Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W6INP callsign genealogy
Currently held by Chapa, Eric
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 W6INP's current licensee, walking backwards.
- Chapa, EricCAgranted 2003-04-25cancelled 2003-07-22
Successor callsigns
Callsigns held now by people who previously held W6INP.
No current licensee on record previously held this callsign.