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

W4BO

Active

HARRIS, CHARLES W

Location: BURLINGTON, NC
Class: Amateur Extra
Granted: 2019-07-24
Expires: 2029-09-30
Previous call: WS4V
FRN: 0006506299

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Vanity availability

Held

Currently held

W4BO 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

WS4Vactive· E
Richardson, Timothy EGAgranted 2018-01-26
KM4GAactive
North Georgia Amateur Radio AssociationGAgranted 2025-06-06
KR4DYFcancelled
North Georgia Amateur Radio AssociationGAgranted 2025-05-15cancelled 2025-06-06

License history

0 events

No recorded events.

More vanity slots coming available

From North Carolina

All →

K4LWW 2026-09-10
K4ONS 2026-09-10
KG4TPH 2026-09-10
KK4LNB 2026-09-10
KK4LND 2026-09-10

Starting with W4

All →

W4IDI AL · 2026-09-10
W4YAU TN · 2026-09-10
W4CVH VA · 2026-09-12
W4QDZ NC · 2026-09-13
W4CKI AL · 2026-09-17

Full history → Vanity availability → Callsign genealogy →