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

STEVEN R COWELL

FRN 0004235586 · first licensed Oct 11, 2000 as N0MHM · 5 licenses on record

📝 FCC applications (22)

Received	File number	Service	Purpose	Status	Call
Oct 18, 2022	0010231960	HAM	Withdrawal	Withdrawn	NV0E
Sep 29, 2022	0010222025	HAM	Modification	Granted	NV0E
Aug 16, 2022	0010170169	HAM	Modification	Dismissed	NV0E
Nov 22, 2021	0009806855	HAM	Modification	Dismissed	NV0E
May 21, 2021	0009560776	HAM	Modification	Dismissed	NV0E
Apr 6, 2021	0009484188	HAM	Modification	Dismissed	NV0E
Feb 12, 2021	0009412551	HAM	Modification	Dismissed	NV0E
Jan 28, 2021	0009392457	HAM	Modification	Dismissed	NV0E
Nov 23, 2020	0009306622	HAM	Modification	Dismissed	NV0E
Nov 2, 2020	0009283370	HAM	Modification	Granted	AE0JG
Sep 23, 2020	0009236306	HAM	Modification	Dismissed	AE0JG
Sep 18, 2020	0009229060	HAM	Renewal	Granted	AE0JG
Sep 17, 2020	0009226275	HAM	Modification	Dismissed	AE0JG
Aug 26, 2020	0009199092	HAM	Modification	Dismissed	AE0JG
Aug 13, 2020	0009184162	HAM	Modification	Dismissed	AE0JG
Jul 20, 2020	0009154124	HAM	Modification	Dismissed	AE0JG
Jul 7, 2020	0009138688	HAM	Modification	Dismissed	AE0JG
Jun 5, 2020	0009102397	HAM	Administrative update	Granted	AE0JG
May 21, 2020	0009086564	HAM	Modification	Granted	N0MHM
Sep 13, 2010	0004385704	HAM	Renewal	Granted	N0MHM
Jun 26, 2007	0003087015	HAM	Modification	Granted	N0MHM
Oct 10, 2000	0000236092	HAM	Renewal	Granted	N0MHM

Complete licensing history

N0TM Active Amateur Extra · vanity Oct 18, 2022 → expires Oct 18, 2032

Licensee
STEVEN R COWELL

Address
PO Box 3972
ENGLEWOOD, CO 80155

FRN
0004235586

Previous call
NV0E

Last granted
Oct 18, 2022

Effective
Oct 18, 2022

Last action
Oct 18, 2022
FCC actions (2)
- Oct 18, 2022 — Vanity call sign granted VANGRT
- Oct 18, 2022 — License issued LIISS
NV0E Canceled Amateur Extra · vanity Nov 20, 2020 → Oct 18, 2022 (canceled)

Licensee
STEVEN R COWELL

Address
PO Box 3972
ENGLEWOOD, CO 80155

FRN
0004235586

Previous call
AE0JG

Last granted
Nov 20, 2020

Effective
Nov 20, 2020

Last action
Oct 18, 2022
FCC actions (3)
- Oct 18, 2022 — License canceled LICAN
- Nov 20, 2020 — Vanity call sign granted VANGRT
- Nov 20, 2020 — License issued LIISS
AE0JG Canceled Amateur Extra Jun 5, 2020 → Nov 20, 2020 (canceled)

Licensee
STEVEN R COWELL

Address
PO Box 3972
ENGLEWOOD, CO 80155

FRN
0004235586

Previous call
N0MHM

Last granted
Sep 18, 2020

Effective
Sep 18, 2020

Last action
Nov 20, 2020
FCC actions (5)
- Nov 20, 2020 — License canceled LICAN
- Sep 18, 2020 — License renewed LIREN
- Jun 6, 2020 — Administrative update LIAUA
- Jun 5, 2020 — Systematic call sign granted SYSGRT
- Jun 5, 2020 — License issued LIISS
KF0AKF Terminated General Jun 3, 2020 → Jun 5, 2020

Licensee
STEVEN R COWELL

Address
PO Box 3972
ENGLEWOOD, CO 80155-3972

FRN
0004235586

Previous call
N0MHM (Technician)

Last granted
Jun 3, 2020

Effective
Jun 3, 2020

Last action
Jun 5, 2020
FCC actions (3)
- Jun 5, 2020 — License terminated LITERM
- Jun 3, 2020 — Systematic call sign granted SYSGRT
- Jun 3, 2020 — License issued LIISS
N0MHM Canceled Amateur Extra Oct 11, 2000 → Jun 5, 2020 (canceled)

Licensee
STEVEN R COWELL

Address
PO Box 3972
ENGLEWOOD, CO 80155-3972

FRN
0004235586

Previous call
KB0GOA (General)

