251. Lazzara, Matthew A.; Santek, D. A.; Dworak, R.; Key, J. R.; Velden, C. S. and Wanzong, S.. High latitude atmospheric motion vectors from combined geostationary and polar orbiting observations. Boston, MA, American Meteorological Society, 2010, Abstract P5.3.
252. Lazzara, Matthew A.; Santek, David A.; Hoover, Brett; Bearson, Nick A.; Dworak, Richard; Key, Jeffrey R.; Daniels, Jaime and Velden, Chris S.. Combined Geo/Leo high latitude atmospheric motionvectors. US Department of Commerce, National Oceanic And Atmospheric Administration (NOAA), 2011, PowerPoint presentation.
253.
Lazzara, Matthew; Dworak, Richard; Santek, David; Velden, Chris and Key, Jeffrey. High latitude atmospheric motion vectors: Applications for Antarctic and Arctic composite satellite imagery. Madison, WI, University of Wisconsin-Madison, Cooperative Institute for Meteorological Satellite Studies (CIMSS), 2010, PowerPoint presentation. 20 slides.
Link to PDF
254.
Le Marshall, J.; Seecamp, R.; Dunn, M.; Velden, C.; Wanzong, S.; Jung, J.; Puri, K.; Bowen, R.; Rea, A.; Xiao, Y.; Steinle, P.; Sims, H. and Le, T.. The contribution of locally generated MTSat-1R Atmospheric Motion Vectors to operational meteorology in the Australian region. Madison WI, University of Wisconsin-Madison, Space Science and Engineering Center, Cooperative Institute for Meteorological Satellite Studies, 2008, PowerPoint presentation. 85 slides.
Link to Abstract
255. Leslie, R. Vincent; Blackwell, W. J.; Braun, S. A.; Bennartz, R.; Velden, C. S.; DeMaria, M.; Gumley, L.; Greenwald, T.; Herndon, D. and Chirokova G.. NASA TROPICS Earth Venture mission: Payload characteristics and data products. Boston, MA, American Meteorological Society, 2018, Abstract 249.
256. Lewis, John M.; Hayden, Christopher M.; Velden, Christopher S.; Stewart, Tod R.; Lord, Raymond J.; Goldenberg, Stanley B. and Aderson, Sim D.. The use of VAS winds and temperatures as input to barotropic hurricane track forecasting. Boston, MA, American Meteorological Society, 1985, pp.40-41. Reprint # 3510.
257. Lewis, Wililam E.; Velden, C. S.; Majumdar, S. J. and Rappin, E. D.. Hourly assimilation of enhanced AMVs for tropical cyclone initialization using a novel ensemble bogus method. Boston, MA, American Meteorological Society, 2012, Abstract 14B.3.
258.
Lewis, William E.; Olander, Timothy L.; Velden, Christopher S.; Rozoff, Christopher and Alessandrini, Stefano. Analog ensemble methods for improving satellite-based intensity estimates of tropical cyclones. Atmosphere, Volume: 12, Issue: 7, 2021, pp.830. Reprint # 8711.
Link to PDF
259. Lewis, William E.; Velden, C. S.; Tallapragada, V. and Daniels, M.. Direct assimilation of satellite-derived AMVs into HWRF: First results. Boston, MA, American Meteorological Society, 2016, Abstract 13A.8.
260.
Lewis, William E.; Velden, Christopher S. and Stettner, David. Strategies for assimilating high-density atmospheric motion vectors into a regional tropical cyclone forecast model (HWRF). Atmosphere, Volume: 11, Issue: 6, 2020, pp.673. Reprint # 8569.
Link to PDF
261. Lewis, William; Velden, Christopher and Tallapragada, Vijay. Direct assimilation of satellite-derived AMVs into HWRF: First results. Washington, DC, US Department of Commerce, National Oceanic and Atmospheric Administration (NOAA), Office of the Federal Coordinator for Meteorology, 2015, PowerPoint presentation.
262.
Li, Jinlong; Li, Jun; Velden, Christopher; Wang, Pei; Schmit, Timothy J. and Sippel, Jason. Impact of Rapid-Scan-Based Dynamical Information From GOES-16 on HWRF Hurricane Forecasts. Journal of Geophysical Research-Atmospheres, Volume: 125, Issue: 3, 2020, e2019JD031647. Reprint # 8511.
Link to PDF
263.
