Confidence: Medium · Source: FCC ULS · As of 2026-10-24

W7WTF

Cancelled

MUELLER, CLIFFORD B

Location: RENO, NV
Class: Advanced
Granted: 2003-07-29
Expires: 2013-07-29
Previous call: KD7BZ
FRN: 0009214776

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Vanity availability

Unknown

Status unknown

No vanity-slot record on file for W7WTF. 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

K1SDScancelled· T
Schiefelbein, ScottNVgranted 2024-12-31cancelled 2025-06-14
KK6PMXcancelled· T
Schiefelbein, ScottCAgranted 2014-10-21cancelled 2014-11-11

License history

0 events

No recorded events.

More vanity slots coming available

From Nevada

All →

KK6ALF 2026-10-24
KF7ZEL 2026-10-25
KF7ZEM 2026-10-25
KB7QMZ 2026-10-26
KD7PCC 2026-10-26

Starting with W7

All →

W7VPI NC · 2026-10-25
W7IPL OR · 2026-10-26
W7PCA AZ · 2026-10-29
W7CXK WA · 2026-11-01
W7IOM AZ · 2026-11-01

Full history → Vanity availability → Callsign genealogy →