N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 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

KX4MR HAM

Amateur Extra class licensed since 2001 (25 yrs) KX4MR since 2025 · previously N6PBJ, KG6GTL Ocala, FL LoTW user

🔒 Not available — currently licensed, through Aug 29, 2035. If it isn't renewed, it opens for vanity requests Aug 30, 2037.

📬 QSL: LoTW user · last upload Mar 12, 2026 · not eQSL AG · QRZ · HamQTH

📝 KX4MR has filed vanity applications before — latest filed Aug 11, 2025 · what was requested

Currently held by Fred C Lopez · 3 holders on record

Current holder: Fred C Lopez

Held KX4MR Aug 29, 2025 → present · first licensed Jun 5, 2001 as KG6GTL · 3 licenses · FRN 0005500566

KX4MR Active Amateur Extra · vanity Aug 29, 2025 → expires Aug 29, 2035

Licensee
Fred C Lopez

Address
PO Box 276
Ocala, FL 34478

FRN
0005500566

Previous call
N6PBJ (General)

Last granted
Aug 29, 2025

Effective
Aug 29, 2025

Last action
Aug 29, 2025
FCC actions (2)
- Aug 29, 2025 — Vanity call sign granted VANGRT
- Aug 29, 2025 — License issued LIISS
📦 Moved: Pasadena, CA → Ocala, FL

N6PBJ Canceled Amateur Extra · vanity Mar 18, 2011 → Aug 29, 2025 (canceled)

Licensee
Fred C Lopez

Address
PO Box 276
Ocala, FL 34478

FRN
0005500566

Previous call
KG6GTL (General)

Last granted
Feb 5, 2021

Effective
Nov 13, 2024

Last action
Aug 29, 2025
FCC actions (9)
- Aug 29, 2025 — License canceled LICAN
- Nov 13, 2024 — License modified LIMOD
- Mar 28, 2024 — Administrative update LIAUA
- Feb 5, 2022 — Administrative update LIAUA
- Feb 5, 2021 — License renewed LIREN
- Aug 4, 2020 — Administrative update LIAUA
- Feb 7, 2014 — Administrative update LIAUA
- Mar 18, 2011 — Vanity call sign granted VANGRT
- Mar 18, 2011 — License issued LIISS
KG6GTL Canceled General Jun 5, 2001 → Mar 18, 2011 (canceled)

Licensee
Fred C Lopez

Address
PO Box 41464
Pasadena, CA 91114

FRN
0005500566

Last granted
Jun 5, 2001

Effective
Aug 5, 2008

Last action
Mar 18, 2011
FCC actions (3)
- Mar 18, 2011 — License canceled LICAN
- Aug 5, 2008 — License modified LIMOD
- Jun 5, 2001 — License issued LIISS

Address history

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

Seen Apr 27, 2024 → Oct 4, 2026 · 15 snapshots · as N6PBJ
Fred C Lopez
PO Box 276
Ocala, FL 34478
Seen Nov 7, 2004 → Oct 4, 2026 · 56 snapshots · as KG6GTL
Fred C Lopez
PO Box 41464
Pasadena, CA 91114
Seen Apr 16, 2022 · 1 snapshot · as N6PBJ
Fred C Lopez
PO Box 5445
San Mateo, CA 94402
37.5401, -122.3301 (ZIP center) · Grid CM87um · CQ 3 · ITU 6 · map ↗
Seen Mar 28, 2014 → May 6, 2019 · 25 snapshots · as N6PBJ
Fred C Lopez
PO Box 878
Duarte, CA 91009

Previous holder: Michael M Reano

Held KX4MR Sep 11, 2020 → May 7, 2021 · first licensed Jan 23, 2017 as KN4AFN · 3 licenses · FRN 0026195222

KQ4L Active Amateur Extra · vanity May 7, 2021 → expires May 7, 2031

Licensee
Michael M Reano

Address
Attn: Michael Reano
216 S Kingston Ave
Rockwood, TN 37854-2713
35.8634, -84.6880 (street) · Grid EM75pu · CQ 4 · ITU 8 · map ↗

