Airborne geophysical surveys

Survey name Type Altitude Spacing Flight line distance
AfognakM-D304.8 m above ground1.60 km2,969 km
Ugashik-KarlukM-D304.8 m above ground1.60 km5,508 km
Ugashik NortheastM-D304.8 m above ground1.60 km820 km
Gulf of AlaskaM-Dz304.8 m above ground0.80 km30,899 km
SeldoviaM/R-D121.9 m 9.60 km933 km