Airborne geophysical surveys

Counties of Puerto Rico

Survey name Type Altitude Spacing Flight line distance
Central Puerto RicoM-Dz152.4 m above ground0.40 km5,069 km
North CoastM-Dz153 m above ground0.80 km563 km
San GermanM-Dz153 m above ground0.40 km563 km
Utuado BatholithM-Dz152.4 m above ground0.40 km2,896 km