Session: Experiments Involving Observations, Real or Hypothetical: Data Impact Tests (Sensitivity of Forecasts to a Particular Source of Observations); Observing System Simulation Experiments (OSSEs) Part 2 (86th AMS Annual Meeting)

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Experiments Involving Observations, Real or Hypothetical: Data Impact Tests (Sensitivity of Forecasts to a Particular Source of Observations); Observing System Simulation Experiments (OSSEs) Part 2

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Monday, 30 January 2006: 1:30 PM-5:30 PM

A405 (Georgia World Congress Center)

Host: 10th Symposium on Integrated Observing and Assimilation Systems for the Atmosphere, Oceans, and Land Surface (IOAS-AOLS)

Organizers: John Manobianco, Strategic Business Development, ENSCO Inc., Melbourne, FL and Dave Emmitt, Simpson Weather Associates, Inc., Charlottesville, VA

Papers:

1:30 PM

2.1

Feasibility of a 100 year reanalysis using only surface pressure data

Gilbert P. Compo, NOAA-CIRES Climate Diagnostics Center, Boulder, CO; and J. S. Whitaker and P. D. Sardeshmukh

Recorded presentation

1:45 PM

2.2

Operational Assimilation of GPS-IPW observations in the 13-km RUC at NCEP

Tracy Lorraine Smith, CIRA/Colorado State Univ., Ft. Collins, and NOAA/FSL, Boulder, CO; and S. G. Benjamin, S. I. Gutman, S. Sahm, and K. L. Holub

Recorded presentation

Presentation PDF (672.5 kB)

2:00 PM

2.3

Assimilation of ground-based GPS observations in the Canadian Regional Analysis and Forecast System

Stephen R. Macpherson, EC, Dorval, QC, Canada; and G. Deblonde and J. Aparicio

Presentation PDF (241.7 kB)

2.4

A simulation of the effect of an expanded NOAA Profiler Network on short-range forecasts

2:30 PM

2.5

Regional Forecast Impacts from GEMS Observations