Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AA2CT callsign genealogy
Currently held by GRUBB, ROBERT W
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 AA2CT's current licensee, walking backwards.
- Degrazio, RobertNYgranted 2011-12-23cancelled 2014-12-20
Successor callsigns
Callsigns held now by people who previously held AA2CT.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AA2CT, oldest first.
- GRUBB, ROBERT W NJ2000-09-27 → cancelled 2012-12-27
- Degrazio, Robert NY2024-09-24 active