News
Old Versions of I5 No Longer Supported
I5 version 1.14 and earlier are no longer supported and can no longer submit data to PTAGIS.
STREAMS Subcommittee June 2026 Meeting Notes
Meeting notes from the June 2026 STREAMS Subcommittee have been published.
Updated ‘Comprehensive PIT Tag Evaluation Procedure’ Document.
This guidance has been updated as ‘Revision 3’ to clarify testing procedures and to remove obsolete belt-testing procedures.
PTAGIS Newsletter Available Now
The June 2026 issue of the PTAGIS Newsletter is available now.
P5 v1.5.0 Now Available
Version 1.5.0 of P5 is now available to download and install.
P5 Version 1.4.0 Released
New version of P5 now available that addresses several issues affecting digitizer support, session management, and validation workflows.
PTAGIS API /Data/Events Endpoint Updated
The /data/events/ API endpoint has been updated to change how Observation events are reported.
Biomark Preloaded PIT Tag Trays Recycling Option
Biomark is able to accept used preloaded PIT tag trays to recycle in Boise.
2026 PTSC Meeting Notes and Revised Marking Procedures Manual Now Available
The meeting notes from the 2026 annual PTSC meeting and a new revision of the PIT Tag Marking Procedures Manual have been published.