Chapter 5

Table 1 :	The results of hydrocarbon measurements during the aircraft obserbation on 1997/1/11
Table 2 :	The results of hydrocarbon measurements during the aircraft obserbation on 1997/1/13
Table 3 :	The results of hydrocarbon measurements during the ground-based obserbation at Fukue Island
Table 4 :	The results of hydrocarbon measurements during the aircraft obserbation on 1997/12/9
Table 5 :	The results of hydrocarbon measurements during the aircraft obserbation on 1997/12/12
Table 6 :	The results of hydrocarbon measurements during the aircraft obserbation on 1997/12/13
Table 7 :	The results of hydrocarbon measurements during the ground-based observation on Fukue Island
Table 8 :	The results of hydrocarbon measurements during the aircraft obserbation on 1999/2/2
Table 9 :	The results of hydrocarbon measurements during the aircraft obserbation on 1999/2/4