The PTOC Central webpage ( has been decommissioned as of September 26, 2013. 

Please check the following locations for replacement reports:

Complete Tag History
Quick Reports -  Small-scale and adult ladder detections
Validation codes
Map of Interrogation Sites
Map of Mark-Release-Recovery Sites
Interrogation Site Metadata - site configuration diagrams, operational dates, event logs and more

Please contact Nicole Tancreto ( if you have any questions or need help locating a replacement for a particular PTOC Central report or resource.