Layer Estimates:

Layer: CentralFeatureLayer (ID:0)
Count: 1
Extent:

XMin: -10724917.911
YMin: 3583124.9972
XMax: -10724917.482
YMax: 3583125.1406
Spatial Reference: 102100 (3857)

Layer: MeanCenterLayer (ID:1)
Count: 1
Extent:

XMin: -10724687.6948
YMin: 3583027.1635
XMax: -10724687.2658
YMax: 3583027.3069
Spatial Reference: 102100 (3857)

Layer: MedianCenterLayer (ID:2)
Count: 1
Extent:

XMin: -10724748.3041
YMin: 3583073.0616
XMax: -10724747.8751
YMax: 3583073.205
Spatial Reference: 102100 (3857)