Layer Estimates:

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

XMin: 361525
YMin: 159725.000000002
XMax: 397924.999999999
YMax: 187474.999999998
Spatial Reference: 27700 (27700)

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

XMin: 376980.498954838
YMin: 183865.970596703
XMax: 376980.498954838
YMax: 183865.970596703
Spatial Reference: 27700 (27700)