<sub-class-of type="application/x-elf"/>
    <magic priority="50">
      <match value="\177ELF" type="string" offset="0">
        <match value="0x0400" type="string" offset="16"/>
        <match value="0x0004" type="string" offset="16"/>
      </match>
    </magic>
  </mime-type>
  <mime-type type="application/x-mmm-digisonde">
    <_comment>Modified Maximum Method Digisonde Portable Sounder File format</_comment>