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Confidence: Medium · Source: FCC ULS · As of 2026-09-12

W1CVB callsign genealogy

Currently held by Kerrigan, Ellen 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 W1CVB's current licensee, walking backwards.

  1. K1CVBcancelled· G
    da Costa Roque, Alexander JMAgranted 2019-12-17cancelled 2021-11-27
  2. N3ADRcancelled· G
    Da Costa Roque, Alexander JMAgranted 2019-09-28cancelled 2019-12-17
  3. W3TPWcancelled· G
    Da Costa Roque, Alexander JMAgranted 2019-09-10cancelled 2019-09-28
  4. KC1LILcancelled· G
    Da Costa Roque, Alexander JMAgranted 2019-04-18cancelled 2019-09-10

Successor callsigns

Callsigns held now by people who previously held W1CVB.

  1. W1DTVactive· T
    Kerrigan, Ellen JMEgranted 2017-09-15

All historical holders

Every license row we've seen with the callsign W1CVB, oldest first.

  • Kerrigan, Ellen J NH
    2006-01-10 → cancelled 2007-10-05
  • PHILLIPS, ROBERT E MA
    2022-04-12 active
← Back to W1CVB License history →