Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD7HFW callsign genealogy
Currently held by MOSS, DEREK
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 KD7HFW's current licensee, walking backwards.
- MOSS, DEREKUTgranted 2024-06-21cancelled 2024-07-09
Successor callsigns
Callsigns held now by people who previously held KD7HFW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KD7HFW, oldest first.
- MOSS, DEREK B UT2009-10-29 → cancelled 2021-12-10
- MOSS, DEREK UT2024-07-09 active