This is an index of speakers at the GCWMB map briefings, stratified by subject. Currently 6 Jan 05 - 28 Aug 08:
Click here for an index of speakers listed by date.

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SUBJECT --
ANALYSIS and DATA:
	03 Mar 05 - B. Ballish: temperature bias differences
	23 Jun 05 - G. Gayno: GFS snowcover in Italy
	07 Jul 05 - D. Kleist: a review of GSI
	21 Jul 05 - B. Ballish: temperature bias differences
	          - G. Gayno: GFS snowcover in Italy
	15 Sep 05 - L. Cucurull: GPS observations
	          - J. Jung: sfc temperature; GFS vs AIRS
	13 Oct 05 - S. Lu: global aerosols
	05 Jan 06 - J. Alpert: GFS initial data from ECMWF analyses
	02 Feb 06 - Q-F Liu: Data Analysis in the HWRF model
	16 Feb 06 - B. Ballish: Bias in Observations
		  - J. Alpert: GFS forecasts from ECMWF initial conditions
		  - M. Masutani: OSSE's at NCEP and JCSDA
	02 Mar 06 - S. Lu: GEMS data
	13 Apr 06 - X. Su: Application of Variational QC in the GSI
		  - S. Zhou: Assimilation & Forecast of OMI Ozone in the GFS
	27 Apr 06 - L. Cucurull: Recently launched COSMIC satellites
	12 Jun 06 - J. Whitaker: An ensemble data assimilation system for the GFS
	22 Jun 06 - S. Lu: GFS-GOCART; preliminary results
	06 Jul 06 - R. Treadon: GSI Status Report
	20 Jul 06 - S. Saha: Fits to Obs; ECMWF.vs.NCEP
	31 Aug 06 - J. Alpert: GFS initial data and forecasts from ECMWF analyses
	14 Sep 06 - B. Ballish: Track-check problems with African AMDAR data
	28 Sep 06 - S. Lu: Preliminary Aerosol modeling results
	07 Dec 06 - R. Treadon: GSI Status Report
	04 Jan 07 - J. Alpert: GFS experiments using ECMWF analyses
	15 Feb 07 - J. Whitaker: Recent Progress on ensemble data assimilation for the GFS
	15 Mar 07 - J. Derber: Background forecast issues and new METOP data.
	15 Mar 07 - D. Kleist: New GOES 1x1 data and satellite wind QC.
	29 Mar 07 - B. Ballish: Comparison of GDAS biases: Operations .vs.Parallel.
	10 May 07 - D. Kleist: Data upgrade for the GDAS (Summer07).
	05 Jul 07 - S. Bender: Aircraft QC; a status report.
	19 Jul 07 - J. Derber: Analysis experiments; an update.
	02 Aug 07 - L. Cucurull: GPS RO and Tropical Winds.
	16 Aug 07 - B. Ballish: Analysis of mislocated radiosondes (5-20 June 2007).
	30 Aug 07 - S. Lu: GOCART-related software modifications.
	13 Sep 07 - W. Ebisuzaki: Uncertainty estimates in the analysis.
	06 Dec 07 - X. Su: Usage of EUMETSAT satellite winds.
	17 Jan 08 - S. Lu: GDAS experiments - aerosols as passive tracers.
	17 Jan 08 - J. Woollen: Putting GSI Postevents into PREPBUFR.
	17 Jan 08 - X. Su: Verification of new GSI Postevents.
	24 Apr 08 - X. Su: Results of modified observation errors in the GSI.
	24 Apr 08 - M. Masutani: OSSE, wind profile from space-based Doppler Wind Lidar (DWL).
	08 May 08 - S. Saha: Improvements in Fits to observations.
	22 May 08 - M-J. Kim: Inclusion of cloudy radiances in the NCEP GDAS.
	05 Jun 08 - M. Masutani: Behavior of Hi-res OSSE Nature Run.

