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

N8CR HAM

⏳ Not available yet — opens for vanity requests May 9, 2028, two years after the license was canceled (May 8, 2026).

1x2 call: only Amateur Extra licensees can request it. No pending applications list it.

📬 QSL: LoTW user · last upload Sep 16, 2023 · not eQSL AG · QRZ · HamQTH

Not currently held · 4 holders on record

Previous holder: DAVID S WEIR

Held N8CR Nov 13, 2021 → May 8, 2026 · first licensed May 6, 1998 as N9DSW · 9 licenses · FRN 0002981736

W8EIR Active Amateur Extra · vanity May 8, 2026 → expires May 8, 2036

Licensee
DAVID S WEIR

Address
Attn: DAVID S WEIR
PO Box 49008
2622 OAKLAND DR
KALAMAZOO, MI 49008
42.2647, -85.6105 (street) · Grid EN72eg · CQ 4 · ITU 8 · map ↗

FRN
0002981736

Previous call
N8CR (General)

Last granted
May 8, 2026

Effective
May 8, 2026

Last action
May 8, 2026
FCC actions (2)
- May 8, 2026 — Vanity call sign granted VANGRT
- May 8, 2026 — License issued LIISS
N8CR Canceled Amateur Extra · vanity Nov 13, 2021 → May 8, 2026 (canceled)

Licensee
DAVID S WEIR

Address
2622 OAKLAND DR
KALAMAZOO, MI 49008
42.2647, -85.6105 (street) · Grid EN72eg · CQ 4 · ITU 8 · map ↗

FRN
0002981736

Previous call
W8EIR (General)

Last granted
Nov 13, 2021

Effective
Nov 13, 2021

Last action
May 8, 2026
FCC actions (3)
- May 8, 2026 — License canceled LICAN
- Nov 13, 2021 — Vanity call sign granted VANGRT
- Nov 13, 2021 — License issued LIISS
W8EIR Canceled Amateur Extra · vanity Sep 29, 2020 → Nov 13, 2021 (canceled)

Licensee
DAVID S WEIR

Address
2622 OAKLAND DR
KALAMAZOO, MI 49008
42.2647, -85.6105 (street) · Grid EN72eg · CQ 4 · ITU 8 · map ↗

FRN
0002981736

Previous call
N8CM (General)

Last granted
Sep 29, 2020

Effective
Sep 29, 2020

Last action
Nov 13, 2021
FCC actions (3)
- Nov 13, 2021 — License canceled LICAN
- Sep 29, 2020 — Vanity call sign granted VANGRT
- Sep 29, 2020 — License issued LIISS
N8CM Canceled Amateur Extra · vanity Nov 27, 2018 → Sep 29, 2020 (canceled)

Licensee
DAVID S WEIR

Address
2622 OAKLAND DR
KALAMAZOO, MI 49008
42.2647, -85.6105 (street) · Grid EN72eg · CQ 4 · ITU 8 · map ↗

FRN
0002981736

Previous call
KJ8U (General)

Last granted
Nov 27, 2018

Effective
Nov 27, 2018

Last action
Sep 29, 2020
FCC actions (3)
- Sep 29, 2020 — License canceled LICAN
- Nov 27, 2018 — Vanity call sign granted VANGRT
- Nov 27, 2018 — License issued LIISS
KJ8U Canceled Amateur Extra · vanity Jun 9, 2017 → Nov 27, 2018 (canceled)

Licensee
DAVID S WEIR

Address
2622 OAKLAND DR
KALAMAZOO, MI 49008
42.2647, -85.6105 (street) · Grid EN72eg · CQ 4 · ITU 8 · map ↗

FRN
0002981736

Previous call
AC8YU (General)

Last granted
Jun 9, 2017

Effective
Jun 10, 2017

Last action
Nov 27, 2018
FCC actions (4)
- Nov 27, 2018 — License canceled LICAN
- Jun 10, 2017 — Administrative update LIAUA
- Jun 9, 2017 — Vanity call sign granted VANGRT
- Jun 9, 2017 — License issued LIISS
AC8YU Canceled Amateur Extra May 21, 2013 → Jun 9, 2017 (canceled)

Licensee
DAVID S WEIR

Address
2622 OAKLAND DR
KALAMAZOO, MI 49008
42.2647, -85.6105 (street) · Grid EN72eg · CQ 4 · ITU 8 · map ↗

FRN
0002981736

Previous call
W8EIR (General)

