Portable Gray Map ASCII — file signature 50 32 0A at offset 0

For Portable Gray Map ASCII, hex signature is 50 32 0A; offset is 0; extension is pgm, recorded from its source on 2026-08-03.

Hex signature: 50 32 0A
Offset: 0
Extension: pgm verified
Format: Portable Gray Map ASCII verified

Sourceen.wikipedia.org

Verified2026-08-03

Review by2027-08-03

DatasetFile format magic numbers

What the source says

pgm | <https://en.wikipedia.org/wiki/Portable_Gray_Map> Portable Gray Map ASCII

— en.wikipedia.org, retrieved 2026-08-03

Source

en.wikipedia.orghttps://en.wikipedia.org/wiki/List_of_file_signatures

Last verified against source: 2026-08-03. Due for re-check by 2027-08-03. This page as Markdown · OKF bundle · full dataset as JSON.