ENSEMBLES:
	19 Jan 05 - Y. Zhu: resolution comparison w/ECMWF
	17 Feb 05 - Y. Zhu: next GEFS implementation
		  - B. Cui: statistical post-processing
	31 Mar 05 - Y. Zhu: consistency of forecasts
	26 May 05 - Y. Zhu: next GEFS implementation
	09 Jun 05 - Z. Toth: compare skill ECMWF, CAN, NCEP
	01 Sep 05 - Z. Toth: reduction of model drift
	13 Oct 05 - M. Wei: exp with ET-based GEFS
	27 Oct 05 - Y. Song: tropical/extrtrop interaction
	10 Nov 05 - D. Hou: stochastic scheme
	19 Jan 06 - Y. Zhu: Planned upgrades to GEFS
	27 Apr 06 - Y. Zhu: May 30th upgrade of NCEP's GEFS
	25 May 06 - B. Cui: May 30th upgrade (bias corrected forecasts)
	12 Jun 06 - D. Hou: Ensemble river routing: A preliminary experiment
	14 Sep 06 - Z. Toth: Real-time generation of hind-casts
	07 Dec 06 - Y. Zhu: The coming GEFS implementation
	01 Feb 07 - D. Hou: Evaluation of ensemble streamflow forecasts based on the GEFS.
	01 Mar 07 - T. Hamill: Comparison of calibrated 2meter temperature probabilistic forecasts from GFS and ECMWF re-forecasts.
	15 Mar 07 - M.P. Mendez: Issues on intra-seasonal numerical prediction.
	29 Mar 07 - Y. Zhu: N.American Ensemble Forecast System (NAEFS)-bias correction.
	12 Apr 07 - T. Hamill: Can downscaled probabilistic precip forecasts be improved by using water vapor flux as a predictor?
	12 Apr 07 - B. Cui: Statistical downscaling approach and its application in EMC.
	13 Sep 07 - T. Hamill: Probabilistic precipitation forecast calibration using ECMWF and GFS ensemble reforecasts.
	27 Sep 07 - Y. Zhu: The coming NAEFS implementation.
	06 Dec 07 - Y. Zhu: Experiments for GFS L64/L28 at T126 resolution..
	28 Feb 08 - Y. Zhu: GFS model configurations for use in the GEFS.

