Articles | Volume 15, issue 23
https://doi.org/10.5194/amt-15-7119-2022
https://doi.org/10.5194/amt-15-7119-2022
Research article
 | 
12 Dec 2022
Research article |  | 12 Dec 2022

Latent heating profiles from GOES-16 and its impacts on precipitation forecasts

Yoonjin Lee, Christian D. Kummerow, and Milija Zupanski

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Cited articles

Benjamin, S. G., Weygandt, S. S., Brown, J. M., Hu, M., Alexander, C. R., Smirnova, T. G., Olson, J. B., James, E. P., Dowell, D. C., Grell, G. A., and Lin, H.: A North American hourly assimilation and model forecast cycle: The Rapid Refresh, Mon. Weather Rev., 144, 1669–1694, https://doi.org/10.1175/MWR-D-15-0242.1, 2016. 
Bytheway, J. L., Kummerow, C. D., and Alexander, C.: A features-based assessment of the evolution of warm season precipitation forecasts from the HRRR model over three years of development, Weather Forecast., 32, 1841–1856, https://doi.org/10.1175/WAF-D-17-0050.1, 2017. 
Chan, S. C. and Nigam, S.: Residual diagnosis of diabatic heating from ERA-40 and NCEP reanalyses: Intercomparisons with TRMM, J. Climate, 22, 414–428, https://doi.org/10.1175/2008JCLI2417.1, 2009. 
Del Genio, A. D., Wu, J., and Chen, Y.: Characteristics of mesoscale organization in WRF simulations of convection during TWP-ICE, J. Climate, 25, 5666–5688, https://doi.org/10.1175/JCLI-D-11-00422.1, 2012. 
DeMott, C. A.: The vertical structure and modulation of TOGA COARE convection: A radar perspective, Ph.D. thesis, Colorado State University, United States, 1–177 pp., 1996. 
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Short summary
Vertical profiles of latent heating are derived from GOES-16 to be used in convective initialization. They are compared with other latent heating products derived from NEXRAD and GPM satellites, and the results show that their values are very similar to the radar-derived products. Finally, using latent heating derived from GOES-16 for convective initialization shows improvements in precipitation forecasts, which are comparable to the results using latent heating derived from NEXRAD.
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