Airborne geophysical surveys

Survey name	Type	Altitude	Spacing	Flight line distance
Southern Alabama	M-D	152.4 m above ground	1.60 km	22,892 km
Baton Rouge	M/R-D	121.9 m	9.60 km	3,078 km
Greenwood	M/R-D	121.9 m	9.60 km	3,004 km
Hattiesburg	M/R-D	121.9 m	9.60 km	3,054 km
Helena	M/R-D	121.9 m	9.60 km	2,978 km
Jackson	M/R-D	121.9 m	9.60 km	3,030 km
Meridian	M/R-D	121.9 m	9.60 km	3,030 km
Mobile	M/R-D	121.9 m	9.60 km	2,217 km
Monroe Uplift '48	M-Dz	304.8 m above ground	0.80 km	8,304 km
Natchez	M/R-D	121.9 m	9.60 km	3,054 km
Tupelo	M/R-D	121.9 m	9.60 km	2,975 km
West Point	M/R-D	121.9 m	9.60 km	3,004 km