Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD5ZZF callsign genealogy
Currently held by Reid, Harold 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 KD5ZZF's current licensee, walking backwards.
- REID, HAROLD WTXgranted 1995-09-06cancelled 2004-01-06
Successor callsigns
Callsigns held now by people who previously held KD5ZZF.
No current licensee on record previously held this callsign.