Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0TTM callsign genealogy
Currently held by GEORGE, ROBERT N
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 W0TTM's current licensee, walking backwards.
- GEORGE, ROBERT NMOgranted 1991-04-02cancelled 2001-04-24
Successor callsigns
Callsigns held now by people who previously held W0TTM.
No current licensee on record previously held this callsign.