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Confidence: Medium · Source: FCC ULS · As of 2026-09-15

KK4SKY callsign genealogy

Currently held by Garcia, Alfonso M

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 KK4SKY's current licensee, walking backwards.

  1. KM4VPScancelled· T
    Martin, Nancy LGAgranted 2016-07-27cancelled 2022-11-22

Successor callsigns

Callsigns held now by people who previously held KK4SKY.

  1. WA4SKYactive· G
    Garcia, Alfonso MFLgranted 2023-05-23
  2. KS4KYactive· E
    MARTIN, NEIL AGAgranted 2017-07-01

All historical holders

Every license row we've seen with the callsign KK4SKY, oldest first.

  • Garcia, Alfonso M FL
    2013-07-08 → cancelled 2013-07-30
  • Martin, Neil A GA
    2016-07-08 → cancelled 2017-07-01
  • Martin, Nancy L GA
    2022-11-22 active
← Back to KK4SKY License history →