The selected location is:

The elevation is 188 m ( 615 ft )
The gradient is: 3.7 percent
The aspect direction is: 91.1 degrees or E
The local roughness is: 2.4 or average
The location as decimal degrees (X,Y;Z) = -87.9236, 39.3575; 188 m

The state and county are Illinois: Clark County 17023
The HUC is Embarras 05120112; Place point in HUC
The Omernik ecoregion is Central Corn Belt Plains (less typical) 54
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Nearby named places (in order by distance)

1. Willis Chapel; Illinois: Clark Co. -87.9236, 39.3575 at a distance of 5 m
2. Perisho School; Illinois: Clark Co. -87.9289, 39.3656 at a distance of 1014 m
3. Willis Branch mouth; Illinois: Clark Co. -87.9050, 39.3589 at a distance of 1608 m
4. Snake Trail Campground Lake; Illinois: Clark Co. -87.9100, 39.3467 at a distance of 1672 m
5. Snake Trail Campground Lake Dam; Illinois: Clark Co. -87.9100, 39.3467 at a distance of 1672 m
6. Sherwood Forest Lake Dam; Illinois: Clark Co. -87.9083, 39.3700 at a distance of 1915 m
7. Sherwood Forest Lake; Illinois: Clark Co. -87.9083, 39.3700 at a distance of 1915 m
8. Round Grove Sportsman Lake; Illinois: Clark Co. -87.9133, 39.3417 at a distance of 1961 m
9. Round Grove Sportsman Lake Dam; Illinois: Clark Co. -87.9133, 39.3417 at a distance of 1961 m
10. Kimlin School; Illinois: Clark Co. -87.9189, 39.3375, ( 621 ft ) at a distance of 2252 m

The 7.5 minute series topographic maps for that area