FRN
0026195222

Previous call
KX4MR (General)

Last granted
May 7, 2021

Effective
May 7, 2021

Last action
May 7, 2021
FCC actions (2)
- May 7, 2021 — Vanity call sign granted VANGRT
- May 7, 2021 — License issued LIISS
KX4MR Canceled Amateur Extra · vanity Sep 11, 2020 → May 7, 2021 (canceled)

Licensee
Michael M Reano

Address
Attn: Michael Reano
216 S Kingston Ave
Rockwood, TN 37854-2713
35.8634, -84.6880 (street) · Grid EM75pu · CQ 4 · ITU 8 · map ↗

FRN
0026195222

Previous call
KN4AFN (General)

Last granted
Sep 11, 2020

Effective
Sep 11, 2020

Last action
May 7, 2021
FCC actions (3)
- May 7, 2021 — License canceled LICAN
- Sep 11, 2020 — Vanity call sign granted VANGRT
- Sep 11, 2020 — License issued LIISS
KN4AFN Canceled Amateur Extra Jan 23, 2017 → Sep 11, 2020 (canceled)

Licensee
Michael M Reano

Address
216 S Kingston Ave
Rockwood, TN 37854-2713
35.8634, -84.6880 (street) · Grid EM75pu · CQ 4 · ITU 8 · map ↗

FRN
0026195222

Last granted
Jan 23, 2017

Effective
Feb 21, 2017

Last action
Sep 11, 2020
FCC actions (4)
- Sep 11, 2020 — License canceled LICAN
- Feb 21, 2017 — License modified LIMOD
- Jan 23, 2017 — License issued LIISS
- Jan 23, 2017 — 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 Feb 15, 2017 → Oct 4, 2026 · 48 snapshots · as KN4AFN
Michael M Reano
216 S Kingston Ave, Rockwood, TN 37854-2713
35.8634, -84.6880 (street) · Grid EM75pu · CQ 4 · ITU 8 · map ↗

Previous holder: Elliott B Mergler

Held KX4MR Dec 3, 2002 → Nov 5, 2004 · first licensed Mar 4, 2002 as KC0MMX · 12 licenses · FRN 0006624324

KW0EM Active Amateur Extra · vanity Dec 15, 2020 → expires Dec 15, 2030

Licensee
Elliott B Mergler

Address
112 Sweetgum Drive
Troy, MO 63379-2445
38.9710, -91.0054 (street) · Grid EM48lx · CQ 4 · ITU 7 · map ↗

FRN
0006624324

Previous call
N0EBM (General)

Last granted
Dec 15, 2020

Effective
Dec 15, 2020

Last action
Dec 15, 2020
FCC actions (2)
- Dec 15, 2020 — Vanity call sign granted VANGRT
- Dec 15, 2020 — License issued LIISS
N0EBM Canceled Amateur Extra · vanity Aug 10, 2018 → Dec 15, 2020 (canceled)

Licensee
Elliott B Mergler

Address
112 Sweetgum Drive
Troy, MO 63379-2445
38.9710, -91.0054 (street) · Grid EM48lx · CQ 4 · ITU 7 · map ↗

FRN
0006624324

Previous call
K0EBM (General)

Last granted
Aug 10, 2018

Effective
Aug 10, 2018

Last action
Dec 15, 2020
FCC actions (3)
- Dec 15, 2020 — License canceled LICAN
- Aug 10, 2018 — Vanity call sign granted VANGRT
- Aug 10, 2018 — License issued LIISS
K0EBM Canceled Amateur Extra · vanity Apr 6, 2018 → Aug 10, 2018 (canceled)

Licensee
Elliott B Mergler

Address
112 Sweetgum Drive
Troy, MO 63379-2445
38.9710, -91.0054 (street) · Grid EM48lx · CQ 4 · ITU 7 · map ↗

FRN
0006624324

Previous call
KN0FX (General)