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MISCELLANEOUS:
	06 Jan 05 - R. Kistler: CDAS during 2004
	          - H. VandenDool: tribute to P. Caplan
	03 Feb 05 - Y. Zhu: moisture stats
	17 Mar 05 - Y. Zhu: compare NCEP, UKMO analyses
	12 May 05 - T. Waite: new branch serevr "tempest"
	18 Aug 05 - Y. Sela: 25th anniv of opnl Spectral model
	          - M. Iredell: WRF "Post" in GFS - a vision
	10 Nov 05 - G. Gayno: "CHGRES"
	08 Dec 05 - M. Iredell: NCEP Production Review (2005)
	          - H. Wei: "CHGRES" for running OSU LSM
	05 Jan 06 - M. Iredell: GFS I/O modules
	19 Jan 06 - M. Iredell: Recent global model workshop
	11 May 06 - Y. Sela: Semi-Lagrangian modeling: a progress report
	20 Jul 06 - S. Altbier: Library search capabilities of SCOPUS.vs.Web-of-Science.
	12 Oct 06 - H-M Henry Juang: Preliminary test of the T1278 GFS model (apprx 10 km).
	07 Dec 06 - H-M Henry Juang: Use of enthalpy thermodynamic equation in the GFS.
	18 Jan 07 - A. Artusa: CPC's GFS 700mb forecast of storm activity
	01 Mar 07 - H-M Henry Juang: Splitting the semi-LaGrangian advection; very preliminary results.
	29 Mar 07 - H. Chuang: Progress on the unified POST.
	29 Mar 07 - T. Black: ESMF at EMC; some notes.
	26 Apr 07 - H. VandenDool: 25 year comparison of day 5 CFS and CDAS forecasts.
	26 Apr 07 - K. Gilbert: MDL's GFS-based Statistical Forecast Guidance
	10 May 07 - S. Saha and F. Yang: Strategy for GFS testing and horizontal resolution tests.
	21 Jun 07 - N. Surgi: Hurricane WRF.
	19 Jul 07 - Y. Sela: Semi-Lagrangian modeling: a brief report.
	02 Aug 07 - F. Yang: Negative water vapor in the GFS: sources and solution.
	27 Sep 07 - H. Chuang: The unified POST implementation: a GFS POST-mortem.
	11 Oct 07 - F. Yang: Analyses and forecasts from multiple NWP models.
	20 Dec 07 - D. Carlis:Analysis of the October 21-22, 2007 Dropout via Comparison of GFS vs. ECMWF F00 Forecasts.
	20 Dec 07 - X. Su: Data Usage during GFS 'drop outs'.
	20 Dec 07 - F. Yang: Analysis of GFS 'drop outs'.
	03 Jan 08 - H. vandenDool: Very good forecast? OR New Year's Folly.
	03 Jan 08 - Y. Zhu: October "dropout" case.
	31 Jan 08 - D. Carlis and J.Alpert: GFS, drop-out case study, with ECMWF initial conditions.
	31 Jan 08 - H-C Huang: Development of an off-line global dust forecasting system.
	10 Apr 08 - S. Lu: Idealized tracer experiments.
	10 Apr 08 - S. Saha: Week-2, coupled, forecasts.
	24 Apr 08 - Y. Zhu: GFS (T126L28) experiments with different horizontal diffusions.
	08 May 08 - D. Carlis: ECM "OVERLAY/Patch" Runs for NH and SH DROPOUT cases.
        19 Jun 08 - H-M Henry Juang: Mass-conserving positive semi-LaGrangian tracer advection in the NCEP GFS: preliminary results.. 
        19 Jun 08 - J. Alpert: GFS dropouts. 
        17 Jul 08 - J. Sela: Precision issues. 
        31 Jul 08 - M. Iredell: Vertical levels. 
        28 Aug 08 - H. Tolman: Quickscat data impact on the wave model. 

MODEL PARAMETERIZATIONS:
	17 Feb 05 - S. Lu: land surface scheme
	31 Mar 05 - J. Alpert: Glacial Ice (Antarctica)
	12 May 05 - B. Ferrier: JCSDA cloud/precip workshop
	07 Jul 05 - H-M Juang: hybrid vertical coordinate
	21 Jul 05 - C. Penland: stochastic dynamics in the GFS
	01 Sep 05 - F. Yang: dependance of sfc albedo on zenith angle
	13 Oct 05 - G. White: diagnosing glacial ice tests
	10 Nov 05 - F. Yang: error in downward LW flux at earth's sfc
	05 Jan 06 - F. Yang: Model tests of fix to error in downward LW
	19 Jan 06 - S. Moorthi: New Parallel (both Anl and Fcst) - PRFG
	02 Mar 06 - M. Iredell: Robert time-filter sensitivity in the GFS
	25 May 06 - J. Alpert: Antarctic glacial ice FIX in the GFS
                  - S. Moorthi: TG3 (deep soil layer temperature) 'bug' in the GFS
	12 Jun 06 - I. Rivin: Ocean upper layer parameterization for the GFS
	09 Nov 06 - Y. Hou: New radiation system for NCEP models
	18 Jan 07 - F. Yang: GFS results with generalized hybrid coordinates
	26 Apr 07 - H. Wei: Preliminary GFS tests of a bundle of albedo-related changes; a truncated presentation due to time constraints!
	10 May 07 - H. Wei: Preliminary GFS tests of a bundle of albedo-related changes; the complete presentation!
	07 Jun 07 - J. Han: GFS-GSI tests with new shallow convection, revised PBL, and Ferrier-Moorthi cloud microphysics.
	07 Jun 07 - J. Alpert: Gravity Wave Drag correction.
	21 Jun 07 - S. Moorthi: "CRICK" filter.
	21 Jun 07 - Y-T Hou: Aerosol Radiative Properties; a generalized calculation scheme.
	19 Jul 07 - J. Meng and H. Wei: Real-time GLDAS and preliminary GFS experiment.
	16 Aug 07 - K. Mitchell: GFS warm bias.
	30 Aug 07 - K. Mitchell: GFS warm bias, summer 2007; more results.
	30 Aug 07 - J. Alpert: 30-second resolution for orography.
	08 Nov 07 - J. Alpert: GWD, Mtn Blocking, 30-second resolution for orography.
	06 Dec 07 - J. Alpert: Global Orography, GWD, Mtn Blocking, with 30-second USGS topography.
	31 Jan 08 - J. Alpert: New topography for the GFS model; an update.
	28 Feb 08 - Y. Hou: Timing radiation calculations on the CCS under various model configurations.
	27 Mar 08 - J. Han: Implementation of the MYJ PBL scheme into the GFS.
	14 Aug 08 - H. Wei: GFS tests with reduced Alaskan glacial ice coverage.

