Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N0TJP callsign genealogy
Currently held by Pooton, Thompson J
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 N0TJP's current licensee, walking backwards.
- Pooton, Thompson JNVgranted 2013-12-19cancelled 2014-03-21
Successor callsigns
Callsigns held now by people who previously held N0TJP.
- ISAACKS JR, ALBERT NMOgranted 2020-01-28
All historical holders
Every license row we've seen with the callsign N0TJP, oldest first.
- ISAACKS JR, ALBERT N MO1992-07-07 → cancelled 2000-04-07
- Pooton, Thompson J NV2014-03-21 → cancelled 2026-03-24