Last granted
Apr 6, 2018

Effective
Apr 6, 2018

Last action
Aug 10, 2018
FCC actions (3)
- Aug 10, 2018 — License canceled LICAN
- Apr 6, 2018 — Vanity call sign granted VANGRT
- Apr 6, 2018 — License issued LIISS
KN0FX Canceled Amateur Extra · vanity Mar 6, 2018 → Apr 6, 2018 (canceled)

Licensee
Elliott B Mergler

Address
112 Sweetgum Drive
Troy, MO 63379-2445
38.9710, -91.0054 (street) · Grid EM48lx · CQ 4 · ITU 7 · map ↗

FRN
0006624324

Previous call
W0NKI (General)

Last granted
Mar 6, 2018

Effective
Mar 6, 2018

Last action
Apr 6, 2018
FCC actions (3)
- Apr 6, 2018 — License canceled LICAN
- Mar 6, 2018 — Vanity call sign granted VANGRT
- Mar 6, 2018 — License issued LIISS
W0NKI Canceled Amateur Extra · vanity Jul 25, 2017 → Mar 6, 2018 (canceled)

Licensee
Elliott B Mergler

Address
112 Sweetgum Drive
Troy, MO 63379-2445
38.9710, -91.0054 (street) · Grid EM48lx · CQ 4 · ITU 7 · map ↗

FRN
0006624324

Previous call
W0AWD (General)

Last granted
Jul 25, 2017

Effective
Aug 11, 2017

Last action
Mar 6, 2018
FCC actions (4)
- Mar 6, 2018 — License canceled LICAN
- Aug 11, 2017 — Administrative update LIAUA
- Jul 25, 2017 — Vanity call sign granted VANGRT
- Jul 25, 2017 — License issued LIISS
W0AWD Canceled Amateur Extra · vanity Jun 9, 2017 → Jul 25, 2017 (canceled)

Licensee
Elliott B Mergler

Address
133 Sweetgum Drive
Troy, MO 63379-2445
39.0010, -90.9956 (ZIP center) · Grid EM49ma · CQ 4 · ITU 7 · map ↗

FRN
0006624324

Previous call
KW6KO (General)

Last granted
Jun 9, 2017

Effective
Jun 9, 2017

Last action
Jul 25, 2017
FCC actions (3)
- Jul 25, 2017 — License canceled LICAN
- Jun 9, 2017 — Vanity call sign granted VANGRT
- Jun 9, 2017 — License issued LIISS
📦 Moved: Marysville, CA → Troy, MO

KW6KO Canceled Amateur Extra · vanity Dec 3, 2004 → Jun 9, 2017 (canceled)

Licensee
Elliott B Mergler

Address
133 Sweetgum Drive
Troy, MO 63379-2445
39.0010, -90.9956 (ZIP center) · Grid EM49ma · CQ 4 · ITU 7 · map ↗

FRN
0006624324

Previous call
N6QW (General)

Last granted
Oct 1, 2016

Effective
May 18, 2017

Last action
Jun 9, 2017
FCC actions (5)
- Jun 9, 2017 — License canceled LICAN
- May 18, 2017 — Administrative update LIAUA
- Oct 1, 2016 — License renewed LIREN
- Dec 3, 2004 — Vanity call sign granted VANGRT
- Dec 3, 2004 — License issued LIISS
📦 Moved: Knoxville, TN → Marysville, CA

N6QW Canceled Amateur Extra · vanity Nov 5, 2004 → Dec 3, 2004 (canceled)

Licensee
Elliott B Mergler

Address
2204 Powell Rd.
Marysville, CA 95901-7911
39.2239, -121.4941 (ZIP center) · Grid CM99gf · CQ 3 · ITU 6 · map ↗

FRN
0006624324

Previous call
KX4MR (General)

Last granted
Nov 5, 2004

Effective
Nov 5, 2004

Last action
Dec 3, 2004
FCC actions (3)
- Dec 3, 2004 — License canceled LICAN
- Nov 5, 2004 — Vanity call sign granted VANGRT
- Nov 5, 2004 — License issued LIISS
📦 Moved: Rapid City, SD → Knoxville, TN

