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

NZ3M

Active

Clouser, David R

Location: Elizabethtown, PA
Class: Amateur Extra
Granted: 2018-06-12
Expires: 2028-08-09
Previous call: AB3BK
FRN: 0008639544

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Vanity availability

Held

Currently held

NZ3M 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

AB3BKcancelled· E
Clouser, David RPAgranted 2003-05-09cancelled 2008-08-09
W3NAPcancelled· E
Clauser, David RPAgranted 2003-05-09cancelled 2003-11-18
KB3JHXcancelled· T
Clouser, David RPAgranted 2003-03-18cancelled 2003-05-09

Prior holders later became

W3RZexpired· E
ZIMMER, ROBERT EPAgranted 2006-08-25cancelled 2018-11-06

License history

0 events

No recorded events.

More vanity slots coming available

From Pennsylvania

All →

KB3HBB 2026-09-10
KB3ZFA 2026-09-10
KB3ZFB 2026-09-10
KC3ZNR 2026-09-10
KC3ZQJ 2026-09-10

Full history → Vanity availability → Callsign genealogy →