Session 7A DA & Observing Systems III

Tuesday, 17 April 2018: 1:30 PM-3:30 PM
Masters E (Sawgrass Marriott)
Host: 33rd Conference on Hurricanes and Tropical Meteorology
Chair:
Altug Aksoy, AOML, Hurricane Research Division, Miami, FL

Papers:
1:30 PM
7A.1
Assimilation of All-Weather GMI and ATMS Observations into Hurricanes Using a Novel Bayesian Monte Carlo Integration Technique
Isaac Moradi, NASA, Greenbelt, MD; and F. Evans, W. McCarty, M. Fuentes, and F. D. Marks Jr.
Audio File
Recorded Presentation

7A.2
Improving Forecasts of Tropical Cyclones using Assimilation of ATMS and GMI Retrievals into HWRF

1:45 PM
7A.2A
Dropsonde-derived Vertical Velocities from the 2015 Tropical Cyclone Intensity (TCI) Experiment
T. Connor Nelson, SUNY, Albany, NY; and L. Harrison and K. L. Corbosiero
Audio File
Recorded Presentation

2:00 PM
7A.3
Impact of High-Resolution Atmospheric Motion Vectors Data Assimilation on Typhoon Forecasts in HWRF
Masahiro Sawada, MRI, Tsukuba, Japan; and Z. Ma, B. Zhang, A. Mehra, V. Tallapragada, R. Oyama, and K. Shimoji
Audio File
Recorded Presentation

2:15 PM
7A.4
Assimilation of CYGNSS Ocean Surface Wind Speeds with NCEP GSI-based Ensemble-Variational Data Assimilation Systems for Improved Numerical Simulations of Tropical Cyclones and Convective Systems
Zhiqiang Cui, Univ. of Utah, Salt Lake City, UT; and Z. Pu, V. Tallapragada, C. Ruf, and R. Atlas
Audio File
Recorded Presentation

2:30 PM
7A.5
A Bayesian Framework for the All-Sky Assimilation of SAPHIR/Megha-Tropiques Observations within the Meteo-France Global Model ARPEGE
Philippe Chambon, CNRM, Toulouse, France
Audio File
Recorded Presentation

2:45 PM
7A.6
Impact of CYGNSS Data on Tropical Cyclone Analysis and Forecasts Using the Operational HWRF
Bachir Annane, Univ. of Miami and NOAA/AOML, Miami, FL; and S. M. Leidner, B. McNoldy, R. Atlas, S. Majumdar, and R. N. Hoffman
Audio File
Recorded Presentation

3:00 PM
7A.7
The Impact of HDOB and CIMSS AMV Observation Assimilation on the Analysis of Inner Core and Outflow Structures and the Prediction of Rapid Intensification of Hurricane Matthew (2016)
Xinyan Lyu, Univ. of Oklahoma, Norman, OK; and X. Wang
Audio File
Recorded Presentation

3:15 PM
7A.8
Assessment of a Delay-Doppler Map (DDM) Observation Operator for use in CYGNSS Data Assimilation
James L. Garrison, Purdue Univ., West Lafayette, IN; and M. Leidner, F. Huang, B. Annane, and R. N. Hoffman
Recorded Presentation

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