Confidence: Medium · Source: FCC ULS · As of 2026-09-14
NT1H callsign genealogy
Currently held by FRANCK, JOSH T
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 NT1H's current licensee, walking backwards.
- FRANCK, JOSH TCAgranted 2012-01-04cancelled 2020-06-20
Successor callsigns
Callsigns held now by people who previously held NT1H.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign NT1H, oldest first.
- HACKER JR, EDWIN J MA2008-04-10 → cancelled 2018-05-21
- FRANCK, JOSH T CA2020-06-20 active