N9TPB FCC License Search

🕒 FCC license data updated today 9:42 am CDT (FCC files through Sep 30, 2026) · next update tomorrow 9:15 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

N4KLM

✅ Available for a vanity request — free since Feb 4, 2026.

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

Not currently held · 2 holders on record · available since Feb 4, 2026

Previous holder: Kristofer L Maki

Held N4KLM Nov 10, 2015 → Feb 3, 2024 · first licensed Jul 23, 2008 as KD8JBF · 3 licenses · FRN 0017904723

K8MAK Active General · vanity Feb 3, 2024 → expires Feb 3, 2034

Licensee
Kristofer L Maki

Address
PO Box 882
Pickerington, OH 43147-0882
39.8978, -82.7440 (ZIP center) · Grid EM89pv · CQ 4 · ITU 8 · map ↗

FRN
0017904723

Previous call
N4KLM (Technician)

Last granted
Feb 3, 2024

Effective
Feb 3, 2024

Last action
Feb 3, 2024
FCC actions (2)
- Feb 3, 2024 — Vanity call sign granted VANGRT
- Feb 3, 2024 — License issued LIISS
📦 Moved: Port Saint Lucie, FL → Pickerington, OH

N4KLM Canceled General · vanity Nov 10, 2015 → Feb 3, 2024 (canceled)

Licensee
Kristofer L Maki

Address
PO Box 882
Pickerington, OH 43147-0882
39.8978, -82.7440 (ZIP center) · Grid EM89pv · CQ 4 · ITU 8 · map ↗

FRN
0017904723

Previous call
KD8JBF (Technician)

Last granted
Nov 10, 2015

Effective
Mar 20, 2020

Last action
Feb 3, 2024
FCC actions (4)
- Feb 3, 2024 — License canceled LICAN
- Mar 20, 2020 — FCC action LIAUA
- Nov 10, 2015 — Vanity call sign granted VANGRT
- Nov 10, 2015 — License issued LIISS
KD8JBF Canceled General Jul 23, 2008 → Nov 10, 2015 (canceled)

Licensee
Kristofer L Maki

Address
Attn: Kristofer Maki
PO Box 8121
Port Saint Lucie, FL 34985-8121

FRN
0017904723

Last granted
Jul 23, 2008

Effective
Oct 24, 2015

Last action
Nov 10, 2015
FCC actions (10)
- Nov 10, 2015 — License canceled LICAN
- Oct 24, 2015 — FCC action LIAUA
- Mar 4, 2015 — FCC action LIAUA
- Dec 4, 2012 — FCC action LIAUA
- Apr 16, 2011 — FCC action LIAUA
- Dec 10, 2009 — FCC action LIAUA
- Jul 23, 2009 — License modified LIMOD
- Sep 16, 2008 — FCC action LIAUA
- Jul 23, 2008 — License issued LIISS
- Jul 23, 2008 — 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 Apr 16, 2022 → Sep 27, 2026 · 23 snapshots · as N4KLM
Kristofer L Maki
PO Box 882
Pickerington, OH 43147-0882
39.8978, -82.7440 (ZIP center) · Grid EM89pv · CQ 4 · ITU 8 · map ↗
Seen Nov 16, 2015 → Sep 27, 2026 · 48 snapshots · as KD8JBF
Kristofer L Maki
Attn: Kristofer Maki
PO Box 8121, Port Saint Lucie, FL 34985-8121
Seen Mar 28, 2015 → Sep 18, 2015 · 5 snapshots · as KD8JBF
Kristofer L Maki
Attn: Kristofer Maki
374 SW Cherryhill Rd, Port Saint Lucie, FL 34953
27.2497, -80.3832 (ZIP center) · Grid EL97tf · CQ 5 · ITU 8 · map ↗
Seen Feb 18, 2013 → May 22, 2014 · 6 snapshots · as KD8JBF
Kristofer L Maki
Attn: Kristofer Maki
2961 SE Cates Cir, Port Saint Lucie, FL 34952
27.2972, -80.2980 (ZIP center) · Grid EL97uh · CQ 5 · ITU 8 · map ↗
Seen Oct 17, 2011 → Jul 26, 2012 · 4 snapshots · as KD8JBF
Kristofer L Maki
995 Annfield Dr., Mansfield, OH 44903
40.7762, -82.5268 (ZIP center) · Grid EN80rs · CQ 4 · ITU 8 · map ↗
Seen May 27, 2010 · 1 snapshot · as KD8JBF
Kristofer L Maki
633 Cottage St., Ashland, OH 44805
40.8732, -82.3228 (ZIP center) · Grid EN80uu · CQ 4 · ITU 8 · map ↗