KX4MR Canceled Amateur Extra · vanity Dec 3, 2002 → Nov 5, 2004 (canceled)

Licensee
Elliott B Mergler

Address
2804 Marty McGuiness Cir. Apt. 74
Knoxville, TN 37391
35.0932, -84.3539 (ZIP center) · Grid EM75tc · CQ 4 · ITU 8 · map ↗

FRN
0006624324

Previous call
WJ6Y (General)

Last granted
Dec 3, 2002

Effective
Dec 3, 2002

Last action
Nov 5, 2004
FCC actions (3)
- Nov 5, 2004 — License canceled LICAN
- Dec 3, 2002 — Vanity call sign granted VANGRT
- Dec 3, 2002 — License issued LIISS
WJ6Y Canceled Amateur Extra · vanity May 21, 2002 → Dec 3, 2002 (canceled)

Licensee
Elliott B Mergler

Address
512 Meade St
Rapid City, SD 57701-5444
44.1218, -103.2012 (ZIP center) · Grid DN84jc · CQ 4 · ITU 7 · map ↗

FRN
0006624324

Previous call
W6BUC (General)

Last granted
May 21, 2002

Effective
May 21, 2002

Last action
Dec 3, 2002
FCC actions (3)
- Dec 3, 2002 — License canceled LICAN
- May 21, 2002 — Vanity call sign granted VANGRT
- May 21, 2002 — License issued LIISS
W6BUC Canceled Amateur Extra · vanity Apr 16, 2002 → May 21, 2002 (canceled)

Licensee
Elliott B Mergler

Address
512 Meade St
Rapid City, SD 57701-5444
44.1218, -103.2012 (ZIP center) · Grid DN84jc · CQ 4 · ITU 7 · map ↗

FRN
0006624324

Previous call
KC0MMX (General)

Last granted
Apr 16, 2002

Effective
May 2, 2002

Last action
May 21, 2002
FCC actions (4)
- May 21, 2002 — License canceled LICAN
- May 2, 2002 — License modified LIMOD
- Apr 16, 2002 — Vanity call sign granted VANGRT
- Apr 16, 2002 — License issued LIISS
KC0MMX Canceled General Mar 4, 2002 → Apr 16, 2002 (canceled)

Licensee
Elliott B Mergler

Address
512 Meade St
Rapid City, SD 57701-5444
44.1218, -103.2012 (ZIP center) · Grid DN84jc · CQ 4 · ITU 7 · map ↗

FRN
0006624324

Last granted
Mar 4, 2002

Effective
Mar 26, 2002

Last action
Apr 16, 2002
FCC actions (3)
- Apr 16, 2002 — License canceled LICAN
- Mar 26, 2002 — License modified LIMOD
- Mar 4, 2002 — License issued LIISS

Address history

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

Seen Sep 5, 2017 → Oct 4, 2026 · 83 snapshots · as W0NKI
Elliott B Mergler
112 Sweetgum Drive, Troy, MO 63379-2445
38.9710, -91.0054 (street) · Grid EM48lx · CQ 4 · ITU 7 · map ↗
Seen Sep 5, 2017 → Oct 4, 2026 · 40 snapshots · as KW6KO
Elliott B Mergler
133 Sweetgum Drive, Troy, MO 63379-2445
39.0010, -90.9956 (ZIP center) · Grid EM49ma · CQ 4 · ITU 7 · map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 70 snapshots · as N6QW
Elliott B Mergler
2204 Powell Rd., Marysville, CA 95901-7911
39.2239, -121.4941 (ZIP center) · Grid CM99gf · CQ 3 · ITU 6 · map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as KX4MR
Elliott B Mergler
2804 Marty McGuiness Cir. Apt. 74, Knoxville, TN 37391
35.0932, -84.3539 (ZIP center) · Grid EM75tc · CQ 4 · ITU 8 · map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 144 snapshots · as KC0MMX
Elliott B Mergler
512 Meade St, Rapid City, SD 57701-5444
44.1218, -103.2012 (ZIP center) · Grid DN84jc · CQ 4 · ITU 7 · map ↗
Seen Nov 4, 2016 → May 12, 2017 · 5 snapshots · as KW6KO
Elliott B Mergler
1755 Cobblestone Dr, Marysville, CA 95901-8229
39.2239, -121.4941 (ZIP center) · Grid CM99gf · CQ 3 · ITU 6 · map ↗

Vanity applications filed by KX4MR

Calls this licensee has asked the FCC for, newest first, in their order of preference. The FCC processes applications 18 days after filing; "likely award" is our estimate from every pending application in filing order.

