ERA15_PLFULLFC00_INT6H_1978 ERA15_PLFULLFC00_INT6H_1979 ERA15_PLFULLFC00_INT6H_1980 ERA15_PLFULLFC00_INT6H_1981 ERA15_PLFULLFC00_INT6H_1982 ERA15_PLFULLFC00_INT6H_1983 ERA15_PLFULLFC00_INT6H_1984 ERA15_PLFULLFC00_INT6H_1985 ERA15_PLFULLFC00_INT6H_1986 ERA15_PLFULLFC00_INT6H_1987 ERA15_PLFULLFC00_INT6H_1988 ERA15_PLFULLFC00_INT6H_1989 ERA15_PLFULLFC00_INT6H_1990 ERA15_PLFULLFC00_INT6H_1991 ERA15_PLFULLFC00_INT6H_1992 ERA15_PLFULLFC00_INT6H_1993 ERA15_PLFULLFC00_INT6H_1994