N9TPB FCC License Search

🕒 FCC license data updated today 9:45 am CDT · 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

W4DBT HAM

Amateur Extra class licensed since 2007 (19 yrs) W4DBT since 2008 · previously KJ4BCB Melbourne, FL heard on PSK Reporter by 910

🔒 Not available — currently licensed, through May 9, 2028. If it isn't renewed, it opens for vanity requests May 10, 2030.

📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH

📝 W4DBT has filed vanity applications before — latest filed Dec 17, 2007 · what was requested

Currently held by David B Tumser · 2 holders on record

Current holder: David B Tumser

Held W4DBT Jan 4, 2008 → present · first licensed Dec 13, 2007 as KJ4BCB · 2 licenses · FRN 0017159153

W4DBT Active Amateur Extra · vanity Jan 4, 2008 → expires May 9, 2028

Licensee
David B Tumser

Address
PO Box 410698
Melbourne, FL 32941

FRN
0017159153

Previous call
KJ4BCB (General)

Last granted
May 9, 2018

Effective
May 9, 2018

Last action
May 9, 2018
FCC actions (4)
- May 9, 2018 — License renewed LIREN
- Feb 18, 2009 — License modified LIMOD
- Jan 4, 2008 — Vanity call sign granted VANGRT
- Jan 4, 2008 — License issued LIISS
KJ4BCB Canceled General Dec 13, 2007 → Jan 4, 2008 (canceled)

Licensee
David B Tumser

Address
PO Box 410698
Melbourne, FL 32941

FRN
0017159153

Last granted
Dec 13, 2007

Effective
Dec 13, 2007

Last action
Jan 4, 2008
FCC actions (3)
- Jan 4, 2008 — License canceled LICAN
- Dec 13, 2007 — License issued LIISS
- Dec 13, 2007 — Systematic call sign granted SYSGRT

Address history

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

Seen May 27, 2010 → Oct 4, 2026 · 94 snapshots · as KJ4BCB
David B Tumser
PO Box 410698
Melbourne, FL 32941

Previous holder: LEWIS W ELIAS

Held W4DBT Jul 14, 1994 → Jul 14, 2004 · first licensed Jul 14, 1994 as W4DBT · 1 license · no FRN on file (pre-2001 records)

W4DBT Expired Advanced Jul 14, 1994 → Jul 14, 2004 (expired)

Licensee
LEWIS W ELIAS

Address
3919 POINDEXTER ST
WINSTON SALEM, NC 27106
36.1439, -80.3232 (ZIP center) · Grid EM96ud · CQ 5 · ITU 8 · map ↗

Last granted
Jul 14, 1994

Effective
Jul 14, 1994

Last action
Jul 15, 2006
FCC actions (1)
- Jul 15, 2006 — License expired LIEXP

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 · 48 snapshots · as W4DBT
LEWIS W ELIAS
3919 POINDEXTER ST, WINSTON SALEM, NC 27106
36.1439, -80.3232 (ZIP center) · Grid EM96ud · CQ 5 · ITU 8 · map ↗

Vanity applications filed by W4DBT

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 Granted May 9, 2018 0003259005	KJ4BCB · David B Tumser · General PO Box 410698 · Melbourne, FL 32941	1.W4DBT ✓ granted 2.W4AQT held 3.W4ROC held 4.N4MNV	Granted got W4DBT

Others requesting W4DBT

2 applications listed W4DBT as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
May 17, 2021	Jun 4, 2021	KD2WHS · Kenneth J Knopf · Smithtown, NY	14	Granted
Dec 17, 2007	Jan 4, 2008	KJ4BCB · David B Tumser · Melbourne, FL	1	Granted

📡 On the air: APRS, digital & WSPR spots

📤 Heard by others PSK Reporter

Heard by 910 stations (1538 reports) · last 20 hr ago · FT8 · grid EL98PE

20m · 61217m · 425

Farthest: VK5ARG, 10,090 miles on 17m FT8

PSK Reporter map →

📥 Hearing others PSK Reporter

Heard 368 stations (439 reports) · last 20 hr ago · FT8 · grid EL98PE

20m · 21717m · 166

Farthest: VK2WJ, 9,345 miles on 17m FT8 (-14 dB)

PSK Reporter map →