Airborne geophysical surveys

Survey name Type Altitude Spacing Flight line distance
HartfordM/R-D121.92 m 10.06 km1,344 km
New Jersey Highlands '50M-Dz152.4 m above ground0.40 km5,633 km
New Jersey Highlands '51M-Dz152.4 m above ground0.40 km3,895 km
Reading ProngM-D121.92 m above ground0.40 km9,553 km
New Jersey Highlands NorthM-Dz152.4 m above ground0.40 km2,253 km
Brookhaven ARMS '59M-Dz152.4 m above ground1.61 km5,995 km
Southeast New YorkM-D914.4 m (barometer)3.22 km2,599 km
Southeast New YorkM-D914.4 m (barometer)3.22 km2,599 km
Central & Northern Penn.M-Dz304.8 m above ground4.83 km12,714 km
Reading ProngM/R-D121.92 m above ground0.40 km9,553 km
ScrantonM/R-D121.92 m 4.83 km4,345 km