FDLE says 41-year-old William Clarke began chatting online with a special agent posing as a 14-year-old last December.
Two months of sexually graphic e-mails eventually led to a face-to face meeting Friday night in Tallahassee.
When Clarke arrived, agents arrested the naval officer, charging him with one count of computer pornography.
Viewers with disabilities can get assistance accessing this station's FCC Public Inspection File by contacting the station with the information listed below. Questions or concerns relating to the accessibility of the FCC's online public file system should be directed to the FCC at 888-225-5322, 888-835-5322 (TTY), or firstname.lastname@example.org.