The selected location is:

The elevation is 1309 m ( 4295 ft )
The gradient is: 0.0 percent
There is no aspect direction.
The local roughness is: 1.0 or average
The location as decimal degrees (X,Y;Z) = -121.1061, 41.3016; 1309 m

The state and county are California: Modoc County 6049
The HUC is Upper Pit 18020002; Place point in HUC
The Omernik ecoregion is Eastern Cascades Slopes and Foothills (less typical) 9
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Nearby named places (in order by distance)

1. Halls Canyon mouth; California: Modoc Co. -121.1061, 41.3016 at a distance of 2 m
2. Howell Canyon mouth; California: Modoc Co. -121.0947, 41.2930 at a distance of 1353 m
3. Andrews Spring; California: Modoc Co. -121.0855, 41.2971 at a distance of 1798 m
4. Big Valley head; -121.1239, 41.3135 at a distance of 1990 m
5. Howell Canyon head; -121.0733, 41.2999 at a distance of 2755 m
6. Halls Springs; California: Modoc Co. -121.0739, 41.3071 at a distance of 2766 m
7. Fox Draw mouth; California: Modoc Co. -121.1075, 41.2732 at a distance of 3158 m
8. Nichols Spring; California: Modoc Co. -121.0655, 41.3077 at a distance of 3468 m
9. Black Butte; California: Modoc Co. -121.0839, 41.3280, ( 5690 ft ) at a distance of 3471 m
10. Cove Spring; California: Modoc Co. -121.0686, 41.3191 at a distance of 3694 m

The 7.5 minute series topographic maps for that area