Layer Estimates:

Layer: Medically Underserved Area (ID:0)
Count: 4127
Extent:

XMin: -179.231085999719
YMin: -14.6018130003696
XMax: 179.859680999878
YMax: 71.441058999873
Spatial Reference: 4326 (4326)

Layer: Census Tract Level (ID:1)
Count: 73682
Extent:

XMin: -179.147340000341
YMin: 17.881242000418
XMax: 179.77846500026
YMax: 71.3904820641959
Spatial Reference: 4326 (4326)