Name: Virtual Event: ECMWF/EUMETSAT NWP SAF Workshop on the treatment of random and systematic errors in satellite data assimilation for NWP
Start: 2020-11-02T09:00:00+00:00
End: 2020-11-05T17:30:00+00:00
Location: ECMWF

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Sessions*

Session 1: Welcome and scene-setting talks

Session 2: Estimating uncertainty

Session 3: Correction of model and observational biases

Session 2 continued: Estimating uncertainty

Session 4: Observation errors

Working groups

Poster session

Poster session and catch up with speakers (Koji Terasaki, Fiona Smith)

Catch up with Monday's speakers: Chris Merchant, David Tobin, Stuart Newman, Dick Dee, Tim Hewison, Niels Bormann

Session 3 continued: Correction of model and observation biases

Session 4 continued: Observation errors

Catch up with Tuesday's speakers: Bill Bell, Amal Elakkraoui, Paul Poli, Patrick Laloyaux, Massimo Bonavita, Sean Healy, Mark Buehner, Wei Han, Michael Rennie, Xavier Calbet

Catch up with Wednesday's speakers: Sarah Dance, Mary Forsythe, Joël Bédard, Oliver Guillet

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Contributions*

A method for representing spatially correlated observation errors for wind data (in session "Session 4 continued: Observation errors")

A review of the evolution of setting observation errors in satellite DA (in session "Session 1: Welcome and scene-setting talks")

Bias correction of observations based on an analysis that uses only anchor observations (in session "Session 3 continued: Correction of model and observation biases")

Characterization of Cross-track Infrared Sounder calibration uncertainties and Noise behavior (in session "Session 2: Estimating uncertainty")

Constrained variational bias correction (in session "Session 3 continued: Correction of model and observation biases")

Disentangling biases in observations and models over the years (in session "Session 1: Welcome and scene-setting talks")

Error correlations and hyperspectral sounders (in session "Session 4: Observation errors")

Error modelling and bias estimation for Aeolus (in session "Session 2 continued: Estimating uncertainty")

Estimating observation errors: diagnostics, possibilities, and pitfalls (in session "Session 4: Observation errors")

Estimation of model biases and the importance of scale separation (in session "Session 3: Correction of model and observational biases")

Exploring Model Error with Machine Learning (in session "Session 3: Correction of model and observational biases")

Feedback between GSICS and the NWP Community on Radiometric and Spectral Biases (in session "Session 2: Estimating uncertainty")

Including the horizontal observation error correlation in the assimilation of AMSU-A data (in session "Session 4: Observation errors")

Introduction to Working Groups (in session "Session 4 continued: Observation errors")

Metrology-inspired approaches to characterisation of uncertainty in Earth observations (in session "Session 2: Estimating uncertainty")

Modelling observation errors for historical datasets (in session "Session 2 continued: Estimating uncertainty")

Panel discussion on observation errors (Moderator: Niels Bormann) (Panellists: Jo Waller, Olaf Stiller, Peter Weston, Pierre Gauthier, Yann Michel) (in session "Session 4 continued: Observation errors")

Panel discussion on treating biases in satellite DA (Moderator: Bill Bell) (Panellists: Hans Hersbach, Robin Faulwetter, Sergey Frolov, Tony McNally) (in session "Session 3 continued: Correction of model and observation biases")

Plenary and close (in session "Working groups")

Pragmatic approaches for treating spatial error correlations: thinning, inflation, gradient observations (in session "Session 4 continued: Observation errors")

Situation-dependent inter-channel error correlations for all-sky data assimilation (in session "Session 4 continued: Observation errors")

The role of GNSS radio occultation measurements constraining biases in NWP and reanalyses (in session "Session 3: Correction of model and observational biases")

The role of representation error in IR and 183 Ghz measurements (in session "Session 2 continued: Estimating uncertainty")

The treatment of biases in the ERA5 global reanalysis (in session "Session 3 continued: Correction of model and observation biases")

Treating uncertainties in the assimilation of AMVs (in session "Session 4 continued: Observation errors")

Understanding the role of analysis error in convergence of reanalysis production streams in MERRA-2 (in session "Session 3 continued: Correction of model and observation biases")

Use of uncertainty information from reference observations in model and satellite cal/val (in session "Session 2: Estimating uncertainty")

Welcome (in session "Session 1: Welcome and scene-setting talks")

WG1: Treatment of biases I - chaired by Paul Poli (EUMETSAT) and Patrick Laloyaux (ECMWF) (in session "Working groups")

WG2: Treatment of biases II - chaired by Stuart Newman (Met Office) and Sean Healy (ECMWF) (in session "Working groups")

WG3: Treatment of observation errors I - chaired by Nancy Nichols (University of Reading) and Peter Weston (ECMWF) (in session "Working groups")

WG4: Treatment of observation errors II - chaired by Jo Waller (Met Office) and Stephen English (ECMWF) (in session "Working groups")

WG chairs finalise reports (in session "Working groups")

Workshop logistics (in session "Session 1: Welcome and scene-setting talks")

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Events scheduled on*

02/11/2020

03/11/2020

04/11/2020

05/11/2020

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Virtual Event: ECMWF/EUMETSAT NWP SAF Workshop on the treatment of random and systematic errors in satellite data assimilation for NWP

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#NWPSAF2020