| Survey name | Type | Altitude | Spacing | Flight line distance |
|---|---|---|---|---|
| Scottsbluff | M/R-D | 121.9 m | 9.60 km | 2,550 km |
| South Platte NRD 2008 | M/EM-D | 35 m above ground | 0.20 km | 516 km |
| South Platte NRD 2009 | M/EM-D | 35 m above ground | 0.40 km | 48 km |
| Twin Platte NRD TEM | M/EM-D | 30 m above ground | 0.40 km | 669 km |