| Survey name | Type | Altitude | Spacing | Flight line distance |
|---|---|---|---|---|
| Chicago | M/R-D | 121.9 m | 9.60 km | 2,051 km |
| Grand Rapids | M/R-D | 121.9 m | 9.60 km | 3,310 km |
| Berrien County | M/R/EM-D | 30 m above ground | 0.32 km | 542 km |
| Berrien County Long Lines | M/R/EM-D | 30 m above ground | 0.32 km | 98 km |
| SE Michigan | M-D | 30 m above ground | 0.32 km | 692 km |