Airborne geophysical surveys

Survey name Type Altitude Spacing Flight line distance
BeloitM/R-D121.92 m 8.05 km2,853 km
Grand IslandM/R-D121.92 m 8.05 km2,810 km
LincolnM/R-D121.92 m 4.83 km4,611 km
ManhattanM/R-D121.92 m 4.83 km4,659 km