Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NE1U callsign genealogy
Currently held by PEARSON, JOHN 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 NE1U's current licensee, walking backwards.
- Casassa, EdwardRIgranted 2020-06-10cancelled 2022-10-18
Successor callsigns
Callsigns held now by people who previously held NE1U.
- WALDEN, JEFFREY LMIgranted 2020-09-29
All historical holders
Every license row we've seen with the callsign NE1U, oldest first.
- PEARSON, JOHN F CA2005-11-22 → cancelled 2018-02-09
- WALDEN, JEFFREY L MI2018-02-27 → cancelled 2020-09-29
- Casassa, Edward RI2022-10-18 active