Layer Estimates:

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

XMin: -1279751.5543
YMin: 958127.8484
XMax: -1279751.5533
YMax: 958127.849399999
Spatial Reference: 102100 (3857)

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

XMin: -1543060.6387
YMin: 746555.765299998
XMax: -1016442.47
YMax: 1169699.9316
Spatial Reference: 102100 (3857)