Boundary-Layer Characteristics of Persistent Regional Haze Events and Heavy Haze Days in Eastern China

Table 5

Typical processes of the base of high-pressure (BOH) pattern during consecutive regional haze days.

Series	Start day	End day	Duration
1	2003-03-21	2003-03-26	6
2	2003-11-11	2003-11-15	5
3	2004-01-27	2004-01-31	5
4	2005-09-14	2005-09-20	7
5	2009-09-02	2009-09-08	7
6	2010-10-06	2010-10-10	5