Confidence: Medium · Source: FCC ULS · As of 2026-09-12

N4OOS

Expired

MELDAU, SHERRILL W

Location: PLEASANT GARDEN, NC
Class: General
Granted: 2014-01-10
Expires: 2024-04-05
Previous call: KB4HGH
FRN: 0009355207

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Vanity availability

569d

Available on 2028-04-04

N4OOS expired on 2024-04-05. Hold ends in 569 days.

Last held by MELDAU, SHERRILL W (NC).

Confidence: High

Expired licenses get a 2-year FCC renewal grace period followed by the 2-year hold. The date shown accounts for both, so it's the firm release date per §97.19.

Callsign genealogy

Full chain →

Previously held by current licensee

KB4HGH
no FCC ULS record on file

License history

0 events

No recorded events.

More vanity slots coming available

From North Carolina

All →

KK4LPI 2026-09-13
KK4LPJ 2026-09-13
KQ4QFF 2026-09-13
KQ4RZZ 2026-09-13
W4QDZ 2026-09-13

Starting with N4

All →

N4MOC GA · 2026-09-14
N4YTT KY · 2026-09-14
N4PWQ TN · 2026-09-17
N4RIM NC · 2026-09-21
N4XGX SC · 2026-09-21

Full history → Vanity availability → Callsign genealogy →