Airborne geophysical surveys

Survey name Type Altitude Spacing Flight line distance
Missouri '79M-D365.7 m (barometer)0.80 km1,673 km
Piedmont AreaM-Dz152.4 m above ground0.40 km6,437 km
CardarevaM-Dz457.2 m (barometer)0.40 km1,569 km
South Missouri Ground MagM-Dz-9999 m at ground level1.60 km km
Poplar BluffM/R-D121.9 m 4.80 km4,889 km
RollaM/R-D121.9 m 9.60 km2,566 km
SE MissouriM-D110 m above ground0.30 km68,548 km