Airborne geophysical surveys

Survey name Type Altitude Spacing Flight line distance
NewarkM/R-D121.9 m 4.80 km3,975 km
New Jersey Highlands '50M-Dz152.4 m above ground0.40 km5,632 km
Delaware-New JerseyM-D152.4 m above ground1.60 km13,751 km
Reading ProngM/R-D121.9 m above ground0.40 km9,553 km