Mount Gravatt Mt Gravatt, Queensland, Australia
By
Geocaching Australia on 02-Sep-09. Waypoint TP1604
Cache Details
Difficulty: | |
Terrain: | |
Type: | TrigPoint |
Container: | Other |
Coordinates: | S27° 32.550' E153° 4.367' (WGS 84) |
56J 507185E 6953473N (UTM) | |
Elevation: | 192 m |
Local Government Area: | Brisbane City |
Description
A Trig Point is a virtual cache which requires a cacher to locate the Trigonometric Station at GZ.
A trig point (also known as a Trigonometric Station) typically consists of a black disc on top of four metal legs or concrete pillar, resembling a navigation beacon. It is also accompanied by a metal disc, which is located directly below the center point of the tripod or on top of the pillar itself.
Trig points are generally located at the top of hills or points of prominence in the landscape. Many provide unique views and challenges, with some being difficult to get to.
These points were regarded as valuable to surveyors, providing reference points for measuring distance and direction, and assisting in the creation of maps.
To log a find on the Geocaching Australia website, you will need to include a picture of the trig point, along with your GPS receiver and (preferably) yourself. Long distance / telephoto type pictures are against the spirit of this cache. You are encouraged to leave a description of your journey in your log to help others in finding the trig point.
The original collection of trig points has been sourced from Geoscience Australia and may contain inaccuracies.
Please respect local laws and regulations when searching for trig points. If you believe that a trig point is located on private property or in a dangerous location, you may archive the cache, by clicking on Log this Cache and place an "Archived" log on the Geocaching Australia website.
If you feel that you can add to the description of this trig point or adjust the difficulty / terrain ratings, please feel free to edit this cache and amend the information suitably. Vandalism of the cache description or other information will result in your account being terminated.
Addtional Information
Source: Geoscience Australia
Type: Horizontal Control Point
Elevation: 194
PID: 2947928
Other Information: Geoscience Australia
Logs
Today’s journey was a lot easier than yesterday’s Trig Point find which was a nine hour hike and over a km higher. I drove to this GZ and could even buy a great coffee haha. While not as rewarding as yesterday it’s still a nice find in a nice location.
Cheers
Thank you GCA.
Launching my App I realised there was a trig point around so followed the arrow in an attempt to locate it. I was quite surprised at where we actually ended up, thinking that surely it was located somewhere else - one of the communications towers perhaps. I'd also assumed that the plinth had previously held one of those location disks - of the sort that tells you if you look in direction X you will see this location in so many miles or if you look in direction y you'll see that location.
Who knows perhaps it had been actually supported one of those directional disks in a previous life.
Since I only had my phone the photos I am submitting for this cache only contain our two travelling companions - Samboo and Max. The GPS was still at home in the drawer.
Thanks for the trig.
Lovely lunch. Beautiful views.
Thanks Geocaching Australia.
I have been here for a few caches now.
There is a new cafe under construction at present (although construction seems to have stopped).
I took a picture of the marker with a view of the CBD in the distance.
It was my first Trig Point find. Thanks heaps.
There used to be something else on top of the pedestal judging by the bronze bolts.