N9TPB FCC License Search

🕒 FCC license data updated today 8:30 am CDT (FCC files through Oct 1, 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

K9DSD HAM

✅ Available for a vanity request — free since Feb 6, 2024.

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

📬 QSL: LoTW user · last upload Feb 3, 2022 · not eQSL AG · QRZ · HamQTH

Not currently held · 1 holder on record · available since Feb 6, 2024

Previous holder: David S Dill

Held K9DSD Nov 15, 2016 → Feb 5, 2022 · first licensed Dec 8, 1997 as KF4JAA · 5 licenses · FRN 0002602621

W0NP Active Amateur Extra · vanity Feb 5, 2022 → expires Feb 5, 2032

Licensee
David S Dill

Address
Attn: David Dill
2759 Rigel Drive
Colorado Springs, CO 80906
38.8205, -104.8689 (street) · Grid DM78nt · CQ 4 · ITU 7 · map ↗

FRN
0002602621

Previous call
K9DSD (General)

Last granted
Feb 5, 2022

Effective
Feb 5, 2022

Last action
Feb 5, 2022
FCC actions (2)
- Feb 5, 2022 — Vanity call sign granted VANGRT
- Feb 5, 2022 — License issued LIISS
📦 Moved: Decatur, AL → Colorado Springs, CO

K9DSD Canceled Amateur Extra · vanity Nov 15, 2016 → Feb 5, 2022 (canceled)

Licensee
David S Dill

Address
2759 Rigel Drive
Colorado Springs, CO 80906
38.8205, -104.8689 (street) · Grid DM78nt · CQ 4 · ITU 7 · map ↗

FRN
0002602621

Previous call
KM4AGQ (General)

Last granted
Nov 15, 2016

Effective
Sep 17, 2021

Last action
Feb 5, 2022
FCC actions (5)
- Feb 5, 2022 — License canceled LICAN
- Sep 17, 2021 — License modified LIMOD
- Jan 3, 2019 — Administrative update LIAUA
- Nov 15, 2016 — Vanity call sign granted VANGRT
- Nov 15, 2016 — License issued LIISS
📦 Moved: Chestnut Hill, MA → Decatur, AL

KM4AGQ Canceled General Apr 16, 2014 → Nov 15, 2016 (canceled)

Licensee
David S Dill

Address
2017 Englewood Pl SW
Decatur, AL 35603
34.5355, -86.9712 (ZIP center) · Grid EM64mm · CQ 4 · ITU 8 · map ↗

FRN
0002602621

Last granted
Apr 16, 2014

Effective
Apr 16, 2014

Last action
Nov 15, 2016
FCC actions (3)
- Nov 15, 2016 — License canceled LICAN
- Apr 16, 2014 — License issued LIISS
- Apr 16, 2014 — Systematic call sign granted SYSGRT
📦 Moved: Arlington, VA → Chestnut Hill, MA

K9DSD Expired General · vanity Feb 3, 2001 → Feb 3, 2011 (expired)

Licensee
DAVID S DILL

Address
Attn: David Dill
308 LaGrange Street
Chestnut Hill, MA 02467
42.3143, -71.1528 (ZIP center) · Grid FN42kh · CQ 5 · ITU 8 · map ↗

FRN
0002602621

Previous call
KF4JAA (Technician Plus)

Last granted
Feb 3, 2001

Effective
Apr 21, 2009

Last action
Feb 5, 2013
FCC actions (5)
- Feb 5, 2013 — License expired LIEXP
- Apr 21, 2009 — Administrative update LIAUA
- Jun 26, 2007 — Administrative update LIAUA
- Jan 20, 2004 — Administrative update LIAUA
- Feb 3, 2001 — License issued LIISS
KF4JAA Canceled General Dec 8, 1997 → Feb 3, 2001 (canceled)

Licensee
DAVID S DILL

Address
1322 South Glebe Rd
Arlington, VA 22204
38.8607, -77.0990 (ZIP center) · Grid FM18ku · CQ 5 · ITU 8 · map ↗

FRN
0002602621

Last granted
Dec 8, 1997

Effective
Apr 18, 2000

Last action
Feb 3, 2001
FCC actions (2)
- Feb 3, 2001 — License canceled LICAN
- Apr 18, 2000 — License modified LIMOD

Address history

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

Seen May 6, 2019 → Sep 27, 2026 · 25 snapshots · as K9DSD
David S Dill
2759 Rigel Drive, Colorado Springs, CO 80906
38.8205, -104.8689 (street) · Grid DM78nt · CQ 4 · ITU 7 · map ↗
Seen May 22, 2014 → Sep 27, 2026 · 46 snapshots · as KM4AGQ
David S Dill
2017 Englewood Pl SW, Decatur, AL 35603
34.5355, -86.9712 (ZIP center) · Grid EM64mm · CQ 4 · ITU 8 · map ↗
Seen May 27, 2010 → Sep 27, 2026 · 46 snapshots · as K9DSD
DAVID S DILL
Attn: David Dill
308 LaGrange Street, Chestnut Hill, MA 02467
42.3143, -71.1528 (ZIP center) · Grid FN42kh · CQ 5 · ITU 8 · map ↗
Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as KF4JAA
DAVID S DILL
1322 South Glebe Rd, Arlington, VA 22204
38.8607, -77.0990 (ZIP center) · Grid FM18ku · CQ 5 · ITU 8 · map ↗
Seen Nov 7, 2004 · 1 snapshot · as K9DSD
DAVID S DILL
6916 OAKRIDGE ROAD, HYATTSVILLE, MD 20782
38.9659, -76.9661 (ZIP center) · Grid FM18mx · CQ 5 · ITU 8 · map ↗

Others requesting K9DSD

3 applications listed K9DSD as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Oct 28, 2016	Nov 15, 2016	KM4AGQ · David S Dill · Decatur, AL	1	Granted
May 13, 2011	May 31, 2011	KC9UAX · DAVID S DUNN · WINNEBAGO, IL	1	Granted
Jan 16, 2001	Feb 3, 2001	KF4JAA · DAVID S DILL · Arlington, VA	1	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K9DSD in the last 24 hours. They show up here within seconds of K9DSD beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.