Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NV7AA callsign genealogy
Currently held by POPPA, DOUGLAS 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 NV7AA's current licensee, walking backwards.
- Poppa, Douglas ANVgranted 2000-12-13cancelled 2007-05-04
Successor callsigns
Callsigns held now by people who previously held NV7AA.
- SIGNER, CHARLESNVgranted 2019-08-12
All historical holders
Every license row we've seen with the callsign NV7AA, oldest first.
- SIGNER, CHARLES IL1997-09-17 → cancelled 1999-11-03
- POPPA, DOUGLAS A NV2017-02-07 active