| Survey name | Type | Altitude | Spacing | Flight line distance |
|---|---|---|---|---|
| New Madrid '75 (Jonesboro) | M-Dz | 304.8 m (barometer) | 1.61 km | 7,628 km |
| Blytheville | M/R-D | 121.92 m | 9.66 km | 2,952 km |
| Dyersburg | M/R-D | 121.92 m | 4.83 km | 4,889 km |
| Memphis | M/R-D | 121.92 m | 9.66 km | 2,952 km |
| New Madrid '73 | M-Dz | 304.8 m (barometer) | 1.61 km | 8,880 km |
| New Madrid '90 | M-D | 91.44 m above ground | 0.45 km | 6,173 km |
| Poplar Bluff | M/R-D | 121.92 m | 4.83 km | 4,889 km |