resolution (nT):n/a
Magnetics: System:CESIUM
Magnetics: Hardware Config:Optically pumped cesium vapour
Vertical Gradiometer: Sensor Separation:n/a
Electromagnetics: Sensor Make:n/a
Electromagnetics: Sensor Model:n/a
Electromagnetics: Hardware Config:n/a
VLF: Line Station:n/a
Spectrometry: Sensor Make:n/a
Spectrometry: Sensor Model:n/a
Spectrometry: Recording Frequency (Hz):n/a
Spectrometry: Main Detector Volume (l):n/a
Spectrometry: Upward Detector Volume (l):n/a
Spectrometry: Sensor Height (m):n/a
Comments:Grids in /products/surveys/272_baker_lake/grids_GRIDONLY. The GSC was not provided with any maps.
Navigation Systems: Sensor:Global Positioning System

Channel Descriptions:
Name:Units:Null Value:Description:
LATdeg5000.0Latitude
LONGdeg5000.0Longitude
MAGLEVnT500000.0Residual mag, levelled with surrounding surveys