Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KH7DT callsign genealogy
Currently held by REID, GAVIN 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 KH7DT's current licensee, walking backwards.
- REID, GAVIN LHIgranted 2014-07-17cancelled 2014-08-08
Successor callsigns
Callsigns held now by people who previously held KH7DT.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KH7DT, oldest first.
- REID, GAVIN L HI1997-07-10 → cancelled 2009-05-01
- REID, GAVIN L HI2025-06-06 active