Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD5NDW callsign genealogy
Currently held by WW2 USS Batfish Mem Sta
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 KD5NDW's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KD5NDW.
- WW2SUBactiveWW2 USS Batfish Mem StaOKgranted 2021-02-02