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

N4MDP

Active

Prevatt, Michael D

Location: Tallahassee, FL
Class: Amateur Extra
Granted: 2018-05-01
Expires: 2028-05-01
Previous call: KX4KE
FRN: 0004574679

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Vanity availability

Held

Currently held

N4MDP 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

KX4KEcancelled· E
Prevatt, Michael DFLgranted 2015-07-30cancelled 2018-05-01
KU4YPcancelled· E
Prevatt, Michael DFLgranted 2015-07-30cancelled 2018-04-11
KF4DTEcancelled· T
PREVATT, MICHAEL Dcancelled 1999-03-01

License history

0 events

No recorded events.

More vanity slots coming available

From Florida

All →

K4HCL 2026-09-09
KG4UZU 2026-09-09
KG4UZX 2026-09-09
KK4LMR 2026-09-09
W3EFZ 2026-09-09

Starting with N4

All →

N4WKB FL · 2026-09-10
N4MOC GA · 2026-09-14
N4YTT KY · 2026-09-14
N4PWQ TN · 2026-09-17
N4RIM NC · 2026-09-21

Full history → Vanity availability → Callsign genealogy →