Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7TFP callsign genealogy
Currently held by Pattison, Tyler F
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 N7TFP's current licensee, walking backwards.
- Pattison, Tyler FWAgranted 2005-07-22cancelled 2010-03-26
Successor callsigns
Callsigns held now by people who previously held N7TFP.
- Pattison, Tyler FWAgranted 2024-06-06
All historical holders
Every license row we've seen with the callsign N7TFP, oldest first.
- SACKETT, JOHN I ID1991-08-06 → cancelled 2003-08-07
- Pattison, Tyler F WA2010-03-26 → cancelled 2014-07-18