fl extrtemes 1d searches incorrect files
fl3 plot --gpt rad1d when calling extremes, searches for asc-xy-wind_hdf5_plt_cnt_0000, while fl3 conv created asc-1d-wind_hdf5_plt_cnt_0000.
fl3 plot --gpt rad1d when calling extremes, searches for asc-xy-wind_hdf5_plt_cnt_0000, while fl3 conv created asc-1d-wind_hdf5_plt_cnt_0000.