<?xml version="1.0" encoding="utf-8"?>
<PRONOM-Report xmlns="http://pronom.nationalarchives.gov.uk">
  <report_format_detail>
    <FileFormat>
      <FormatID>1598</FormatID>
      <FormatName>The Neuroimaging Informatics Technology Initiative File Format</FormatName>
      <FormatVersion>1</FormatVersion>
      <FormatAliases>NIfTI-1 Data Format</FormatAliases>
      <FormatFamilies>
      </FormatFamilies>
      <FormatTypes>Dataset</FormatTypes>
      <FormatDisclosure>
      </FormatDisclosure>
      <FormatDescription>A Neuroimaging format commonly used in medical industry for the analysis of MRI data.</FormatDescription>
      <BinaryFileFormat>
      </BinaryFileFormat>
      <ByteOrders>
      </ByteOrders>
      <ReleaseDate>
      </ReleaseDate>
      <WithdrawnDate>
      </WithdrawnDate>
      <ProvenanceSourceID>215</ProvenanceSourceID>
      <ProvenanceName>University of Edinburgh / University of Edinburgh</ProvenanceName>
      <ProvenanceSourceDate>26 Nov 2015</ProvenanceSourceDate>
      <ProvenanceDescription>
      </ProvenanceDescription>
      <LastUpdatedDate>11 Aug 2020</LastUpdatedDate>
      <FormatNote>
      </FormatNote>
      <FormatRisk>
      </FormatRisk>
      <TechnicalEnvironment>
      </TechnicalEnvironment>
      <FileFormatIdentifier>
        <Identifier>fmt/798</Identifier>
        <IdentifierType>PUID</IdentifierType>
      </FileFormatIdentifier>
      <ExternalSignature>
        <ExternalSignatureID>2106</ExternalSignatureID>
        <Signature>nii</Signature>
        <SignatureType>File extension</SignatureType>
      </ExternalSignature>
      <InternalSignature>
        <SignatureID>1164</SignatureID>
        <SignatureName>The Neuroimaging Informatics Technology Initiative File Format V1 variant1</SignatureName>
        <SignatureNote>Offset 344: ni1.</SignatureNote>
        <ByteSequence>
          <ByteSequenceID>1408</ByteSequenceID>
          <PositionType>Absolute from BOF</PositionType>
          <Offset>344</Offset>
          <MaxOffset>0</MaxOffset>
          <IndirectOffsetLocation>
          </IndirectOffsetLocation>
          <IndirectOffsetLength>
          </IndirectOffsetLength>
          <Endianness>
          </Endianness>
          <ByteSequenceValue>6E693100</ByteSequenceValue>
        </ByteSequence>
      </InternalSignature>
      <InternalSignature>
        <SignatureID>1174</SignatureID>
        <SignatureName>The Neuroimaging Informatics Technology Initiative File Format V1 variant2</SignatureName>
        <SignatureNote>Offset 344: n+1.</SignatureNote>
        <ByteSequence>
          <ByteSequenceID>1426</ByteSequenceID>
          <PositionType>Absolute from BOF</PositionType>
          <Offset>344</Offset>
          <MaxOffset>0</MaxOffset>
          <IndirectOffsetLocation>
          </IndirectOffsetLocation>
          <IndirectOffsetLength>
          </IndirectOffsetLength>
          <Endianness>
          </Endianness>
          <ByteSequenceValue>6E2B3100</ByteSequenceValue>
        </ByteSequence>
      </InternalSignature>
      <RelatedFormat>
        <RelationshipType>Is previous version of</RelationshipType>
        <RelatedFormatID>1902</RelatedFormatID>
        <RelatedFormatName>The Neuroimaging Informatics Technology Initiative File Format</RelatedFormatName>
        <RelatedFormatVersion>2</RelatedFormatVersion>
      </RelatedFormat>
    </FileFormat>
    <SearchCriteria>Criteria</SearchCriteria>
  </report_format_detail>
</PRONOM-Report>
