Weather Satellite

Proving themselves

By Debra Werner

January 31, 2019

Weather forecasters are always hungry for more data. Over the last few years, they've learned that signals from GPS and rival constellations can tell them interesting things about the atmosphere. The question is whether cubesats and other smallsats can gather these radio occultation readings accurately enough. Debra Werner takes the measure of a congressionally directed pilot project that could provide the answer.

Mission-critical forecasting

By Debra Werner

July 1, 2018

The U.S. Air Force is in the midst of upending its decades-old approach of gathering life-and-death weather data for commanders and troops with limousine-sized satellites. Smaller is in for this next generation, and privately operated constellations could play a prominent role too. Debra Werner went looking for what could come after the Defense Meteorological Satellite Program.

Storm warning

By Debra Werner

January 2, 2018

NOAA's newest weather satellites could extend forecasts to 7 days for hurricanes that threaten U.S.

The art of timeliness

By Ben Iannotta

February 9, 2017

A revolutionary weather satellite and the AIAA presidential election

Building GOES-R


February 9, 2017

Getting NOAA's newest satellite into orbit was an odyssey all its own