Survey Description:
Survey Title:Ontario #07
Country:CA
Province/Territory:MB ON
GSC Open File Number: 1100G  1101G  1102G  1103G  1104G  1105G  1106G  1107G  1108G  1109G  1110G  1111G  1112G  1113G  1114G  1115G  1116G  1117G  1118G  1119G  1120G  1121G  1122G  1123G  1124G  1125G  1126G  1127G  1128G  1129G  1130G  1131G  1132G  1133G  1134G  1135G  1136G  1137G  1138G  1139G  1140G  1141G  1142G  1143G  1144G  1145G  1146G  1147G  1148G  1149G  1150G  1151G  1152G  1153G  1154G  1155G  1156G  1157G  1158G  1159G  1160G  1161G  1162G  1163G  1164G  1165G  1166G  1167G  1168G  1169G  1170G  1171G  1172G  1173G  1174G  1175G  1176G  1177G  1178G  1179G  1180G  1181G  1182G  1183G  1184G  1185G  1186G  1187G  1188G  1189G 
Survey Type:Total Field Magnetic
Canadian Aeromagnetic Data Base Project Number:27
Canadian Aeromagnetic Data Base Part Number:7
Survey Start Date (YYYY-MM-DD):1961-05-01
Survey End Date (YYYY-MM-DD):1961-10-31
Data Acquisition:Digitized from contour maps
Platform:Fixed-wing aircraft
Geoid:NAD27
Survey Boundary:(48.03000,-91.65000)
(48.24000,-91.95000)
(48.24000,-92.45000)
(48.49000,-92.80000)
(48.49000,-93.85000)
(48.72000,-94.75000)
(49.35000,-95.00000)
(50.50000,-95.00000)
(50.50000,-90.00000)
(48.03000,-90.00000)
Internal unsurveyed area: 
Flight Path Recording:Film
Survey Altitude Model:Mean terrain clearance (height above ground)
Flying Height (m):305.0
Traverse: Line Azimuth (degrees): 0
Traverse: Line Spacing (m):805
Traverse: Total Kilometres:n/a
Control: Line Azimuth: 90
Control: Line Spacing (m):27841
Control: Total Kilometres:n/a
Diurnal Monitoring: Time Chord Length (sec):n/a
Diurnal Monitoring: Max. Deviation (nT):n/a
Magnetics: Sensor Make:PROTON-PRECESSION
Magnetics: Sensor Model:n/a
Magnetics: Sensitivity (nT):n/a
Magnetics: Resolution (nT):n/a
Magnetics: System:PROTON
Magnetics: Hardware Config:n/a
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:n/a
Navigation Systems: Sensor:Visual

Channel Descriptions:
Name:Units:Null Value:Description:
LATdeg5000.0Latitude
LONGdeg5000.0Longitude
MAGLEVnT500000.0Residual mag, levelled with surrounding surveys
MAGRAWnT500000.0Raw magnetic total field (compensated, lagged, edited)