Sentences with phrase «radio occultation»
"Radio occultation" refers to a technique used in weather forecasting to gather information about Earth's atmosphere using radio waves. It involves measuring changes in these waves as they pass through the atmosphere, which helps scientists learn about temperature, humidity, and other important atmospheric conditions. Full definition
In a novel application of space - based atmospheric measurements, Atmospheric and Environmental Research (AER), in collaboration with GeoOptics Inc., is investigating the use of radio occultation measurements to improve severe weather forecasting.
aer.com
Spire and GeoOptics both employ GPS radio occultation on their small satellites, a technique that harvests GPS signals deflected by Earth's atmosphere.
The atmosphere of Neptune — an analysis of radio occultation data acquired with Voyager 2.
It is called radio occultation, or «RO,» as Conrad Lautenbacher, a former administrator of NOAA, likes to call it.
The REX radio occultation determined Pluto's surface pressure and found a strong temperature inversion, both of which are generally consistent with atmospheric profiles retrieved from Earth - based stellar occultation measurements.
Specifically, they analyzed radio occultations — made when Voyager 2 sent radio waves through the rings to be detected back on Earth — and stellar occultations, made when the spacecraft measured the light of background stars shining through the rings, which helps reveal how much material they contain.
Cassini makes the first radio occultation of Saturn's rings producing this simulated image with green for particles smaller than 5 cm and purple where particles are larger.
The atmosphere of Jupiter: an analysis of the Voyager radio occultation measurements.
The Magellan Venus Radio Occultation profiles can be found at PDS, but the Pioneer Venus soundings seem to be missing..
Targeted in particular is COSMIC - 2, a proposed constellation of 12 satellites developed in conjunction with Taiwan, which would use GPS radio occultation, a technique that harvests GPS signals deflected by Earth's atmosphere to infer temperature, pressure, and humidity.
Among the witnesses was Alexander (Sandy) MacDonald of Spire Global, one of the companies that plans to provide the type of data NOAA will use for the pilot project (GPS - Radio Occultation data).
That is likely a reference to companies like Spire Global, which has launched a series of CubeSats to collect weather data by GPS radio occultation.