Man pages matching name hdf24to8 in section 1:

hdf24to8.1.en	debian 10 / hdf4-tools
hdf24to8.1.en	debian 11 / hdf4-tools
hdf24to8.1.en	debian 12 / hdf4-tools
hdf24to8.1.en	debian 13 / hdf4-tools