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

K4SRL

Active

BANTZ, WILLIAM J

Location: Van Wyck, SC
Class: Technician
Granted: 2025-01-22
Expires: 2035-01-22
Previous call: WB4RMG
FRN: 0030776553

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Vanity availability

Held

Currently held

K4SRL is held by an active license; it isn't a vanity slot right now.

Vanity availability dates are computed from FCC §97.19's hold periods: 2 years from the cancellation date for cancelled or terminated licenses, 4 years from the expiration date for expired licenses (2-year renewal grace + 2-year hold).

Callsign genealogy

Full chain →

Previously held by current licensee

WB4RMGcancelled· T
BANTZ, WILLIAM JSCgranted 2023-02-24cancelled 2025-01-22
KQ4FYNcancelled· T
BANTZ, WILLIAM JNCgranted 2023-02-04cancelled 2023-02-24

License history

0 events

No recorded events.

More vanity slots coming available

From South Carolina

All →

KQ4URH 2026-09-10
KG4VBH 2026-09-12
KK4LOZ 2026-09-13
KK4LPA 2026-09-13
KK4LPE 2026-09-13

Starting with K4

All →

K4HCL FL · 2026-09-09
K4CYG FL · 2026-09-10
K4LWW NC · 2026-09-10
K4ONS NC · 2026-09-10
K4YDD FL · 2026-09-10

Full history → Vanity availability → Callsign genealogy →