Filed · Award	Applicant	Requested (in order)	Status
Filed Aug 11, 2025 Granted Aug 29, 2025 0011684149	N6PBJ · Fred C Lopez · Amateur Extra PO Box 276 · Ocala, FL 34478	1.KX4MR ✓ granted	Granted got KX4MR
Filed Jul 22, 2025 Award date was Aug 9, 2025 0011659385	N6PBJ · Fred C Lopez · Amateur Extra PO Box 276 · Ocala, FL 34478	1.KB4MR available	Dismissed
Filed Apr 26, 2021 Award date was May 14, 2021 0009515799	KX4MR · Michael M Reano · Amateur Extra Attn: Michael Reano · 216 S Kingston Ave, Rockwood, TN 37854-2713 35.8634, -84.6880 (street) · Grid EM75pu · CQ 4 · ITU 8 · map ↗	1.WG4V held 2.AC4N held	Dismissed
Filed Apr 26, 2021 Award date was May 14, 2021 0009516790	KX4MR · Michael M Reano · Amateur Extra Attn: Michael Reano · 216 S Kingston Ave, Rockwood, TN 37854-2713 35.8634, -84.6880 (street) · Grid EM75pu · CQ 4 · ITU 8 · map ↗	1.N4YV held 2.W4BN held	Dismissed
Filed Apr 20, 2021 Award date was May 8, 2021 0009503509	KX4MR · Michael M Reano · Amateur Extra Attn: Michael Reano · 216 S Kingston Ave, Rockwood, TN 37854-2713 35.8634, -84.6880 (street) · Grid EM75pu · CQ 4 · ITU 8 · map ↗	1.AB4T held	Dismissed
Filed Apr 19, 2021 Award date was May 7, 2021 0009500806	KX4MR · Michael M Reano · Amateur Extra Attn: Michael Reano · 216 S Kingston Ave, Rockwood, TN 37854-2713 35.8634, -84.6880 (street) · Grid EM75pu · CQ 4 · ITU 8 · map ↗	1.N4BM held 2.WJ4E held 3.NC4O held	Dismissed
Filed Apr 19, 2021 Award date was May 7, 2021 0009501260	KX4MR · Michael M Reano · Amateur Extra Attn: Michael Reano · 216 S Kingston Ave, Rockwood, TN 37854-2713 35.8634, -84.6880 (street) · Grid EM75pu · CQ 4 · ITU 8 · map ↗	1.W4CC held	Dismissed
Filed Apr 19, 2021 Granted May 7, 2021 0009501612	KX4MR · Michael M Reano · Amateur Extra Attn: Michael Reano · 216 S Kingston Ave, Rockwood, TN 37854-2713 35.8634, -84.6880 (street) · Grid EM75pu · CQ 4 · ITU 8 · map ↗	1.K4QA held 2.KQ4L ✓ granted	Granted got KQ4L
Filed Apr 14, 2021 Award date was May 2, 2021 0009496151	KX4MR · Michael M Reano · Amateur Extra Attn: Michael Reano · 216 S Kingston Ave, Rockwood, TN 37854-2713 35.8634, -84.6880 (street) · Grid EM75pu · CQ 4 · ITU 8 · map ↗	1.K4VD held	Dismissed
Filed Apr 12, 2021 Award date was Apr 30, 2021 0009490493	KX4MR · Michael M Reano · Amateur Extra Attn: Michael Reano · 216 S Kingston Ave, Rockwood, TN 37854-2713 35.8634, -84.6880 (street) · Grid EM75pu · CQ 4 · ITU 8 · map ↗	1.N4WG held	Dismissed
Filed Apr 7, 2021 Award date was Apr 25, 2021 0009485311	KX4MR · Michael M Reano · Amateur Extra Attn: Michael Reano · 216 S Kingston Ave, Rockwood, TN 37854-2713 35.8634, -84.6880 (street) · Grid EM75pu · CQ 4 · ITU 8 · map ↗	1.KA4Q held	Dismissed
