✊Logged in Surveyors Do Not See Ads

Land Surveyor Jobs Available

 

Interesting article about GPS stations - CORS.


Even underground nuclear tests leave their mark on the part of the upper atmosphere known as the ionosphere, the researchers discovered, when they examined GPS data recorded the same day as a North Korean nuclear test in 2009. Within minutes on that day, GPS stations in nearby countries registered a change in ionospheric electron density, as a bubble of disturbed particles spread out from the test site and across the planet.

 

Read the complete note: http://www.physorg.com/news/2011-06-gps-stations-clandestine-nuclear.htmlGPS core nuclear detection

Votes: 0
E-mail me when people leave their comments –

You need to be a member of Land Surveyors United - Global Surveying Community to add thoughts!

Join Land Surveyors United - Global Surveying Community

Thoughts

  • While GPS was designed for location purposes, the technology has always been especially sensitive to atmospheric disturbances, said Dorota Grejner-Brzezinska, a professor of geodetic science at Ohio State and Park's advisor.
This reply was deleted.

Log into community to no longer see ads

Land Surveying Guides

You Are Not Logged In

 

Explore Surveying Locally

 

Latest in Surveyor Community

Land Surveyors United ✊ Global Surveying Community via Twitter
Grab one of the most innovative #surveying equipment innovations of the year! The @Survipod provides world leading… https://twitter.com/i/web/status/1485032804970864647
4 hours ago
Project Surveyor - PACE Engineers - Lake Oswego, OR via Land Surveying Jobs
Digest of the latest available Land Surveying Employment opportunities from Land Surveyors United…
Land Surveying Jobs
4 hours ago
Murtaza Mahemud, joel johnson, j and 2 more joined Land Surveyors United - Global Surveying Community
Land Surveyor Land Surveyor Land Surveyor Land Surveyor Government Professional
7 hours ago
Land Surveyors United ✊ Global Surveying Community via Twitter
10 hours ago
Hays Property & Surveying: Senior Surveyor - Valuation via Land Surveying Jobs
Digest of the latest available Land Surveying Employment opportunities from Land Surveyors United…
Land Surveying Jobs
10 hours ago
Land Surveyors United ✊ Global Surveying Community via Twitter
#Surveyors in #Asia! Be sure to find and join your country's Hub so you can add photos https://landsurveyorsunited.com/hubs/Asiahttps://twitter.com/i/web/status/1484912008671678466
12 hours ago
Survey Technician - Civil & Environmental Consultants, Inc. - Indianapolis, IN via Land Surveying Jobs
Digest of the latest available Land Surveying Employment opportunities from Land Surveyors United…
Land Surveying Jobs
16 hours ago
Land Surveyors United ✊ Global Surveying Community via Twitter
Focus on Land Surveying Measurements. When reading legal land survey descriptions there are several things a land s… https://twitter.com/i/web/status/1484791212863377409
20 hours ago
More…

Hey there!
It looks like you are enjoying the community content.

That's nice! Please don't forget to mention us if you use what you just copied on your website. Help strenthen the community by linking back to us!


Thank you very much! Have a nice day! :)

Ok. Don't bother me again, for this session.