${format} = 'caps'; ${data_name} = 'nexrad'; ${"KDYX"}{"adas_file"} = "nexrad/r882019073105_0524_KDYX.adas.hdf4"; ${"KDYX"}{"n_cols"} = "13514"; ${"KDYX"}{"n_refl_files"} = "7"; ${"KDYX"}{"n_vel_files"} = "4"; ${"KFDR"}{"adas_file"} = "nexrad/r882019073105_0524_KFDR.adas.hdf4"; ${"KFDR"}{"n_cols"} = "386"; ${"KFDR"}{"n_refl_files"} = "7"; ${"KFDR"}{"n_vel_files"} = "5"; ${"KFWS"}{"adas_file"} = "nexrad/r882019073105_0528_KFWS.adas.hdf4"; ${"KFWS"}{"n_cols"} = "215657"; ${"KFWS"}{"n_refl_files"} = "12"; ${"KFWS"}{"n_vel_files"} = "9"; ${"KSHV"}{"adas_file"} = "nexrad/r882019073105_0525_KSHV.adas.hdf4"; ${"KSHV"}{"n_cols"} = "14543"; ${"KSHV"}{"n_refl_files"} = "15"; ${"KSHV"}{"n_vel_files"} = "10"; ${"KTLX"}{"adas_file"} = "nexrad/r882019073105_0529_KTLX.adas.hdf4"; ${"KTLX"}{"n_cols"} = "0"; ${"KTLX"}{"n_refl_files"} = "7"; ${"KTLX"}{"n_vel_files"} = "5";