Last granted
May 21, 2013

Effective
Apr 13, 2017

Last action
Jun 9, 2017
FCC actions (5)
- Jun 9, 2017 — License canceled LICAN
- Apr 13, 2017 — Administrative update LIAUA
- Apr 13, 2017 — Administrative update LIAUA
- Apr 12, 2017 — Systematic call sign granted SYSGRT
- Apr 12, 2017 — License issued LIISS
W8EIR Canceled Amateur Extra · vanity May 21, 2013 → Apr 12, 2017 (canceled)

Licensee
DAVID S WEIR

Address
2622 OAKLAND DR
KALAMAZOO, MI 49008
42.2647, -85.6105 (street) · Grid EN72eg · CQ 4 · ITU 8 · map ↗

FRN
0002981736

Previous call
K8DSW (General)

Last granted
May 21, 2013

Effective
Mar 30, 2017

Last action
Apr 12, 2017
FCC actions (5)
- Apr 12, 2017 — License canceled LICAN
- Mar 30, 2017 — License modified LIMOD
- Oct 11, 2014 — Administrative update LIAUA
- May 21, 2013 — Vanity call sign granted VANGRT
- May 21, 2013 — License issued LIISS
K8DSW Canceled General · vanity Jul 18, 2000 → May 21, 2013 (canceled)

Licensee
DAVID S WEIR

Address
2622 OAKLAND DR
KALAMAZOO, MI 49008
42.2647, -85.6105 (street) · Grid EN72eg · CQ 4 · ITU 8 · map ↗

FRN
0002981736

Previous call
N9DSW (Technician)

Last granted
May 25, 2010

Effective
Apr 17, 2013

Last action
May 21, 2013
FCC actions (7)
- May 21, 2013 — License canceled LICAN
- Apr 17, 2013 — License modified LIMOD
- May 25, 2010 — License renewed LIREN
- Feb 27, 2001 — Authorization printed AUTHPR
- Feb 27, 2001 — FCC action INTDUP
- Dec 14, 2000 — Record corrected COR
- Jul 18, 2000 — License issued LIISS
N9DSW Canceled Technician Plus · vanity May 6, 1998 → Jul 18, 2000 (canceled)

Licensee
DAVID S WEIR

Address
2622 OAKLAND DR
KALAMAZOO, MI 49008
42.2647, -85.6105 (street) · Grid EN72eg · CQ 4 · ITU 8 · map ↗

FRN
0002981736

Last granted
May 6, 1998

Effective
May 5, 2000

Last action
Jul 18, 2000
FCC actions (2)
- Jul 18, 2000 — License canceled LICAN
- May 5, 2000 — Administrative update LIAUA

Address history

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

Seen Sep 27, 2026 → Oct 4, 2026 · 2 snapshots · as W8EIR
DAVID S WEIR
Attn: DAVID S WEIR
PO Box 49008
2622 OAKLAND DR, KALAMAZOO, MI 49008
42.2647, -85.6105 (street) · Grid EN72eg · CQ 4 · ITU 8 · map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 217 snapshots · as N9DSW
DAVID S WEIR
2622 OAKLAND DR, KALAMAZOO, MI 49008
42.2647, -85.6105 (street) · Grid EN72eg · CQ 4 · ITU 8 · map ↗

Previous holder: Kazuo Izumi

Held N8CR Jul 20, 2019 → Oct 22, 2019 · first licensed Jun 6, 2019 as AC9VE · 4 licenses · FRN 0028472504

W8BY Active Amateur Extra · vanity Oct 22, 2019 → expires Oct 22, 2029

Licensee
Kazuo Izumi

Address
C/O John E. Sweeney, 707 Venice Ct.
Schaumburg, IL 60193
42.0138, -88.0944 (street) · Grid EN52wa · CQ 4 · ITU 8 · map ↗

FRN
0028472504

Previous call
N8CR

Last granted
Oct 22, 2019

Effective
May 12, 2020

Last action
May 12, 2020
FCC actions (3)
- May 12, 2020 — Administrative update LIAUA
- Oct 22, 2019 — Vanity call sign granted VANGRT
- Oct 22, 2019 — License issued LIISS
N8CR Canceled Amateur Extra · vanity Jul 20, 2019 → Oct 22, 2019 (canceled)

Licensee
Kazuo Izumi

Address
C/O John E. Sweeney, 707 Venice Ct.
Schaumburg, IL 60193
42.0138, -88.0944 (street) · Grid EN52wa · CQ 4 · ITU 8 · map ↗

FRN
0028472504

Previous call
AA0RA

Last granted
Jul 20, 2019

Effective
Jul 20, 2019

Last action
Oct 22, 2019
FCC actions (3)
- Oct 22, 2019 — License canceled LICAN
- Jul 20, 2019 — Vanity call sign granted VANGRT
- Jul 20, 2019 — License issued LIISS
AA0RA Canceled Amateur Extra · vanity Jul 2, 2019 → Jul 20, 2019 (canceled)

