<?xml version="1.0" encoding="utf-8"?>
<PRONOM-Report xmlns="http://pronom.nationalarchives.gov.uk">
  <report_format_detail>
    <FileFormat>
      <FormatID>1026</FormatID>
      <FormatName>HDF5</FormatName>
      <FormatVersion>1</FormatVersion>
      <FormatAliases>
      </FormatAliases>
      <FormatFamilies>
      </FormatFamilies>
      <FormatTypes>Dataset</FormatTypes>
      <FormatDisclosure>
      </FormatDisclosure>
      <FormatDescription>HDF5 is a data model, library, and file format for storing and managing data.</FormatDescription>
      <BinaryFileFormat>
      </BinaryFileFormat>
      <ByteOrders>
      </ByteOrders>
      <ReleaseDate>
      </ReleaseDate>
      <WithdrawnDate>
      </WithdrawnDate>
      <ProvenanceSourceID>1</ProvenanceSourceID>
      <ProvenanceName>Digital Preservation Department / The National Archives</ProvenanceName>
      <ProvenanceSourceDate>01 Nov 2010</ProvenanceSourceDate>
      <ProvenanceDescription>Following up external submission. Signature submitted by The Alfred Wegener Institute for Polar and Marine Research, Germany.</ProvenanceDescription>
      <LastUpdatedDate>01 Nov 2010</LastUpdatedDate>
      <FormatNote>
      </FormatNote>
      <FormatRisk>
      </FormatRisk>
      <TechnicalEnvironment>
      </TechnicalEnvironment>
      <FileFormatIdentifier>
        <Identifier>fmt/286</Identifier>
        <IdentifierType>PUID</IdentifierType>
      </FileFormatIdentifier>
      <ExternalSignature>
        <ExternalSignatureID>1008</ExternalSignatureID>
        <Signature>hdf</Signature>
        <SignatureType>File extension</SignatureType>
      </ExternalSignature>
      <ExternalSignature>
        <ExternalSignatureID>1011</ExternalSignatureID>
        <Signature>h5</Signature>
        <SignatureType>File extension</SignatureType>
      </ExternalSignature>
      <ExternalSignature>
        <ExternalSignatureID>1724</ExternalSignatureID>
        <Signature>hdf5</Signature>
        <SignatureType>File extension</SignatureType>
      </ExternalSignature>
      <ExternalSignature>
        <ExternalSignatureID>2910</ExternalSignatureID>
        <Signature>nc</Signature>
        <SignatureType>File extension</SignatureType>
      </ExternalSignature>
      <InternalSignature>
        <SignatureID>302</SignatureID>
        <SignatureName>HDF5 1.0</SignatureName>
        <SignatureNote>HDF5 Header + Version</SignatureNote>
        <ByteSequence>
          <ByteSequenceID>403</ByteSequenceID>
          <PositionType>Absolute from BOF</PositionType>
          <Offset>0</Offset>
          <MaxOffset>
          </MaxOffset>
          <IndirectOffsetLocation>
          </IndirectOffsetLocation>
          <IndirectOffsetLength>
          </IndirectOffsetLength>
          <Endianness>
          </Endianness>
          <ByteSequenceValue>894844460D0A1A0A01</ByteSequenceValue>
        </ByteSequence>
      </InternalSignature>
      <RelatedFormat>
        <RelationshipType>Has lower priority than</RelationshipType>
        <RelatedFormatID>1875</RelatedFormatID>
        <RelatedFormatName>Silo</RelatedFormatName>
        <RelatedFormatVersion>HDF5 Variant</RelatedFormatVersion>
      </RelatedFormat>
    </FileFormat>
    <SearchCriteria>Criteria</SearchCriteria>
  </report_format_detail>
</PRONOM-Report>
