N9TPB FCC License Search

🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 5, 2026) · next update today 6:00 am CDT

Ask: HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WI

SEAN E A WILLIAMS

FRN 0001858968 · first licensed Feb 24, 1998 as KP2CM · 2 licenses on record

📝 FCC applications (6)

Received	File number	Service	Purpose	Status	Call
May 20, 2020	0009085968	HAM	Duplicate license	Granted	WP2S
Apr 6, 2020	0009034315	HAM	Renewal	Granted	WP2S
Feb 5, 2010	0004117675	HAM	Renewal	Granted	WP2S
Mar 27, 2000	0000098768	HAM	Modification	Granted	KP2CM
Jan 24, 2000	0000074756	HAM	Modification	Dismissed	KP2CM
Nov 22, 1999	0000050659	HAM	Modification	Granted	KP2CM

Complete licensing history

WP2S Active Amateur Extra · vanity Apr 14, 2000 → expires Apr 14, 2030

Licensee
SEAN E A WILLIAMS

Address
PO Box 304566
CHARLOTTE AMALIE, VI 00803-4566

FRN
0001858968

Previous call
KP2CM (Advanced)

Last granted
Apr 7, 2020

Effective
Apr 7, 2020

Last action
Apr 7, 2020
FCC actions (3)
- Apr 7, 2020 — License renewed LIREN
- Feb 12, 2010 — License renewed LIREN
- Apr 14, 2000 — License issued LIISS
KP2CM Canceled Amateur Extra Feb 24, 1998 → Apr 14, 2000 (canceled)

Licensee
SEAN E A WILLIAMS

Address
PO Box 304566
CHARLOTTE AMALIE, VI 00803-4566

FRN
0001858968

Last granted
Feb 24, 1998

Effective
Nov 23, 1999

Last action
Apr 14, 2000
FCC actions (2)
- Apr 14, 2000 — License canceled LICAN
- Nov 23, 1999 — License modified LIMOD

Address history

From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Seen Nov 7, 2004 → Oct 4, 2026 · 96 snapshots · as KP2CM
SEAN E A WILLIAMS
PO Box 304566
CHARLOTTE AMALIE, VI 00803-4566

Vanity applications

Filed · Award	Applicant	Requested (in order)	Status
Filed Mar 27, 2000 Granted Apr 7, 2020 0000098768	KP2CM · SEAN E A WILLIAMS · Amateur Extra PO Box 304566 · CHARLOTTE AMALIE, VI 00803-4566	1.WP2S ✓ granted 2.KP2S held by Kent A Gomez until Jun 3, 2033 3.KP2C held by St John Contest Club until Jul 15, 2032 4.WP2O	Granted got WP2S
Filed Jan 24, 2000 Granted Apr 7, 2020 0000074756	KP2CM · SEAN E A WILLIAMS · Amateur Extra PO Box 304566 · 14 Q-K EST THOMAS, CHARLOTTE AMALIE, VI 00803	1.WP2S ✓ granted 2.KP2S held by Kent A Gomez until Jun 3, 2033 3.KP2C held by St John Contest Club until Jul 15, 2032 4.NP2V held by HUGO MARTINEZ MORENO until Jan 30, 2034 5.WP2O	Dismissed got WP2S