Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N1IQF callsign genealogy
Currently held by POITRAS, DAVID A
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 N1IQF's current licensee, walking backwards.
- POITRAS, DAVID ANHgranted 2001-02-21cancelled 2001-04-14
Successor callsigns
Callsigns held now by people who previously held N1IQF.
- POITRAS, DAVID ANHgranted 2001-02-21cancelled 2001-04-14
All historical holders
Every license row we've seen with the callsign N1IQF, oldest first.
- POITRAS, DAVID A NH1991-03-26 → cancelled 2001-02-21
- POITRAS, DAVID A NH2001-04-14 → cancelled 2013-04-16