Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7GEO callsign genealogy
Currently held by Martinez, Jorge J
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 N7GEO's current licensee, walking backwards.
- Martinez, Jorge JORgranted 2016-11-08cancelled 2016-11-29
Successor callsigns
Callsigns held now by people who previously held N7GEO.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7GEO, oldest first.
- SANTOS, JAY W NV2004-04-22 → cancelled 2016-07-16
- Martinez, Jorge J OR2016-11-29 active