The selected location is:

The elevation is 152 m ( 499 ft )
The gradient is: 0.2 percent
The aspect direction is: 270.0 degrees or W
The local roughness is: 0.3 or slight
The location as decimal degrees (X,Y;Z) = -90.2765, 40.3042; 152 m

The state and county are Illinois: Fulton County 17057
The HUC is Lower Illinois-Lake Chautauqua 07130003; Place point in HUC
The Omernik ecoregion is Interior River Lowland (less typical) 72
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Nearby named places (in order by distance)

1. Squirrel Creek mouth; Illinois: Fulton Co. -90.2765, 40.3042 at a distance of 5 m
2. Pleasant, Township of; Illinois: Fulton Co. -90.2748, 40.3186 at a distance of 1610 m
3. Howard School; Illinois: Fulton Co. -90.2670, 40.3203 at a distance of 1965 m
4. Howard Church; Illinois: Fulton Co. -90.2668, 40.3275, ( 604 ft ) at a distance of 2719 m
5. Haines School; Illinois: Fulton Co. -90.2387, 40.3081 at a distance of 3241 m
6. Whealdon School; Illinois: Fulton Co. -90.3162, 40.2911 at a distance of 3675 m
7. Smith Cemetery; Illinois: Fulton Co. -90.2429, 40.3275 at a distance of 3855 m
8. Hart Cemetery; Illinois: Fulton Co. -90.2565, 40.2714 at a distance of 4014 m
9. Summum; Illinois: Fulton Co. -90.2784, 40.2678 at a distance of 4040 m
10. Washington School; Illinois: Fulton Co. -90.3148, 40.3269, ( 633 ft ) at a distance of 4122 m

The 7.5 minute series topographic maps for that area