{
 "id": "bknas-seismic-data-format-1-0",
 "name": "BKNAS Seismic Data Format",
 "category": "dataset",
 "identifiers": {
  "extensions": [
   "bknas"
  ],
  "puid": [
   "fmt/1052"
  ],
  "wikidata": [
   "Q50563011"
  ],
  "magic": [
   {
    "offset": 0,
    "hex": "424b4e41532020312e30",
    "notes": "BKNAS"
   }
  ],
  "signatures": [
   {
    "name": "BKNAS",
    "sequences": [
     {
      "position": "bof",
      "offset": 0,
      "pattern": "424b4e41532020312e30"
     }
    ]
   }
  ]
 },
 "status": "unknown",
 "summary": "BKNAS is an ASCII data format created to allow easy transfer of seismic data.",
 "projects": [
  {
   "name": "PRONOM fmt/1052",
   "url": "https://www.nationalarchives.gov.uk/PRONOM/fmt/1052",
   "kind": "format-doc"
  },
  {
   "name": "Wikidata Q50563011",
   "url": "https://www.wikidata.org/wiki/Q50563011",
   "kind": "wiki"
  }
 ],
 "provenance": {
  "sources": [
   "pronom",
   "wikidata"
  ]
 },
 "updated": "2026-10-20",
 "version": "1.0",
 "aliases": [
  "Blacknest ASCII format"
 ],
 "structure": [],
 "parsers": [],
 "tools": [],
 "conversions": [],
 "samples": [],
 "claims": [],
 "verification": []
}