Ross Hoffman

Assimilation of Hyperspectral Infrared Observations with Optimal Spectral Sampling

  Current data assimilation (DA) systems use only a small fraction of the thousands of channels from hyperspectral infrared sounding instruments, including IASI, AIRS, and CrIS. An alternative that retains nearly the full hyperspectral information content at greatly reduced computation cost, while filtering instrument noise, is to assimilate the optimal spectral sampling (OSS) node radiances. T...

Hurricane Irene (2011) worst-case estimates of wind damage to property from exigent analysis of ECMWF ensemble forecasts

By Daniel Gombos, Ross Hoffman
January 10, 2013

Symposium on the Role of Statistical Methods in Weather and Climate Prediction

Assimilation of QuikSCAT Observations for Typhoon Mindulle (2004)

By C. Holt, Ross Hoffman, S. Mark Leidner, et al.
January 10, 2013

17th Conference on Integrated Observing and Assimilation Systems for the Atmosphere, Oceans, and Land Surface (IOAS-AOLS)

Strategies for Analysis of Martian Dust

By E. Kalnay, Ross Hoffman, et al.
January 10, 2013

Second Symposium on Planetary Atmospheres

Meteorology of the MGCM-LETKF Mars Reanalysis

By S. J. Greybush, Ross Hoffman, et al.
January 10, 2013

Second Symposium on Planetary Atmospheres

Diurnal Features of Mars Reanalyses

By Y. Zhao, Ross Hoffman, et al.
January 10, 2013

Second Symposium on Planetary Atmospheres

Performance characteristics of a Kalman filter-based bias correction technique

Fourth Conference on Weather, Climate, and the New Energy Economy

A retrieval strategy for interactive ensemble data assimilation

By Ross Hoffman, Thomas Nehrkorn
August 2, 2011

15th Symposium on Integrated Observing and Assimilation Systems for the Atmosphere, Oceans and Land Surface (IOAS-AOLS)

Typical day meteorological data in support of ATD modeling

20th Conference on Probability and Statistics in the Atmospheric Sciences