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

WW3U

Expired

STUMP, PATTON C

Location: HANOVER, PA
Class: Amateur Extra
Granted: 2013-02-04
Expires: 2023-04-06
Previous call: N3HDD
FRN: 0007100233

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Vanity availability

Unknown

Status unknown

No vanity-slot record on file for WW3U. Either it has never been issued, is currently held by an active license, or hasn't been re-computed since its last freeing event.

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

W6RYMcancelled· E
MOORE, ROBERT YVAgranted 2021-04-20cancelled 2025-04-25
KO4MKVcancelled· T
Moore, Robert YTNgranted 2021-02-12cancelled 2021-04-20

License history

0 events

No recorded events.

More vanity slots coming available

From Pennsylvania

All →

KB3QHC 2026-09-09
N3NFG 2026-09-09
KB3HBB 2026-09-10
KB3ZFA 2026-09-10
KB3ZFB 2026-09-10

Starting with WW3

All →

WW3NDY CA · 2028-08-11

Full history → Vanity availability → Callsign genealogy →