Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NN4EC callsign genealogy
Currently held by Clapp, Edwin L
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 NN4EC's current licensee, walking backwards.
- Clapp, Edwin LTNgranted 2020-05-29cancelled 2020-12-19
Successor callsigns
Callsigns held now by people who previously held NN4EC.
No current licensee on record previously held this callsign.