Format
Harvard Graphics Chart
Summary
- Name
- Harvard Graphics Chart
- Version
- 3.0
- Identifiers
- PUID: x-fmt/32
- Format type
-
- Image (Vector)
- Presentation
- Description
- This is an outline record only, and requires further details, research or authentication to provide information that will enable users to further understand the format and to assess digital preservation risks associated with it if appropriate. If you are able to help by supplying any additional information concerning this entry, please return to the main PRONOM page and select ‘Add an Entry’.
- Format encoding
- Text
- File extensions
-
ch3 - Submitted by
- Digital Preservation Department / The National Archives
Internal signatures
Harvard Graphics Chart 3.0
- Description
- Header ASCII: HGB3
- Provenance
- Signature identified by Georgia Tech Research Institute
Byte sequences
- Min Frag Length
- Absolute from BOF
- Offset
- 0
- Max offset
- None
- Byte Sequence
48474233- Endianness
- None
Changelog
-
V51
- Release date
- 15 July 2011
-
Added signature
Harvard Graphics Chart 3.0: Signatures submitted by Georgia Tech Research Institute, USA.