Confidence: Medium · Source: FCC ULS · As of 2026-09-11
K7GRM callsign genealogy
Currently held by TANKERSLEY, CAROLYN 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 K7GRM's current licensee, walking backwards.
- TANKERSLEY, CAROLYN LORgranted 2005-04-25cancelled 2005-05-20
Successor callsigns
Callsigns held now by people who previously held K7GRM.
No current licensee on record previously held this callsign.