The Washington Post Capital Weather Gang features CW3E and Atmospheric River Field Mission
February 18, 2016
The Washington Post Capital Weather Gang today (18 February 2016) featured the current observing missions happening over the eastern Pacific as coordinated by CW3E director Dr. F. Martin Ralph. Current missions are starting from Hickam Air Force Base in Hawaii and include some 800-mile transects. Critical information about water vapor distribution and winds are gathered during these flights and are used as initial conditions in global forecast models. The article highlights several quotes from CW3E director Ralph including the importance of pin-pointing the landfall of an Atmospheric River. Regarding forecast uncertainty: “Where it hits is off by an average of plus or minus 500 kilometers,” Ralph said. “An atmospheric river is 500 kilometers wide, so the error can mean the difference of whether you’re hit or not.”
Find the full article at The Washington Post Capital Weather Gang page: here.
State-of-the-art WC-130J aircraft for weather reconnaissance missions. The aircraft is a C-130J transport configured with palletized weather instrumentation for penetration of tropical disturbances and storms, hurricanes and winter storms to obtain data on movement, size and intensity.The WC-130J carries a minimal crew of five: pilot, co-pilot, navigator, aerial reconnaissance weather officer and weather reconnaissance loadmaster. (U.S. Air Force photo/Tech. Sgt. Ryan Labadens)