Survey Description:
Survey Title:Manitoba (Flin Flon): Area 200 Hargrave River
Country:CA
Province/Territory:MB
GSC Open File Number: 21373G  21374G  21375G  21376G  21377G  21378G  21379G  21380G  21381G  41373G  41374G  41375G  41376G  41377G  41378G  41379G  41380G  41381G  C21389G  C21390G  C21391G  C21392G  C41389G  C41390G  C41391G  C41392G 
Survey Type:Total Field Magnetic
Vertical Gradient of TF
Very Low Frequency
Canadian Aeromagnetic Data Base Project Number:181
Canadian Aeromagnetic Data Base Part Number:2
Survey Start Date (YYYY-MM-DD):1986-09-25
Survey End Date (YYYY-MM-DD):1986-10-20
Data Acquisition:Digitally acquired
Platform:Fixed-wing aircraft
Geoid:NAD27
Survey Boundary:(54.37500,-99.50000)
(54.75000,-99.50000)
(54.75000,-98.70000)
(54.45833,-98.70000)
(54.45833,-98.75000)
(54.40417,-98.87500)
(54.37500,-98.88333)
Internal unsurveyed area: 
Flight Path Recording:Film
Survey Altitude Model:Mean terrain clearance (height above ground)
Flying Height (m):150.0
Traverse: Line Azimuth (degrees): 90
Traverse: Line Spacing (m):300
Traverse: Total Kilometres:7749.0
Control: Line Azimuth: 0
Control: Line Spacing (m):5000
Control: Total Kilometres:451.0
Diurnal Monitoring: Time Chord Length (sec):n/a
Diurnal Monitoring: Max. Deviation (nT):n/a
Magnetics: Sensor Make:SCINTREX SELF ORIENTED
Magnetics: Sensor Model:OPTICALLY PUMPED
Magnetics: Sensitivity (nT):0.0010
Magnetics: Resolution (nT):0.0100
Magnetics: System:CESIUM
Magnetics: Hardware Config:n/a
Vertical Gradiometer: Sensor Separation:1.83
Electromagnetics: Sensor Make:n/a
Electromagnetics: Sensor Model:n/a
Electromagnetics: Hardware Config:n/a
VLF: Line Station:NAA
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:n/a
Navigation Systems: Sensor:Visual
Doppler

Channel Descriptions:
Name:Units:Null Value:Description:
TIMEsec500000.0Time (sometimes fiducial counter)
LATdeg5000.0Latitude
LONGdeg5000.0Longitude
MAGLEVnT500000.0Residual mag, levelled with surrounding surveys
SRVMGLEVnT500000.0Magnetic Total field, levelled to survey
MAGRAWnT500000.0Raw magnetic total field (compensated, lagged, edited)
IGRFnT500000.0IGRF (International Geomagnetic Reference Field)
DIURNALnT500000.0Edited Diurnal / ground magnetics (main base)
VGLEVnT/m50000.0Levelled vertical gradient
VGADJnT/m50000.0Adjustment to vertical gradient
RALTm50000.0Radar altitude (Terrain Clearance)
BALTm50000.0Barometric altitude
VLF_LTFmV50000.0VLF-EM line total field
VLF_OTFmV50000.0VLF-EM ortho total field
VLF_LQmV50000.0VLF-EM line quadrature
VLF_OQmV50000.0VLF-EM ortho quadrature