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CLIMATE MODELING:
	16 Mar 06 - S. Saha: CMIP and vertical diffusion sensitivity Part 1
                  - G. White: CMIP and vertical diffusion sensitivity Part 2
	30 Mar 06 - S. Saha: Global cooling in the climate of the GFS and CFS, Part 1
                  - G. White: Global cooling in the climate of the GFS and CFS, Part 2
	01 Feb 07 - S. Saha: Model change (CMIP/AMIP) affecting shallow convection
	10 Apr 08 - G. White: Stratus clouds in the CFSRR.

PARALLEL-T382 (OPNL Spring 2005):
	06 Jan 05 - R. Kistler, G. White
	19 Jan 05 - G. White
	03 Feb 05 - G. White, M. Iredell
	17 Feb 05 - G. White
	03 Mar 05 - G. White, R Kistler (snow), M Iredell, K Mitchell
	17 Mar 05 - G. White
	31 Mar 05 - M. Iredell: status of the parallel model
	          - S. Saha: fits to obs
	          - C. Long: stratosphere
	          - J. Schemm: Week-2-
	          - M. Baker: HPC cases
	13 Apr 05 - K. Mitchell: surface scheme fixes
	          - R. Kistler: moisture verification
	          - M. Iredell: hurricane track forecasts
	          - G. White: summer 2004 retrospective
	          - M. Baker: HPC cases
	28 Apr 05 - G. White, S. Saha, K. Mitchell, M. Baker
	12 May 05 - K. Mitchell: increased canopy resistance
	26 May 05 - K. Mitchell, G. White, C. Long
	09 Jun 05 - H. Wei: validate increased canopy resist
	23 Jun 05 - C. Long: GFS stratosphere
	07 Jul 05 - H. Wei: precipitation scores!
	21 Jul 05 - G. White: GFS performance in East Pacific
	01 Sep 05 - G. White/R. Kistler: summer 2005 T254 reruns
	10 Nov 05 - M. Baker: rest of summer 2005 T254 reruns

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PARALLEL-GSI Analysis+hybrid coordinate:
	01 Sep 05 - G. White
	15 Sep 05 - G. White
	27 Oct 05 - G. White
	10 Nov 05 - G. White
	22 Dec 05 - G. White, S. Saha, H. Wei, M. Baker
	05 Jan 06 - Y. Zhu parallel-W-(no GSI)
	19 Jan 06 - G. White
	02 Feb 06 - M. Iredell, G. White
	15 Feb 07 - R. Treadon
	01 Mar 07 - G. White: Parallel-Y- (the next GFS)
	15 Mar 07 - F. Yang: Real-time parallel-X-: vertical structure of fcst errors.
	29 Mar 07 - G. White: Web-page for the GSI/Hybrid GFS.
	12 Apr 07 - G. White: Comparison of GFS and PRX.
	26 Apr 07 - G. White: Comparison of GFS and parallel containing tighter QC for gps data.