Last granted
Sep 14, 2010

Effective
Jun 5, 2020

Last action
Jun 5, 2020
FCC actions (13)
- Jun 5, 2020 — License modified LIMOD
- Jun 5, 2020 — License canceled LICAN
- Jun 5, 2020 — Record corrected COR
- Jun 5, 2020 — Record corrected COR
- Jun 5, 2020 — Record corrected COR
- Jun 5, 2020 — Record corrected COR
- Jun 5, 2020 — Record corrected COR
- Jun 4, 2020 — License terminated LITERM
- Jun 3, 2020 — License modified LIMOD
- Jun 3, 2020 — License canceled LICAN
- Sep 14, 2010 — License renewed LIREN
- Jun 26, 2007 — License modified LIMOD
- Oct 11, 2000 — License renewed LIREN

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 · 64 snapshots · as N0MHM
STEVEN R COWELL
PO Box 3972
ENGLEWOOD, CO 80155-3972
Seen May 27, 2010 → May 6, 2019 · 34 snapshots · as N0MHM
STEVEN R COWELL
PO Box 370022
DENVER, CO 80237
39.6399, -104.9017 (ZIP center) · Grid DM79np · CQ 4 · ITU 7 · map ↗
Seen Nov 7, 2004 · 1 snapshot · as N0MHM
STEVEN R COWELL
1211 S QUEBEC WAY N 13-307, DENVER, CO 80231
39.6712, -104.8879 (ZIP center) · Grid DM79nq · CQ 4 · ITU 7 · map ↗

Vanity applications

Filed · Award	Applicant	Requested (in order)	Status
Filed Sep 29, 2022 Granted Oct 18, 2022 0010222025	NV0E · STEVEN R COWELL · Amateur Extra PO Box 3972 · ENGLEWOOD, CO 80155	1.N0TM ✓ granted	Granted got N0TM
Filed Aug 16, 2022 Award date was Sep 3, 2022 0010170169	NV0E · STEVEN R COWELL · Amateur Extra PO Box 3972 · ENGLEWOOD, CO 80155	1.N0KH held	Dismissed
Filed Nov 22, 2021 Award date was Dec 10, 2021 0009806855	NV0E · STEVEN R COWELL · Amateur Extra PO Box 3972 · ENGLEWOOD, CO 80155	1.N0ET held	Dismissed
Filed May 21, 2021 Award date was Jun 8, 2021 0009560776	NV0E · STEVEN R COWELL · Amateur Extra PO Box 3972 · ENGLEWOOD, CO 80155	1.W0UE held	Dismissed
Filed Apr 6, 2021 Award date was Apr 24, 2021 0009484188	NV0E · STEVEN R COWELL · Amateur Extra PO Box 3972 · ENGLEWOOD, CO 80155	1.N0UM held	Dismissed
Filed Feb 12, 2021 Award date was Mar 2, 2021 0009412551	NV0E · STEVEN R COWELL · Amateur Extra PO Box 3972 · ENGLEWOOD, CO 80155	1.W0MS held	Dismissed
Filed Jan 28, 2021 Award date was Feb 15, 2021 0009392457	NV0E · STEVEN R COWELL · Amateur Extra PO Box 3972 · ENGLEWOOD, CO 80155	1.N0CR held	Dismissed
Filed Nov 23, 2020 Award date was Dec 11, 2020 0009306622	NV0E · STEVEN R COWELL · Amateur Extra PO Box 3972 · ENGLEWOOD, CO 80155	1.N0VT held	Dismissed
Filed Nov 2, 2020 Award date was Nov 20, 2020 0009283370	AE0JG · STEVEN R COWELL · Amateur Extra PO Box 3972 · ENGLEWOOD, CO 80155	1.NV0E held	Granted
Filed Sep 23, 2020 Award date was Oct 11, 2020 0009236306	AE0JG · STEVEN R COWELL · Amateur Extra PO Box 3972 · ENGLEWOOD, CO 80155	1.W0CA held	Dismissed
Filed Sep 17, 2020 Award date was Oct 5, 2020 0009226275	AE0JG · STEVEN R COWELL · Amateur Extra PO Box 3972 · ENGLEWOOD, CO 80155	1.AI0H held	Dismissed
Filed Aug 26, 2020 Award date was Sep 13, 2020 0009199092	AE0JG · STEVEN R COWELL · Amateur Extra PO Box 3972 · ENGLEWOOD, CO 80155	1.NA0H held	Dismissed
Filed Aug 13, 2020 Award date was Aug 31, 2020 0009184162	AE0JG · STEVEN R COWELL · Amateur Extra PO Box 3972 · ENGLEWOOD, CO 80155	1.NA0P held	Dismissed
Filed Jul 20, 2020 Award date was Aug 7, 2020 0009154124	AE0JG · STEVEN R COWELL · Amateur Extra PO Box 3972 · ENGLEWOOD, CO 80155	1.AI0F held	Dismissed
Filed Jul 7, 2020 Award date was Jul 25, 2020 0009138688	AE0JG · STEVEN R COWELL · Amateur Extra PO Box 3972 · ENGLEWOOD, CO 80155	1.N0TO held	Dismissed