Licensee
Kazuo Izumi

Address
C/O John E. Sweeney, 707 Venice Ct.
Schaumburg, IL 60193
42.0138, -88.0944 (street) · Grid EN52wa · CQ 4 · ITU 8 · map ↗

FRN
0028472504

Previous call
AC9VE

Last granted
Jul 2, 2019

Effective
Jul 2, 2019

Last action
Jul 20, 2019
FCC actions (3)
- Jul 20, 2019 — License canceled LICAN
- Jul 2, 2019 — Vanity call sign granted VANGRT
- Jul 2, 2019 — License issued LIISS
AC9VE Canceled Amateur Extra Jun 6, 2019 → Jul 2, 2019 (canceled)

Licensee
Kazuo Izumi

Address
C/O John E. Sweeney, 707 Venice Ct.
Schaumburg, IL 60193
42.0138, -88.0944 (street) · Grid EN52wa · CQ 4 · ITU 8 · map ↗

FRN
0028472504

Last granted
Jun 6, 2019

Effective
Jun 14, 2019

Last action
Jul 2, 2019
FCC actions (4)
- Jul 2, 2019 — License canceled LICAN
- Jun 14, 2019 — Administrative update LIAUA
- Jun 6, 2019 — License issued LIISS
- Jun 6, 2019 — 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 → Oct 4, 2026 · 52 snapshots · as AC9VE
Kazuo Izumi
C/O John E. Sweeney, 707 Venice Ct., Schaumburg, IL 60193
42.0138, -88.0944 (street) · Grid EN52wa · CQ 4 · ITU 8 · map ↗

Previous holder: DENNIS R HOYER

Held N8CR Jun 5, 2007 → Jun 5, 2017 · first licensed Apr 2, 2004 as KC8ZKQ · 4 licenses · FRN 0010684439

N8CR Expired Amateur Extra · vanity Jun 5, 2007 → Jun 5, 2017 (expired)

Licensee
DENNIS R HOYER

Address
13866 Biscayne Drive
STERLING HEIGHTS, MI 48313
42.5992, -82.9972 (ZIP center) · Grid EN82mo · CQ 4 · ITU 8 · map ↗

FRN
0010684439

Previous call
AB8YB (General)

Last granted
Jun 5, 2007

Effective
Jun 10, 2008

Last action
Jun 6, 2019
FCC actions (4)
- Jun 6, 2019 — License expired LIEXP
- Jun 10, 2008 — Administrative update LIAUA
- Jun 5, 2007 — Vanity call sign granted VANGRT
- Jun 5, 2007 — License issued LIISS
AB8YB Canceled Amateur Extra Apr 2, 2004 → Jun 5, 2007 (canceled)

Licensee
DENNIS R HOYER

Address
13866 BISCAYNE DR
STERLING HEIGHTS, MI 48313
42.5992, -82.9972 (ZIP center) · Grid EN82mo · CQ 4 · ITU 8 · map ↗

FRN
0010684439

Previous call
KD8FKM (General)

Last granted
Apr 2, 2004

Effective
Mar 28, 2007

Last action
Jun 5, 2007
FCC actions (3)
- Jun 5, 2007 — License canceled LICAN
- Mar 28, 2007 — Systematic call sign granted SYSGRT
- Mar 28, 2007 — License issued LIISS
KD8FKM Canceled Amateur Extra Apr 2, 2004 → Mar 28, 2007 (canceled)

Licensee
DENNIS R HOYER

Address
13866 BISCAYNE DR
STERLING HEIGHTS, MI 48313
42.5992, -82.9972 (ZIP center) · Grid EN82mo · CQ 4 · ITU 8 · map ↗

FRN
0010684439

Previous call
KC8ZKQ (General)

Last granted
Apr 2, 2004

Effective
Mar 28, 2007

Last action
Mar 28, 2007
FCC actions (4)
- Mar 28, 2007 — License canceled LICAN
- Mar 27, 2007 — License modified LIMOD
- Mar 7, 2007 — Systematic call sign granted SYSGRT
- Mar 7, 2007 — License issued LIISS
KC8ZKQ Canceled General Apr 2, 2004 → Mar 7, 2007 (canceled)

Licensee
DENNIS R HOYER

Address
13866 BISCAYNE DR
STERLING HEIGHTS, MI 48313
42.5992, -82.9972 (ZIP center) · Grid EN82mo · CQ 4 · ITU 8 · map ↗

