Airborne geophysical surveys

Survey name Type Altitude Spacing Flight line distance
Fort SmithM/R-D121.9 m 9.60 km2,951 km
Little RockM/R-D121.9 m 4.80 km5,320 km
Mc AlesterM/R-D121.9 m 9.60 km2,769 km
RussellvilleM/R-D121.9 m 9.60 km2,951 km