An Interest In:
Web News this Week
- April 20, 2024
- April 19, 2024
- April 18, 2024
- April 17, 2024
- April 16, 2024
- April 15, 2024
- April 14, 2024
February 28, 2016 12:00 am
Original Link: http://rss.slashdot.org/~r/Slashdot/slashdot/~3/2Pkmr5j0HHg/scientists-plot-sea-levels-using-gps-satellites
Scientists Plot Sea Levels Using GPS Satellites
A team from the UK's National Oceanography Centre (NOC), University of Michigan and NASA's Jet Propulsion Laboratory have discovered a new way to accurately measure the sea level. The technique is called GNSS-R, and involves bouncing low-powered signals from GPS satellites off of the ocean's surface and measuring the reflected signal with a GNSS-R receiver. The team used a research satellite launched last year as a GNSS-R receiver, but it will be able to tap a new constellation of receivers that NASA is launching this year as part of CYGNSS. That mission will make accurate measurements of surface winds using GPS satellites, but NOC scientists will be able to use them to measure ocean levels, too, yielding a thirty-fold increase in such data.Read more of this story at Slashdot.
Original Link: http://rss.slashdot.org/~r/Slashdot/slashdot/~3/2Pkmr5j0HHg/scientists-plot-sea-levels-using-gps-satellites
Share this article:
Tweet
View Full Article
Slashdot
Slashdot was originally created in September of 1997 by Rob "CmdrTaco" Malda. Today it is owned by Geeknet, Inc..More About this Source Visit Slashdot