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

W1VRP callsign genealogy

Currently held by FROIS, JOSEPH P

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 W1VRP's current licensee, walking backwards.

  1. AB1CPcancelled· E
    FROIS, JOSEPH PMAgranted 2002-07-16cancelled 2003-06-10
  2. W1JPFcancelled· E
    FROIS, JOSEPH PMAgranted 2002-07-16cancelled 2003-05-14
  3. N1YALactive· E
    FROIS, JOSEPH PMAgranted 2025-12-23

Successor callsigns

Callsigns held now by people who previously held W1VRP.

  1. N1YALactive· E
    FROIS, JOSEPH PMAgranted 2025-12-23

All historical holders

Every license row we've seen with the callsign W1VRP, oldest first.

  • AMARAL, JOHN C CT
    1995-03-30 → cancelled 2003-04-10
  • FROIS, JOSEPH P MA
    2023-05-06 → cancelled 2025-12-23
← Back to W1VRP License history →