Tag Archives: Hurricane Ensemble Data Assimilation System (HEDAS)

HRD Seminar – Kelly Ryan, CIMAS and AOML/HRD, NSSL, Norman, OK – 10 February 2017

Kelly Ryan presented a seminar titled  “OSSE Evaluation of the Impact of Aircraft Observations on Hurricane Analyses and Forecasts” at the NOAA National Severe Storms Laboratory NSSL. ABSTRACT Each year, NOAA/AOML’s Hurricane Research Division (HRD) conducts its Hurricane Field Program in … Continue reading

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HRD & AOML researchers at 97th American Meteorological Society Annual Meeting, Seattle, WA – 23-27 January 2017

Abstracts and recordings of  the 25 presentations and 6 posters AOML & HRD researchers presented (or were co-authors) at the 97th AMS Annual Meeting are available online from the AMS website: Presentations: Bachir Annane,  B. D. McNoldy, S. M. Leidner, … Continue reading

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HRD observation team monthly meeting – 19 January 2017

The purpose of the observation team meetings is to bring together the people who use observations in their research on a regular basis to discuss issues they’re having, provide updates on observations they’re analyzing or collecting, and any other information … Continue reading

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Paper on Hurricane Patricia, the most intense hurricane ever recorded in the Western Hemisphere, released online in the Bulletin of the American Meteorological Society

In October 2015, off the west coast of Mexico, Hurricane Patricia became the strongest hurricane ever recorded in the western hemisphere, intensifying faster than any other storm on record. A unique set of observations were collected in Patricia. National Oceanic … Continue reading

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HRD Monthly Science Meeting of November 2016

November’s science meeting consisted of 7 presentations: Shun-Nan Wu (RSMAS), “The signal of future TC intensification in the CloudSat measurements” Jon Zawislak (FIU/CIMAS/HRD), “The Relationship Between Precipitation and Environmental Forcing during Tropical Cyclone Formation” Leon Nguyen (HRD), “Thermodynamic and kinematic … Continue reading

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HRD Monthly Science Meeting of September 2016

September’s science meeting consisted of 4 presentations: Evan Kalina (AOML/ESRL), “Power Spectra and Eddy Dissipation Rate Measured by the Coyote Unmanned Aircraft System in Hurricane Edouard (2014)” Sim Aberson (HRD), “A Preliminary Assessment of the HEDAS Reruns (2011-2015)” Hui Christophersen (HRD), … Continue reading

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HRD Monthly Science Meeting of August 2016

August’s science meeting consisted of 7 presentations: Xuejin Zhang – “The 2016 Basin-Scale HWRF (HB16)” Alan Brammer (University of Albany/SUNY) – “Exploitation of Ensemble Prediction System Information in Support of Atlantic Tropical Cyclogenesis Prediction” Erin Dougherty (University of Albany/SUNY)- “Hurricane … Continue reading

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HRD and CIMAS researcher provides an overview of data assimilation activities at HRD

Dr. Altug Aksoy made a presentation on “An Overview of the Tropical Cyclone Data Assimilation Activities  at NOAA’s Hurricane Research Division” at the 7th EnKF Data Assimilation Workshop, State College, PA from 23-27 May 2016. Dr. Aksoy’s presentation is available … Continue reading

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2016 Hurricane Field Program/Intensity Forecast EXperiment (HFP/IFEX) Planning Meeting

On Wednesday, 8 June 2016, Dr. Robert Rogers led a kick off meeting to discuss our flight experiments and modules that will be part of the 2016 hurricane field campaign. To review the proposed experiments go to the presentation at: … Continue reading

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HRD/NHC CHART Seminar – Lisa Bucci, CIMAS & AOML/HRD – 19 May 2016

Lisa Bucci presented a seminar on “Impacts of an Airborne Doppler Wind Lidar on Tropical Cyclone Analysis Forecasts.” that is available on the NHC science presentation web site. Abstract The initial structure of Tropical Cyclones (TCs) in models remains a … Continue reading

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