Filed Apr 6, 2021 Award date was Apr 24, 2021 0009483860	KX4MR · Michael M Reano · Amateur Extra Attn: Michael Reano · 216 S Kingston Ave, Rockwood, TN 37854-2713 35.8634, -84.6880 (street) · Grid EM75pu · CQ 4 · ITU 8 · map ↗	1.KX4S held	Dismissed
Filed Apr 5, 2021 Award date was Apr 23, 2021 0009483644	KX4MR · Michael M Reano · Amateur Extra Attn: Michael Reano · 216 S Kingston Ave, Rockwood, TN 37854-2713 35.8634, -84.6880 (street) · Grid EM75pu · CQ 4 · ITU 8 · map ↗	1.N4MI held	Dismissed
Filed Feb 23, 2021 Award date was Mar 13, 2021 0009427475	KX4MR · Michael M Reano · Amateur Extra Attn: Michael Reano · 216 S Kingston Ave, Rockwood, TN 37854-2713 35.8634, -84.6880 (street) · Grid EM75pu · CQ 4 · ITU 8 · map ↗	1.WV4A held	Dismissed
Filed Feb 22, 2021 Award date was Mar 12, 2021 0009423833	KX4MR · Michael M Reano · Amateur Extra Attn: Michael Reano · 216 S Kingston Ave, Rockwood, TN 37854-2713 35.8634, -84.6880 (street) · Grid EM75pu · CQ 4 · ITU 8 · map ↗	1.N4IC held 2.KG4V held	Dismissed
Filed Feb 16, 2021 Award date was Mar 6, 2021 0009414565	KX4MR · Michael M Reano · Amateur Extra Attn: Michael Reano · 216 S Kingston Ave, Rockwood, TN 37854-2713 35.8634, -84.6880 (street) · Grid EM75pu · CQ 4 · ITU 8 · map ↗	1.W4US held 2.W4SA held 3.K4VV held 4.AI4K held 5.WE4V held 6.KU4D held	Dismissed
Filed Feb 28, 2011 Granted Feb 5, 2021 0004631995	KG6GTL · Fred C Lopez · General PO Box 41464 · Pasadena, CA 91114	1.N6PBJ ✓ granted 2.N6BFF 3.K6BFF 4.W6NES 5.K6NES held	Granted got N6PBJ
Filed Oct 18, 2004 Award date was Nov 5, 2004 0001904743	KX4MR · Elliott B Mergler · Amateur Extra 2204 Powell Rd., Marysville, CA 95901-7911 39.2239, -121.4941 (ZIP center) · Grid CM99gf · CQ 3 · ITU 6 · map ↗	1.N6QW held 2.N6IL held 3.NJ6MR 4.NQ6EM 5.NY6MR	Granted

Others requesting KX4MR

5 applications listed KX4MR as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Aug 11, 2025	Aug 29, 2025	N6PBJ · Fred C Lopez · Ocala, FL	1	Granted
Jun 24, 2024	Jul 12, 2024	KG4FQA · MICHAEL E REED · Elm City, NC	5	Granted
Aug 24, 2020	Sep 11, 2020	KN4AFN · Michael M Reano · Rockwood, TN	1	Granted
Dec 28, 2015	Jan 15, 2016	KM4NWP · Mary L Ribaudo · Tallahassee, FL	4	Granted
Nov 13, 2002	Dec 1, 2002	WJ6Y · Elliott B Mergler · Knoxville, TN	2	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KX4MR in the last 24 hours. They show up here within seconds of KX4MR beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.