Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AE5TW callsign genealogy
Currently held by Grable, David 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 AE5TW's current licensee, walking backwards.
- Grable, David LTXgranted 2010-07-09cancelled 2010-08-12
Successor callsigns
Callsigns held now by people who previously held AE5TW.
No current licensee on record previously held this callsign.