---
type: lookup
id: hdf4-h4-0e-03-13-01
asset: file-format-signatures
title: "0E 03 13 01 — File format magic numbers"
sources:
  - https://en.wikipedia.org/wiki/List_of_file_signatures
source_quote: "Data stored in version 4 of the <https://en.wikipedia.org/wiki/Hierarchical_Data_Format> Hierarchical Data Format ."
generated: true
verified: false
harvested: 2026-08-03
stale_after: 2027-08-03
hex_signature: "0E 03 13 01"
offset: "0"
extension: "hdf4 h4"
format: "Data stored in version 4 of the <https://en.wikipedia.org/wiki/Hierarchical_Data_Format> Hierarchical Data Format ."
unverified_fields: extension, hex_signature, offset
---
**Hex signature:** 0E 03 13 01

**Offset:** 0

**Extension:** hdf4 h4

**Format:** Data stored in version 4 of the <https://en.wikipedia.org/wiki/Hierarchical_Data_Format> Hierarchical Data Format .

> Data stored in version 4 of the <https://en.wikipedia.org/wiki/Hierarchical_Data_Format> Hierarchical Data Format .

Source: <https://en.wikipedia.org/wiki/List_of_file_signatures>