Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5ASF callsign genealogy
Currently held by Little, John 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 W5ASF's current licensee, walking backwards.
- Little, John WTXgranted 2019-07-29cancelled 2020-03-13
Successor callsigns
Callsigns held now by people who previously held W5ASF.
No current licensee on record previously held this callsign.