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*Details: File format summary

   
 

 

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Signatures

External signatures File extension: ntf
Internal signatures
Name National Imagery Transmission Format 1.0
Description File Profile and name version declaration, followed by reserved bytes and 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)
Byte sequences
Position type Absolute from BOF
Offset 0
Byte order  
Value 4E49544630312E3130{16}[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)
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