Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W2NAN callsign genealogy
Currently held by Su, Nan
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 W2NAN's current licensee, walking backwards.
- Su, NanNYgranted 2018-04-25cancelled 2018-05-15
Successor callsigns
Callsigns held now by people who previously held W2NAN.
No current licensee on record previously held this callsign.