PARALLEL-Spring 2006 (hybrid coordinate, new O3 physics, glacial ice physics, ...):
	30 Mar 06 - X. Wu, Y. Zhu, S. Saha
	13 Apr 06 - S. Saha, X. Wu, H. Wei
	11 May 06 - X. Wu, S. Saha, G. White, H. Wei
	25 May 06 - G. White, H. Wei
	22 Jun 06 - G. White
	06 Jul 06 - G. White
  	17 Aug 06 - Y. Zhu

Determining components of the next GFS:  Spring 07-February 08:
  	24 May 07 - F. Yang: Evaluation of GFS Summer/Winter experiments.
  	21 Jun 07 - G. White: Diagnosis of several Parallel experiments.
	16 Aug 07 - G. White: Warm bias in the GFS.
	25 Oct 07 - G. White: Diagnostics for the GFS Parallel.
	08 Nov 07 - G. White: Diagnosis of GFS parallels.
	06 Dec 07 - G. White: Review of the parallel tests of the new GSI and GFS.
        17 Jan 08 - G. White: Diagnosis of GFS parallels.
        31 Jan 08 - G. White: Diagnosis of GFS parallels.
STATISTICS for OPNL GFS:
	06 Jan 05 - P. Caplan
	03 Feb 05 - M. Baker
	03 Mar 05 - M. Baker
	17 Mar 05 - M. Baker
	26 May 05 - M. Baker
	09 Jun 05 - M. Baker
	23 Jun 05 - M. Baker
	07 Jul 05 - M. Baker
	21 Jul 05 - M. Baker
	18 Aug 05 - M. Baker
	01 Sep 05 - G. White
	15 Sep 05 - M. Baker
	27 Oct 05 - M. Baker
	10 Nov 05 - M. Baker
	05 Jan 06 - M. Baker
	19 Jan 06 - M. Baker
	02 Feb 06 - M. Baker
	16 Feb 06 - M. Baker
	16 Mar 06 - M. Baker
	30 Mar 06 - M. Baker
	27 Apr 06 - M. Baker
	25 May 06 - M. Baker
	06 Jul 06 - G. White
	20 Jul 06 - G. White: plus new GFS ('sigma'), plus...
	17 Aug 06 - G. White
	31 Aug 06 - G. White: plus...
	14 Sep 06 - G. White: plus...
	28 Sep 06 - G. White: SH and GFS with EC ANL diagnosis
	12 Oct 06 - G. White: Southern Hemisphere problems
        09 Nov 06 - G. White: GFS STATS
                  - Y. Zhu: Verification of forecasts against Consensus Analysis.
        07 Dec 06 - G. White: GFS STATS
        04 Jan 07 - G. White: GFS STATS
        18 Jan 07 - F. Yang: GFS; STATS using VSDB
        18 Jan 07 - G. White: GFS STATS;plus clouds
        01 Feb 07 - G. White: GFS STATS
        07 Jun 07 - G. White
        05 Jul 07 - G. White: STATS for GFS operational/parallels
        02 Aug 07 - G. White: STATS for GFS operational/parallels
	13 Sep 07 - G. White: STATS for GFS operational.
	27 Sep 07 - G. White: Summer 2007 GFS diagnostics.
        11 Oct 07 - F. Yang presents G. Whites work: Recent GFS skill scores
        03 Jan 08 - G. White: Year end review of GFS scores.
        17 Jan 08 - F. Yang: GFS performance over the past 10 years.
        14 Feb 08 - G. White: GFS wind errors. and GFS score
        27 Mar 08 - G. White: GFS scores.
        22 May 08 - G. White: GFS scores for operational and parallel systems.
        05 Jun 08 - G. White: operational and parallel GSI analysis scores.
        19 Jun 08 - G. White: JMA and GFS scores. 
        17 Jul 08 - G. White: Statistics for GFS parallels. 
        31 Jul 08 - G. White: Standard GFS scores. 
        14 Aug 08 - G. White: Statistics for GFS parallels. 
        28 Aug 08 - F. Yang: Statistics for uncoupled GFS parallel. 
        28 Aug 08 - G. White: Statistics for GFS parallel, coupled with MOM4 ocean.
 
	
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