{
  "fileFormatID": 1112,
  "formatName": "National Imagery Transmission Format",
  "version": "2.0",
  "formatDescription": "The National Imagery Transmission Format Standard (NITFS) is the standard for formatting\r\ndigital imagery and imagery-related products and exchanging them among members of the US Intelligence\r\nCommunity (IC) and other departments and agencies of the United States Government. The NITF provides a common basis for storage and digital interchange of images and associated data. The NITF can be used as a standard message format for dissemination of images and associated data (text, symbols, labels) via digital communications.",
  "releaseDate": null,
  "binaryFileFormat": null,
  "formatNote": null,
  "lastUpdatedDate": "19 Aug 2011",
  "formatProvenance": "Ongoing DROID signature research.",
  "formatSourceDate": "19 Aug 2011",
  "formatDisclosure": null,
  "formatEnvironment": null,
  "formatRisk": null,
  "formatAliases": null,
  "formatTypes": "Image (Raster), Aggregate",
  "formatFamilies": null,
  "identifiers": [
    {
      "identifierText": "application/vnd.nitf",
      "identifierType": "MIME"
    },
    {
      "identifierText": "fmt/365",
      "identifierType": "PUID"
    }
  ],
  "internalSignatures": [
    {
      "signatureID": 535,
      "name": "National Imagery Transmission Format 2.0",
      "note": "File Profile and name version declaration, followed by numercial complexity level (2 bytes), followed by 4 resereved bytes, followed by originating station id, followed by 14 byte file date and time sequence in form DDHHMMSSz(MON)YY, followed by 72 byte length file title alphanumeric sequence with 8 additional space bytes,to 1 byte file security classification declaration (T|S|C|R|U)",
      "byteSequences": [
        {
          "positionType": "Absolute from BOF",
          "offset": 0,
          "maxOffset": null,
          "byteSequence": "4E49544630322E3030[30:39][31:39]20202020{10}[30:33][30:39][30:32][30:39][30:35][30:39][30:35][30:39]5A{3}[30:39][30:39]{80}(43|52|53|54|55)",
          "endianness": null,
          "byteSequenceID": 664
        }
      ],
      "provenance": "Ongoing DROID research"
    }
  ],
  "externalSignatures": [
    {
      "externalSignature": "ntf",
      "signatureType": "File extension"
    }
  ],
  "relationships": [
    {
      "relationshipType": "Is previous version of",
      "relatedFormatID": 1113,
      "relatedFormatName": "National Imagery Transmission Format",
      "relatedFormatPUID": "fmt/366"
    },
    {
      "relationshipType": "Is subsequent version of",
      "relatedFormatID": 1111,
      "relatedFormatName": "National Imagery Transmission Format",
      "relatedFormatPUID": "fmt/364"
    }
  ],
  "submittedBy": [
    1
  ]
}