172954 - Q150 Marker - Ipswich, QLD
Posted by: fathrtime
S 27° 37.547 E 152° 46.144
56J E 477216 N 6944229
Commemorative QLD PSM disk celebrating 150 years of surveying in Queensland.
Waymark Code: WM99N6
Location: Queensland, Australia
Date Posted: 07/19/2010
Views: 4
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: 172954
Location: Limestone Park - Chermside Rd, Ipswich
Mark is set into walkway with a tall Q150 sign over the mark.