Oral NWP3

NWP3

Data assimilation and use of observations in meteorology and oceanography
Convener: Alexander Cress  | Co-Conveners: Sarah Dance , Maria Valdivieso 
Oral
 / Tue, 10 Sep, 14:00–18:30  / Room 103
Poster
 / Attendance Tue, 10 Sep, 10:30–11:30  / Display Mon, 09 Sep, 09:00–Tue, 10 Sep, 19:00  / Poster Area 2

Tuesday, 10 September 2013
Room 103
14:00–14:15
EMS2013-581
Review Of Improvements To Met Office Global NWP Skill From Data Assimilation
D. M. Barker, R. Rawlins, M. Thurlow, B. Ingleby, and R. Marriott
14:15–14:30
EMS2013-599
Variational data assimilation in continuous time - questions and insights
J. Broecker
14:30–14:45
EMS2013-390 | presentation
Initial Trials of 4D-Ensemble-Var for Data Assimilation and Ensemble Initialization
N. E. Bowler, J. Flowerdew, S. Pring, P. Jermey, A. Lorenc, and E. Lee
14:45–15:00
EMS2013-450 | presentation
Benefit of high resolution data assimilation and observing systems in the Met Office UK NWP model
G.T. Dow and B. Macpherson
15:00–15:15
EMS2013-303
An hourly cycling convection permitting forecast system using 4D-Var and the Met Office Unified Model
S. P. Ballard, Z. Li, D. Simonin, J-F. Caron, R. Tubbs, and G. Kelly
15:15–15:30
EMS2013-187 | presentation
Observation Impact in a Convective-Scale Localized Ensemble Transform Kalman Filter
M. Sommer, M. Weissmann, and A. Rhodin
15:30–15:45
EMS2013-103
Assimilation of cloud information into a short-range numerical weather prediction model with an ensemble Kalman filter
A. Schomburg and C. Schraff
15:45–16:00
EMS2013-313
A Forward model for atmospheric backscatter due to aerosols, clouds and rain
C. L. Charlton-Perez, O. Cox, S. P. Ballard, and D. Klugmann
Coffee Break
16:30–16:45
EMS2013-744
Assimilation of nonlinear retrievals
P.J. van Leeuwen
16:45–17:00
EMS2013-464 | presentation
Incorporating Correlated Observation Errors in Ensemble Data Assimilation
J. A. Waller, S. L. Dance, A. S. Lawless, and N. K. Nichols
17:00–17:15
EMS2013-547 | presentation
Variational bias correction for radiosonde Temperature
M. Milan and L. Haimberger
17:15–17:30
EMS2013-104 | presentation
Height correction of AMVs with airborne lidar observations
M. Weissmann, H. Anlauf, A. Cress, K. Folger, and H. Lange
17:30–17:45
EMS2013-145
Scaling of GNSS radio occultation impact with observation number using an ensemble of data assimilations
F. Harnisch, S.B. Healy, P Bauer, and S.J. English
17:45–18:00
EMS2013-279 | presentation
The added value of scatterometer ocean surface wind for limited area models in extreme weather events
G.-J. Marseille
18:00–18:15
EMS2013-336 | presentation
Use of the Ocean Surface Wind Direction Signal in Microwave Radiance Assimilation
M. Kazumori
18:15–18:30
EMS2013-612 | presentation
Does the order of the horizontal and vertical transforms matter in the representation of an operational static covariance model in global atmospheric DA?
M. Wlasak and M.J.P. Cullen