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  5. Alaska

Airborne geophysical surveys

Survey name Type Altitude Spacing Flight line distance
Susitna 2012M-D300 m 0.80 km km
Copper River '54M-Dz1219 m (barometer)3.20 km2,172 km
Copper River '55M-D1219 m (barometer)1.60 km6,759 km
Talkeetna '75M-D304.8 m above ground1.60 km1,287 km
Valdez '78M-D304.8 m above ground1.60 km10,404 km
Healy '82M-Dg304.8 m above ground1.60 km3,975 km
Anchorage '82M-D304.8 m above ground1.60 km6,389 km
Anchorage '00M-D152.4 m above ground0.80 km893 km
SusitnaM-D152.4 m above ground0.80 km3,830 km
Spurr ExtensionM-D152.4 m above ground0.80 km2,856 km
West SustinaM-D304.8 m above ground1.60 km2,695 km
Cook Inlet (Tyonek)M-D121.9 m above ground9.60 km9,258 km
Eagle-Talkeetna (Mount McKinley)M-D121.9 m above ground9.60 km19,942 km
Lime Hills-Lake ClarkM-D121.9 m above ground9.60 km4,465 km
West-Central AlaskaM-D121.9 m above ground9.60 km21,360 km
East Alaska RangeM-Dz304.8 m above ground1.20 km43,452 km
East Alaska RangeM-Dz304.8 m above ground1.20 km43,452 km
Talkeetna-AnchorageM-Dz304.8 m above ground1.20 km28,968 km
Talkeetna-AnchorageM-Dz304.8 m above ground1.20 km28,968 km
Valdez CreekM/EM-D30 m above ground0.40 km593 km
Cook Inlet '57-'58M-D762 m (barometer)3.20 km km
AnchorageM/R-D121.9 m 9.60 km2,172 km
Iron CreekM/EM-D30 m above ground0.40 km5,103 km
Southern Delta RiverM/EM-D30 m above ground0.40 km2,905 km
PetersvilleM/EM-D30 m above ground0.40 km5,616 km
Middle StyxM/R/EM-D30 m above ground0.40 km1,155 km
WrangelliaM/EM-D30 m above ground0.40 km10,547 km
East StyxM/EM-D30 m above ground0.40 km7,865 km
ChulitnaM/EM/V-D30 m above ground0.40 km2,647 km
Broad PassM/EM-D30 m above ground0.40 km1,970 km
HealyM/R-D121.9 m 9.60 km2,116 km
Lime HillsM/R-D121.9 m 9.60 km2,220 km
Mc GrathM/R-D121.9 m 9.60 km2,301 km
Mt HayesM/R-D121.9 m 9.60 km2,116 km
Mt Mc KinleyM/R-D121.9 m 9.60 km2,116 km
StyxM/EM-D30 m above ground0.40 km5,539 km
TalkeetnaM/R-D121.9 m 9.60 km2,156 km
Talkeetna MtsM/R-D121.9 m 9.60 km1,810 km
TyonekM/R-D121.9 m 9.60 km2,172 km
ValdezM/R-D121.9 m 9.60 km2,220 km