uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-12

NX0P callsign genealogy

Currently held by Baseman, Rodger J

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 NX0P's current licensee, walking backwards.

  1. N0OJLcancelled· E
    Baseman, Rodger JMNgranted 2003-01-21cancelled 2009-12-25

Successor callsigns

Callsigns held now by people who previously held NX0P.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign NX0P, oldest first.

  • DEAS, GORDON P NE
    1996-11-20 → cancelled 2008-11-21
  • Baseman, Rodger J MN
    2019-10-29 active