
172895 - Q150 Marker - Bowen, QLD
Posted by:
fathrtime
S 20° 00.994 E 148° 14.966
55K E 630691 N 7786197
Commemorative QLD PSM disk celebrating 150 years of surveying in Queensland.
Waymark Code: WMD4Q3
Location: Queensland, Australia
Date Posted: 11/18/2011
Views: 12
This QLD Permanent Survey Marker benchmark was installed in 2009 to commemorate 150 years of surveying as part of Queensland’s 150 year birthday celebrations.
The Survey and Spatial Sciences Institute (SSSI) has installed 60 permanent benchmarks across Queensland allowing the public to check the accuracy of GPS units and growing awareness of the science of surveying.
More interesting information regarding the project can be found here: (
visit link)
Designation: 172895
Location: Datum Rock - Santa Barbara Pde, Bowen
Mark is set into Datum Rock next to a monument dedicated to explorer George Dalrymple. There is a Q150 sign set into the rock.
Note: The other side of Datum Rock has a surveying mark carved in the UK style.