Used in longitudinal studies where files are indexed by Date_Sequence-SubjectID . π How to Locate the File
If you are looking for this file online or within a specific organization: 031823_001-1PON.mp4
The "PON" suffix is frequently used in Canadian law enforcement (Provincial Offence Notice) or specific digital evidence management systems like Axon. Used in longitudinal studies where files are indexed
Based on the naming convention (Date: March 18, 2023), here are the most likely sources and how to find more info: π Potential Sources If you have the file and need to
Standard format for automated exports from commercial fleet or smart-home security systems.
If you have the file and need to know what it is , use a tool like MediaInfo to see the "Encoded date" and "GPS coordinates" which are often embedded in MP4s. β οΈ Important Note
Since this looks like a specific evidence or internal project file, it is not publicly indexed on the general web.