Airborne geophysical surveys

Survey name Type Altitude Spacing Flight line distance
StonyfordM-Dz2134 m (barometer)1.60 km1,287 km
Ukiah 2009M-D304.8 m above ground0.80 km12,311 km
N. Great Valley NorthM-Dz1067 m (barometer)1.60 km3,299 km
N. Great Valley SouthM-Dz762 m (barometer)1.60 km9,253 km
N.G.V. - NewvilleM-Dz1067 m (barometer)1.60 km418 km
N.G.V. - Stony RiverM-Dz1372 m (barometer)1.60 km692 km
North Coastal AreaM-Dz152.4 m above ground0.80 km2,414 km
North Coastal Area SEM-Dz152.4 m above ground0.80 km563 km
ChicoM/R-D121.9 m 4.80 km4,869 km
ChicoSouthM-D244 m above ground0.80 km km
RedBluffM-D244 m above ground0.80 km km
Sacramento 2011M-D244 m above ground0.80 km km
UkiahM/R-D121.9 m 9.60 km2,441 km