Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K7NWW callsign genealogy
Currently held by BIRD, ALVIS 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 K7NWW's current licensee, walking backwards.
- BIRD, ALVIS LWAgranted 2002-04-09cancelled 2002-07-09
Successor callsigns
Callsigns held now by people who previously held K7NWW.
- BIRD, ALVIS LWAgranted 2002-04-09cancelled 2002-07-09