Tunnel 0-10 Distance Check
Monument    Wheel
 #             m
WN0018	   0
WN0845	756.53
WN0925	833.51
WN0945	858.34
WN0955	870.83
WN0985	907.77
WN1045	961.23
WN1065	984.99
F1065		985.87
WN1075	998.17
WS1088	1041.31

From Mike Gaydosh:   WN0018 is at -2.110405 meters, to the install drawing sd3750000102. The monuments and the install drawing are using Linac coordinate system.  Z=0 is the beginning of the old Sector 1.