Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N1TTY callsign genealogy
Currently held by KOOK, RICHARD D
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by N1TTY's current licensee, walking backwards.
- Metcalf, Kimberly CMEgranted 2007-09-19cancelled 2007-10-10
Successor callsigns
Callsigns held now by people who previously held N1TTY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N1TTY, oldest first.
- KOOK, RICHARD D CT1994-12-13 → cancelled 2006-12-14
- PAGE, KIMBERLY C NC2017-07-13 active