Wangaratta CORS Wangaratta, Victoria, Australia
By
Geocaching Australia on 30-Dec-17. Waypoint TP7740
Cache Details
Difficulty: | |
Terrain: | |
Type: | TrigPoint |
Container: | Other |
Coordinates: | S36° 21.273' E146° 19.384' (WGS 84) |
55H 439263E 5976512N (UTM) | |
Elevation: | 148 m |
Local Government Area: | Wangaratta |
Description
CORS (Continually Operating Reference Stations) collecting geodetic data from GNSS.
A CORS is a Continuously Operating Reference Station. CORS can take the place of a traditional base station used in differential GNSS positing. They can give an instant position to an accuracy of ±20 mm and are used in many industries including Precision Agriculture, Construction, Mining, Surveying and in Scientific Research.
Typically, the maximum distance between a base station and rover GNSS set up is around 10 - 15 km. This is due to the effect of the atmosphere on the GNSS signals as they travel from the satellite to a GNSS receiver.
With the establishment of a network of CORS, the distance between the base and the rover can be extended. The CORS can be spaced around 70 km apart and using at least 3 of these CORS, the atmospheric effects can be modelled and corrected for, yielding the ±20 mm position solution required by so many industries.
More info on CORS can be found here: CORS
Official name of this Trig Station as per SmartNet Australia is WNGA. Baker Street, Wangaratta, Victoria.
CORS: | Wangaratta |
CORS ID: | WNGA |
Latitude: | S 36° 21' 16.39632" |
Longitude: | E 146° 19' 23.01060" |
Ellipsoidal Height: | 162.807 |
Receiver: | TRIMBLE NETR9 |
Source: Vicmap Position - GPSnet
To log a find on the Geocaching Australia website, you will need to include a picture of the CORS, along with your GPS receiver and/or yourself. You are encouraged to leave a description of your journey in your log to help others in finding the CORS.
Hints
Lrc, vg'f ba gur ebbs.....! |
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Decode |
Logs
One of a few GCA stops we completed in our travels.
Nice to see a cors and take a quick photo.
TFTT
Thanks
Albida
After taking the required photo we stocked up on a few essentials while here too.
Thanks.
Snapped required pic which has been added to the gallery
Many thanks Geocaching Australia for publishing this cache and adding to our geocaching experience.
Tassie Trekkers are now a locationless geocache we have published a 'Geocacher cache' - Travelling Trekkers GA10932 - so if you spot us in your area sign our log book and receive a code word to earn yourself a
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Looking at photos from a previous log made it easier to see what we were looking for. I've found a couple of these now and they've been different shapes
Thanks Geocaching Australia for including these, it adds a new dimension to our journeys - so often we look all around us as we travel, but rarely look up!
The best hidden CORS I've come across.
TFTC GCA.