Li, Jun; Li, Jinlong; Wang, Pei; Schmit, Tim; Li, Zhenglong and Velden, Chris. A near real time JPSS/GOES-R data assimilation system. Greenbelt, MD, National Oceanic and Atmospheric Administration (NOAA), 2013, PowerPoint presentation.
Link to PDF
264. Liu, Hui; Velden, C.; Anderson, J.; Majumdar, S. and Snyder, C.. Improved analyses and forecasts of rapidly intensifying tropical cyclones by assimilation of rapid scan satellite winds using an ensemble filer. Boston, MA, American Meteorological Society (AMS), 2011, Abstract 4.3.
265. Liu, Hui; Velden, C.; Li, J.; Majumdar, S. and Anderson, J.. Impact of integrated satellite observations on forecasts of tropical cyclones: A case study. Boston, MA, American Meteorological Society, 2012, Abstract 14B.1.
266. Lynch, James S.; Rutledge, Glenn K. and Velden, Christopher S.. Applications of satellite-derived winds to the analysis of the tropical and subtropical synoptic environment. Boston, MA, American Meteorological Society, 1991, pp.158-161. Reprint # 1278.
267.
Magnusson, Linus; Dahoui, Mohamed; Velden, Christopher S. and Olander, Timothy L.. A fresh look at tropical cyclone intensity estimates. ECMWF Newsletter, Volume: 152, 2017, pp.14-15. Reprint # 8011.
Link to PDF
268. Majumdar, Sharan; Cione, J. J.; Uhlhorn, E.; Cascella, G.; Aberson, S. C.; Atlas, R.; Beven, J. L.; Brown, D. P.; Dunion, J. P.; Fogarty, C.; Hart, R.; Herndon, D. C.; Knaff, J. A.; Landsea, C. W.; Marks, F. D. and Velden, C.. Analysis of the inner-core characteristics of Noel (2007) during its extratropical transiti. Boston, MA, American Meteorological Society, 2008, Abstract P1G.5.
269. Majumdar, Sharany J.; Komaromi, W. A.; Moskaitis, J. R.; Doyle, J. D. and Velden, C. S.. Using ensembles to diagnose environmental influences on tropical cyclone predictability. Boston, MA, American Meteorological Society, 2017, Abstract 4.5.
270. Majumdar, Sharanya J.; Aberson, S. D.; Bishop, C. H.; Cardinali, C.; Coughey, J.; Doerenbecher, A.; Gauthier, P.; Gelaro, R.; Hamell, T.; Langland, R.; Lorenc, A.; Nakazawa, T.; Rabier, F.; Reynolds, C. A.; Saunder, R.; Song, Y.; Toth, Z.; Velden, C.; Weissmann, M. and Wu, C. C.. Targeted observations for improving numerical weather prediction: An overview. Boston, MA, American Meteorological Society, 2012, Abstract 1.1.
271. Majumdar, Sharanya J.; Doyle, J. D. and Velden, C. S.. Current and future observations and strategies to improve tropical cyclone predictions. Boston, MA, American Meteorological Society, 2014, Abstract 7A.4.
272. Majumdar, Sharanya J.; Moskaltis, J. R.; Doyle, J. and Velden, C. S.. Ensemble-based diagnostics of tropical cyclone outflow. Boston, MA, American Meteorological Society, 2016, Abstract 7D.7.
273.
Majumdar, Sharanya; Aberson, Sim; Harr, Pat; Jones, Sarah; Langland, Rolf; Nakazawa, Tetsuo; Peng, Melinda; Reynolds, Carolyn; Richardson, David; Velden, Chris; Weissmann, Martin; Wu, Chun-Chieh and Yamaguchi, Munehiko. Coordinated use of trageted observations to improve tropical cyclone track forecasts. Washington, DC, US Department of Commerce, National Oceanic and Atmospheric Administration (NOAA), Office of the Federal Coordinator for Meteorology, 2009, PowerPoint presentation.
Link to PDF
274. Manion, Alex; Evans, C.; Olander, T. L. and Velden, C. S.. An evaluation of Advanced Dvorak Technique-derived intensity estimate errors and biases during extratropical transition utilizing synthetic satellite imagery. Boston, MA, American Meteorological Society, 2014, Abstract 13C.2.
275. Manion, Alex; Evans, C.; Sears, J.; Velden, C. S. and Olander, T. L.. An evaluation of Advanced Dvorak Technique-derived intensity estimate errors and biases during the extratropical transition of tropical cyclones. Boston, MA, American Meteorological Society, 2014, Abstract 8.6.