Layer Estimates:

Layer: Florida Airports (ID:0)
Count: 9
Extent:

XMin: -9389241.93869074
YMin: 2973705.56061156
XMax: -8915599.09463942
YMax: 3566866.30851435
Spatial Reference: 102100 (3857)

Layer: 20 Mile Noise Radius (ID:1)
Count: 9
Extent:

XMin: -9426518.59730945
YMin: 2937827.03648196
XMax: -8879605.7830835
YMax: 3604428.85222623
Spatial Reference: 102100 (3857)

Layer: Florida Counties (ID:2)
Count: 3224
Extent:

XMin: -19942163.5755937
YMin: 2000450.03648467
XMax: 20013122.1487445
YMax: 11544813.1932735
Spatial Reference: 102100 (3857)