Airborne geophysical surveys

Survey name Type Altitude Spacing Flight line distance
Fort SmithM/R-D121.92 m 9.66 km2,952 km
HarrisonM/R-D121.92 m 9.66 km2,911 km
RussellvilleM/R-D121.92 m 9.66 km2,952 km
TulsaM/R-D121.92 m 4.83 km4,604 km