Survey name | Type | Altitude | Spacing | Flight line distance |
---|---|---|---|---|
Eau Claire | M/R-D | 121.9 m | 4.80 km | 4,224 km |
Rice Lake | M/R-D | 121.9 m | 4.80 km | 4,168 km |
West-Central Wisconsin | M-D | 304.8 m above ground | 0.80 km | 14,459 km |
Wisconsin Tie Lines | M-D | 304.8 m above ground | 0.80 km | 2,293 km |
North-central Wisconsin | M-D | 152 m above ground | 0.80 km | km |
Central Wisconsin '61 N. | M-Dz | 152.4 m above ground | 0.80 km | 2,253 km |
Marshfield | M-Dz | 53.3 m above ground | 0.40 km | 4,184 km |