FRN
0010684439

Last granted
Apr 2, 2004

Effective
Mar 7, 2007

Last action
Mar 7, 2007
FCC actions (2)
- Mar 7, 2007 — License canceled LICAN
- Apr 2, 2004 — License issued LIISS

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 · 47 snapshots · as N8CR
DENNIS R HOYER
13866 Biscayne Drive, STERLING HEIGHTS, MI 48313
42.5992, -82.9972 (ZIP center) · Grid EN82mo · CQ 4 · ITU 8 · map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 142 snapshots · as KC8ZKQ
DENNIS R HOYER
13866 BISCAYNE DR, STERLING HEIGHTS, MI 48313
42.5992, -82.9972 (ZIP center) · Grid EN82mo · CQ 4 · ITU 8 · map ↗

Previous holder: CRAIG E ROSENBERGER

Held N8CR May 8, 1995 → May 8, 2005 · first licensed May 8, 1995 as N8CR · 1 license · no FRN on file (pre-2001 records)

N8CR Expired Amateur Extra May 8, 1995 → May 8, 2005 (expired)

Licensee
CRAIG E ROSENBERGER

Address
4243 INDIAN GLEN
OKEMOS, MI 48864
42.7042, -84.3921 (ZIP center) · Grid EN72tq · CQ 4 · ITU 8 · map ↗

Last granted
May 8, 1995

Effective
May 8, 1995

Last action
May 9, 2007
FCC actions (1)
- May 9, 2007 — 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 N8CR
CRAIG E ROSENBERGER
4243 INDIAN GLEN, OKEMOS, MI 48864
42.7042, -84.3921 (ZIP center) · Grid EN72tq · CQ 4 · ITU 8 · map ↗

Others requesting N8CR

20 applications listed N8CR as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Dec 10, 2021	Dec 28, 2021	KE8TMB · Charles D Randall · Chardon, OH	3	Dismissed
Nov 8, 2021	Nov 26, 2021	KC3PGY · Michael J Pasonick III · Wilkes Barre, PA	1	Dismissed
Nov 4, 2021	Nov 22, 2021	AD8BS · Charles J Ritola · Atlantic Mine, MI	1	Dismissed
Nov 2, 2021	Nov 20, 2021	KO4TNP · Matthew S Urbanic · Ardmore, AL	18	Granted
Nov 2, 2021	Nov 20, 2021	KO4TNP · Matthew S Urbanic · Ardmore, AL	8	Granted
Oct 25, 2021	Nov 12, 2021	WX6P · Cristian Romocea · Atlanta, GA	1	Dismissed
Oct 25, 2021	Nov 12, 2021	W8EIR · DAVID S WEIR · KALAMAZOO, MI	1	Granted
Mar 29, 2021	Apr 16, 2021	KB8DJD · JOHN J EDWARDS · LAKEVIEW, OH	1	Dismissed
Oct 14, 2020	Nov 1, 2020	KO4HHW · Cristian Romocea · Atlanta, GA	4	Dismissed
Jul 2, 2019	Jul 20, 2019	AA0RA · Kazuo Izumi · Schaumburg, IL	1	Granted
Jun 18, 2019	Jul 6, 2019	KC9BBW · WILLIAM B GILLAM · Virginia Beach, VA	3	Granted
Jun 6, 2019	Jun 24, 2019	KM4JTC · Daham Yun · Columbus, GA	13	Granted
Jun 5, 2019	Jun 23, 2019	KC7MAD · DAVID F GARDNER · Mesa, AZ	3	Dismissed
May 28, 2019	Jun 15, 2019	N8ART · ARTHUR L WILSON · PICKERINGTON, OH	7	Granted
May 28, 2019	Jun 15, 2019	KM6ZSJ · Oscar D Nelson PhD · Oak View, CA	17	Granted
Feb 11, 2019	Mar 1, 2019	AA8BD · CHARLES E RHOADS · NEWARK, OH	1	Dismissed
Feb 10, 2011	Feb 28, 2011	KA8LMZ · CHARLES R SOWDERS · norwalk, OH	13	Dismissed
May 16, 2007	Jun 3, 2007	AB8YB · DENNIS R HOYER · STERLING HEIGHTS, MI	6	Granted
Mar 22, 2002	Apr 9, 2002	KC8BTF · CALVIN w ROBINSON · MARTINSBURG, WV	1	Granted
Feb 2, 2001	Feb 20, 2001	KC8QEL · CUYAHOGA AMATEUR RADIO SOCIETY · INDEPENDENCE, OH	1	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for N8CR in the last 24 hours. They show up here within seconds of N8CR beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.