Confidence: Medium · Source: FCC ULS · As of 2026-09-14

N4YUP

Expired

SLYE, DANIEL R

Location: CHARLESTON, SC
Class: Amateur Extra
Granted: 2012-01-04
Expires: 2022-01-21
Previous call: KC4OUV
FRN: 0005361571

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Vanity availability

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N4YUP cleared its 2-year hold on 2026-01-20. Eligible for vanity application.

Last held by SLYE, DANIEL R (SC).

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

KC4OUV
no FCC ULS record on file

License history

0 events

No recorded events.

More vanity slots coming available

From South Carolina

All →

KQ4UXM 2026-09-14
WB2BUS 2026-09-14
KK4LPR 2026-09-16
KQ4HIC 2026-09-17
KQ4TLG 2026-09-17

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 →