The selected location is:

The elevation is 198 m ( 650 ft )
The gradient is: 0.0 percent
There is no aspect direction.
The local roughness is: 0.0 or flat
The location as decimal degrees (X,Y;Z) = -88.5798, 40.0517; 198 m

The state and county are Illinois: Piatt County 17147
The HUC is Upper Sangamon 07130006; 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. Goose Creek mouth; Illinois: Piatt Co. -88.5798, 40.0517 at a distance of 5 m
2. Woolington Cemetery; Illinois: Piatt Co. -88.5801, 40.0464 at a distance of 585 m
3. WVLJ-FM (Monticello); Illinois: Piatt Co. -88.5729, 40.0478 at a distance of 732 m
4. Camp Creek mouth; Illinois: Piatt Co. -88.5762, 40.0431 at a distance of 1001 m
5. Township Cemetery; Illinois: Piatt Co. -88.5682, 40.0450 at a distance of 1239 m
6. Monticello Cemetery; Illinois: Piatt Co. -88.5676, 40.0447 at a distance of 1300 m
7. Saint Philomenas Church; Illinois: Piatt Co. -88.5743, 40.0375 at a distance of 1643 m
8. First Christian Church; Illinois: Piatt Co. -88.5693, 40.0392 at a distance of 1651 m
9. Lodge Park; Illinois: Piatt Co. -88.5648, 40.0664 at a distance of 2079 m
10. Buck Pond (historical); Illinois: Piatt Co. -88.5709, 40.0694 at a distance of 2112 m

The 7.5 minute series topographic maps for that area