N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update tomorrow 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

KB4DW HAM 📻 GMRS

📻

Also a GMRS licensee

WRQI813

Active until Apr 27, 2032 · same FCC Registration Number (FRN) · GMRS covers the licensee's immediate family

Amateur Extra class licensed since 2001 (25 yrs) KB4DW since 2007 · previously N4MVK Brandon, FL LoTW user eQSL AG GMRS WRQI813

🔒 Not available — currently licensed, through May 18, 2027. If it isn't renewed, it opens for vanity requests May 19, 2029.

📬 QSL: LoTW user · last upload Mar 5, 2025 · eQSL AG member · QRZ · HamQTH

📝 KB4DW has filed vanity applications before — latest filed Dec 17, 2007 · what was requested

Currently held by Danilo P Whittaker · 1 holder on record

Current holder: Danilo P Whittaker

Held KB4DW May 8, 2007 → present · first licensed Feb 13, 2001 as N4MVK · 2 licenses · FRN 0004450094

📦 Moved: Royal Palm Beach, FL → Brandon, FL

KB4DW Active Amateur Extra · vanity May 8, 2007 → expires May 18, 2027

Licensee
Danilo P Whittaker

Address
PO Box 2305
Brandon, FL 33509

FRN
0004450094

Previous call
N4MVK (Advanced)

Last granted
May 18, 2017

Effective
May 18, 2017

Last action
May 18, 2017
FCC actions (5)
- May 18, 2017 — License renewed LIREN
- Jan 28, 2016 — Administrative update LIAUA
- May 23, 2007 — License modified LIMOD
- May 8, 2007 — Vanity call sign granted VANGRT
- May 8, 2007 — License issued LIISS
N4MVK Canceled Advanced Feb 13, 2001 → May 8, 2007 (canceled)

Licensee
DANILO P WHITTAKER

Address
Attn: Danilo Whittaker
PO Box 211926
Royal Palm Beach, FL 33421-1926

FRN
0004450094

Last granted
Mar 17, 2005

Effective
Apr 19, 2007

Last action
May 8, 2007
FCC actions (6)
- May 8, 2007 — License canceled LICAN
- Apr 19, 2007 — Administrative update LIAUA
- Mar 17, 2005 — License renewed LIREN
- Mar 1, 2001 — Administrative update LIAUA
- Feb 13, 2001 — Administrative update LIAUA
- Feb 13, 2001 — Administrative update LIAUA

Address history

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

Seen Feb 16, 2016 → Oct 4, 2026 · 29 snapshots · as KB4DW
Danilo P Whittaker
PO Box 2305
Brandon, FL 33509
Seen Nov 7, 2004 → Oct 4, 2026 · 66 snapshots · as N4MVK
DANILO P WHITTAKER
Attn: Danilo Whittaker
PO Box 211926
Royal Palm Beach, FL 33421-1926

Vanity applications filed by KB4DW

Calls this licensee has asked the FCC for, newest first, in their order of preference. The FCC processes applications 18 days after filing; "likely award" is our estimate from every pending application in filing order.

Filed · Award	Applicant	Requested (in order)	Status
Filed Dec 17, 2007 Award date was Jan 4, 2008 0003259856	KB4DW · Danilo P Whittaker · Amateur Extra Attn: Danilo P. Whittaker · PO Box 211926 · Royal Palm Beach, FL 33421-1926	1.K4DW held	Dismissed
Filed Apr 18, 2007 Granted May 18, 2017 0002997374	N4MVK · DANILO P WHITTAKER · Advanced PO Box 211926 · Royal Palm Beach, FL 33421-1926	1.KB4DW ✓ granted	Granted got KB4DW

Others requesting KB4DW

1 application listed KB4DW as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Apr 18, 2007	May 6, 2007	N4MVK · DANILO P WHITTAKER · Royal Palm Beach, FL	1	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KB4DW in the last 24 hours. They show up here within seconds of KB4DW beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.