Provided chemical tracer forecasting support in the field
for the TRACE-P aircraft mission (with Isabelle Bey, Bob Yantosca, and Daniel Jacob), Hong Kong, March 2001.
Installed and operated the Brewer Ozone Spectrophotometer #115 , Hong Kong, January 1995 - July 1997.
Prepared and launched more than 100 ECC ozonesondes
(in collaboration with the Hong Kong Observatory),
September 1995 - April 1997;
On regular duty at
the Hong Kong Air Quality Monitoring Station , September 1995 - April 1997.
Participated in tethersonde soundings, meteorological tower and surface measurements in northwestern China
(Sino-Japan HEIHE Project of Land-Air Interaction, and Environmental Assessment for
National Factory No. 404 of China), July-August 1991.