Layer Estimates:

Layer: Artificial Reefs (ID:0)
Count: 115
Extent:

XMin: -164.655044749964
YMin: 9.29940800000003
XMax: -59.545694
YMax: 31.6652224067566
Spatial Reference: 4326 (4326)

Layer: matrix_ExcelToTable (ID:1)
Count: 114