Hi Peng
I forgot to mention. The data files under the folder have been edited by
me(eq1LEI1.....). I sorted them by events and stations and filled in some missing
gaps by averaging the points before the gap and after the gap. But you can alway use
the raw data in the "raw data" folder. There are four zip files. Each file contains
the WN tests and Earthquake test.
EQ1:Nov21_EQ1_2005_11_21.txt
EQ2:Nov21_EQ2_2005_11_21.txt
EQ3:Nov22_EQ_2005_11_22.txt
EQ4:Jan14_EQ_all_2006_01_14.txt
I haven't processed for the Jan18_AfterShock_2006_01_18.zip which is the aftershock
data.

GPS data NAV2(North),NAV3(South),NAV4(East) are three GPS sites on the top of
building.Nav 5 is on the shake table. LEI1(Low) and LEI2(High) are on the
cantilevels.
Regards
Fan