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

W2SDR

Active

MAYER, FRANK S

Location: Elmer, NJ
Class: Amateur Extra
Granted: 2025-12-31
Expires: 2036-03-18
Previous call: WA3JBT
FRN: 0004123915

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Vanity availability

Held

Currently held

W2SDR 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

WA3JBTcancelled· E
MAYER, FRANK SNJgranted 2007-03-03cancelled 2016-03-18
WY3Dactive· E
MOZER, RONALD CPAgranted 2020-06-23
KI5OHcancelled· E
MOZER, RONALD CPAgranted 2001-02-21cancelled 2010-06-19

License history

0 events

No recorded events.

More vanity slots coming available

From New Jersey

All →

KA2YZT 2026-09-09
KD2CTF 2026-09-10
N2SJJ 2026-09-10
W2OF 2026-09-13
AA2LE 2026-09-14

Starting with W2

All →

W2RDU NC · 2026-09-09
W2OF NJ · 2026-09-13
W2UVU UT · 2026-09-17
W2WBF NJ · 2026-10-03
W2YTU NJ · 2026-10-03

Full history → Vanity availability → Callsign genealogy →