Airborne geophysical surveys

Survey name Type Altitude Spacing Flight line distance
BirminghamM/R-D121.92 m 4.83 km5,943 km
MeridianM/R-D121.92 m 9.66 km3,030 km
MontgomeryM/R-D121.92 m 4.83 km4,157 km
West PointM/R-D121.92 m 9.66 km3,005 km