Confidence: Medium · Source: FCC ULS · As of 2026-09-14
NB5EM callsign genealogy
Currently held by CREASMAN, DAVID R
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 NB5EM's current licensee, walking backwards.
- CREASMAN, DAVID RFLgranted 2002-02-28cancelled 2014-03-01
Successor callsigns
Callsigns held now by people who previously held NB5EM.
- CREASMAN, DAVID RFLgranted 2002-02-28cancelled 2014-03-01