Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7TNP callsign genealogy
Currently held by HOREN, DIANE P
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 N7TNP's current licensee, walking backwards.
- Harteloo, Shaun LORgranted 2011-11-04cancelled 2012-11-20
Successor callsigns
Callsigns held now by people who previously held N7TNP.
- Harteloo, Shaun LORgranted 2025-06-17
All historical holders
Every license row we've seen with the callsign N7TNP, oldest first.
- HOREN, DIANE P AZ2006-11-03 → cancelled 2011-08-25
- Harteloo, Shaun L OR2022-10-27 → cancelled 2025-06-17