Tag: HWRF

Drew Osbrink and Eric Redweik of Sensintel and NOAA hurricane researcher Joe Cione monitor data from the Coyote as it flies into Hurricane Edouard. (Image Credit:NOAA)

NOAA Researchers Will Use 2015 Season to Improve Hurricane Track and Intensity Forecasts

This hurricane season, NOAA’s Office of Oceanic and Atmospheric Research will work with NOAA’s National Weather Service to upgrade weather forecast models and conduct research with unmanned air and water craft to improve forecasts of hurricane track and intensity.A highlight this season is the upgrade of the operational Hurricane Weather Research and Forecast system (HWRF), an advanced hurricane prediction model. This year’s version now has increased the resolution from 3 to 2 kilometers, and will use tail Doppler radar data collected from the NOAA P-3 and G-IV hurricane hunter aircraft to improve the storm representation within the model.

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NASA's Global Hawk and the flight pattern created by AOML hurricane researchers to observer Hurricane Edouard. Image credit: NASA

Atlantic Hurricane Season Remains Quiet As Predicted

The Atlantic hurricane season will officially end November 30, and will be remembered as a relatively quiet season as was predicted. Still, the season afforded NOAA scientists with opportunities to produce new forecast products, showcase successful modeling advancements, and conduct research to benefit future forecasts.

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NASA's Global Hawk headed away from NASA's Wallops Flight Facility, Wallops Island, Va. on Sept. 19, 2012 and headed to investigate Tropical Storm Nadine near the Azores Islands in the Eastern Atlantic Ocean. Global Hawks are part of the Hurricane and Severe Storm Sentinel (HS3) mission. Credit: NASA Wallops

Hurricane Researchers Achieve Important Milestones Despite Quiet 2013 Season

The 2013 Atlantic hurricane season, which officially ended on November 30th, will be noted in the record books as having been a relatively quiet year with the fewest hurricanes since 1982. In fact, it will be ranked as the sixth least-active Atlantic hurricane season since 1950. Despite this, the 2013 season was quite an active […]

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