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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

W3NTT callsign genealogy

Currently held by Groover, James A

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 W3NTT's current licensee, walking backwards.

  1. K3ALGcancelled· T
    Groover, Aaron LPAgranted 2019-04-05cancelled 2020-11-06
  2. KA3EMTcancelled· T
    Groover, Aaron LPAgranted 2018-09-07cancelled 2019-04-05
  3. KC3LOTcancelled· T
    Groover, Aaron LPAgranted 2018-06-06cancelled 2018-09-07

Successor callsigns

Callsigns held now by people who previously held W3NTT.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign W3NTT, oldest first.

  • Groover, James A PA
    2011-10-18 → cancelled 2020-06-10
  • Groover, Aaron L PA
    2020-11-06 active
← Back to W3NTT License history →