Confidence: Medium · Source: FCC ULS · As of 2026-09-10

KW4PG

Cancelled

COSTA, JOHN B

Location: MURRELLS INLET, SC
Class: Amateur Extra
Granted: 2015-06-03
Expires: 2025-06-03
Previous call: KM4KYM
FRN: 0024652034

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Vanity availability

Available

Available now

KW4PG cleared its 2-year hold on 2018-05-10. Eligible for vanity application.

Last held by COSTA, JOHN B (SC).

Confidence: High

Cancelled licenses begin the 2-year hold immediately, so this date is the firm release date per §97.19. Already past — fileable subject to FCC verification.

Callsign genealogy

Full chain →

Previously held by current licensee

KM4KYMcancelled· E
COSTA, JOHN BSCgranted 2015-06-03cancelled 2015-12-18

Prior holders later became

W1OJactive· E
COSTA, JOHN BNYgranted 2026-05-12

License history

0 events

No recorded events.

More vanity slots coming available

From South Carolina

All →

KG4VBH 2026-09-12
KK4LOZ 2026-09-13
KK4LPA 2026-09-13
KK4LPE 2026-09-13
KQ4UXM 2026-09-14

Starting with KW4

All →

KW4PI SC · 2026-09-21
KW4JAM NC · 2026-10-18
KW4JO FL · 2027-02-08
KW4XC FL · 2027-02-08
KW4GIN TN · 2027-02-19

Full history → Vanity availability → Callsign genealogy →