Prof. ZHENGZHAO JOHNNY LUO

Dr. Z. JOHNNY LUO

Assistant Professor
Dept. of Earth & Atmospheric Sciences
City College of New York, CUNY
New York NY 10031




Office: Marshak J927
Phone: 212-650-8936
Email: luo@sci.ccny.cuny.edu


RESEARCH:

CV

Publications

Read NASA News Release on Prof. Luo's research: NASA Data May Help Improve Estimates of a Hurricane's Punch

My research interest is satellite remote sensing and cloud process studies in the context of climate and climate change. In particular, I investigate tropical convection and upper-tropospheric humidity (UTH) through analyzing satellite data, aircraft measurements and model simulations. Recently, I also become interested in hurricane and have been actively seeking satellite application of Emanuel's hurricane intensity theory.

My interest in clouds (and water vapor) started when I conducted my graduate research at Columbia University and NASA/GISS in connection with the ISCCP . This interest grew stronger with my recent participation in NASA's CloudSat mission and European Union's MOZAIC project. Questions I strive to understand are: 1) How will NASA A-Train type synergy help add new insights into convective processes (e.g., buoyancy, entrainment, etc.) and help define future missions (e.g., ACE)? 2) How will new space-borne technologies help hurricane intensity estimation? 3) How can we better understand UTH variations by bringing together aircraft and satellite measurements?


TEACHING:

EAS 488/B8800 Climate & Climate Change (syllabus)
EAS 417: Satellite Meteorology
EAS B9014: Fundamentals of Atmospehric Science
EAS 308: ESS: Modeling & Database (co-teach with Profs. Winslow and Block)

My teaching interest is Atmospheric Science with emphasis on satellite remote sensing and cloud-climate topics. Throughout my class, I will involve students with my own research, especially those related to satellite remote sensing and hurricanes.

Atmospheric Science is an evolving field. A common misunderstanding among quite a number of students is that it's a descriptive discipline. This might have been the case 50 years ago, but not any more. Our primary tool now is math, statistics and physics plus computer programming, so quantitative skills are the key thing we look for and teach.


GROUP MEMBERS:

(Leader) Prof. Johnny Luo
(Postdoc) Dr. Gary Liu
(PhD candidate) Hanii Takahashi
(MS candidates) Mya Teiktin, Jim Rios
(Undergrad) Nipun Aggarwal, Jeyavinoth Jeyaratnam (JJ), Ricardo Anderson

We welcome self-motivated students to join us. Current research topics include deep convective processes, hurricane intensity, and upper tropospheric humidity (UTH) processes. Atmospheric Science or similar background and strong programming skills (e.g., Matlab, Fortran) are needed. Various financial packages are available from time to time. Contact me if you are interested.



Last modified: Dec 2009