Airborne geophysical surveys

Survey name Type Altitude Spacing Flight line distance
AlturasM/R-D121.9 m 9.60 km2,626 km
BurneyM-D305 m above ground0.80 km km
WendelM-D2438 m (barometer)0.80 km251 km
CaribouM-D2470 m (barometer)0.80 km257 km
Modoc South-centralM-Dz2438 m (barometer)3.20 km772 km
Modoc EastM-Dz2896 m (barometer)3.20 km1,375 km
California CascadesM-D2743 m (barometer)1.60 km21,726 km
Lassen Peak '80M-D3353 m (barometer)0.80 km1,528 km
ChicoM/R-D121.9 m 4.80 km4,869 km
LovelockM/R-D121.9 m 4.80 km4,752 km
Smoke Creek DesertM-D150 m above ground0.20 km8,939 km
RenoM/R-D121.9 m 4.80 km4,787 km
SusanvilleM/R-D121.9 m 9.60 km2,644 km
VyaM/R-D121.9 m 4.80 km4,861 km