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

N3DML HAM

✅ Available for a vanity request — free since Jan 28, 2018.

1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it. No pending applications list it.

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

Not currently held · 1 holder on record · available since Jan 28, 2018

Previous holder: David Litterer

Held N3DML Jan 27, 2006 → Jan 27, 2016 · first licensed Oct 28, 1999 as N3KQI · 2 licenses · FRN 0003350568

N3DML Expired General · vanity Jan 27, 2006 → Jan 27, 2016 (expired)

Licensee
David Litterer

Address
6109 Mulberry St
Philadelphia, PA 19135
40.0217, -75.0507 (ZIP center) · Grid FN20la · CQ 5 · ITU 8 · map ↗

FRN
0003350568

Previous call
N3KQI (Technician)

Last granted
Jan 27, 2006

Effective
Apr 2, 2007

Last action
Jan 30, 2018
FCC actions (4)
- Jan 30, 2018 — License expired LIEXP
- Apr 2, 2007 — License modified LIMOD
- Jan 27, 2006 — Vanity call sign granted VANGRT
- Jan 27, 2006 — License issued LIISS
N3KQI Canceled Technician Oct 28, 1999 → Jan 27, 2006 (canceled)

Licensee
DAVID LITTERER

Address
6109 mulberry st
PHILADELPHIA, PA 19135
40.0217, -75.0507 (ZIP center) · Grid FN20la · CQ 5 · ITU 8 · map ↗

FRN
0003350568

Last granted
Jul 19, 2001

Effective
Jul 19, 2001

Last action
Jan 27, 2006
FCC actions (3)
- Jan 27, 2006 — License canceled LICAN
- Jul 19, 2001 — License renewed LIREN
- Oct 28, 1999 — Administrative update LIAUA

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 · 95 snapshots · as N3KQI
DAVID LITTERER
6109 mulberry st, PHILADELPHIA, PA 19135
40.0217, -75.0507 (ZIP center) · Grid FN20la · CQ 5 · ITU 8 · map ↗

Others requesting N3DML

2 applications listed N3DML as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jan 9, 2006	Jan 27, 2006	N3KQI · DAVID LITTERER · PHILADELPHIA, PA	1	Granted
Sep 17, 2003	Oct 5, 2003	KC8YHH · David M Link · Heath, OH	2	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for N3DML in the last 24 hours. They show up here within seconds of N3DML beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.