Previous holder: KENNETH L MOYER JR

Held N4KLM Sep 23, 2000 → Sep 23, 2010 · first licensed Aug 4, 1998 as WB4SNO · 2 licenses · FRN 0002989556

N4KLM Expired General · vanity Sep 23, 2000 → Sep 23, 2010 (expired)

Licensee
KENNETH L MOYER JR

Address
8606 ORIOLE LN
LARGO, FL 33777
27.8534, -82.7608 (ZIP center) · Grid EL87ou · CQ 5 · ITU 8 · map ↗

FRN
0002989556

Previous call
WB4SNO (Technician Plus)

Last granted
Sep 23, 2000

Effective
Sep 23, 2000

Last action
Sep 25, 2012
FCC actions (2)
- Sep 25, 2012 — License expired LIEXP
- Sep 23, 2000 — License issued LIISS
WB4SNO Canceled General Aug 4, 1998 → Sep 23, 2000 (canceled)

Licensee
KENNETH L MOYER JR

Address
8606 ORIOLE LN
LARGO, FL 33777-3533
27.8534, -82.7608 (ZIP center) · Grid EL87ou · CQ 5 · ITU 8 · map ↗

FRN
0002989556

Last granted
Aug 4, 1998

Effective
May 18, 2000

Last action
Sep 23, 2000
FCC actions (2)
- Sep 23, 2000 — License canceled LICAN
- May 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 Nov 7, 2004 → Sep 27, 2026 · 94 snapshots · as WB4SNO
KENNETH L MOYER JR
8606 ORIOLE LN, LARGO, FL 33777-3533
27.8534, -82.7608 (ZIP center) · Grid EL87ou · CQ 5 · ITU 8 · map ↗

Others requesting N4KLM

8 applications listed N4KLM as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Apr 9, 2024	Apr 27, 2024	KO4SJP · Kevin Margraves · MATTHEWS, NC	2	Dismissed
Apr 1, 2024	Apr 19, 2024	KO4SJP · Kevin Margraves · MATTHEWS, NC	1	Dismissed
Oct 23, 2015	Nov 10, 2015	KD8JBF · Kristofer L Maki · Port Saint Lucie, FL	1	Granted
Sep 29, 2014	Oct 17, 2014	KD8JBF · Kristofer L Maki · Port Saint Lucie, FL	1	Dismissed
Sep 23, 2014	Oct 11, 2014	KD8JBF · Kristofer L Maki · Port Saint Lucie, FL	1	Dismissed
Sep 5, 2000	Sep 23, 2000	WB4SNO · KENNETH L MOYER JR · LARGO, FL	2	Granted
Jun 28, 2000	Jul 16, 2000	KD7JNZ · Karen L Maize · Phoenix, AZ	2	Granted
Mar 28, 2000	Apr 15, 2000	KE4CYX · WILLIAM M HARRIS · ELIZABETH CITY, NC	3	Granted

📡 On the air: APRS & digital spots

No APRS positions and no PSK Reporter reports for N4KLM in the last 24 hours. Spots show up here within seconds of N4KLM beaconing on APRS or being heard on FT8, FT4, CW (by skimmers) and other digital modes.