N9TPB FCC License Search

🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 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

Robert A Grabowski

FRN 0018062760 · first licensed Oct 20, 2008 as KJ4HII · 3 licenses on record

📻 GMRS licenses on this FRN

GMRS call	Status	Name	Location	Granted	Expires
WSBA462	Active	Robert A Grabowski	Clyde, TX	Feb 27, 2024	Feb 27, 2034
WQKH727	Expired	Robert A Grabowski	Abilene, TX	Mar 4, 2014	May 23, 2019

📝 FCC applications (21)

Received	File number	Service	Purpose	Status	Call
Feb 26, 2024	0010939975	GMRS	New license	Granted
Jun 26, 2023	0010590660	HAM	Modification	Granted	KB4RG
Mar 16, 2020	0009013126	HAM	Administrative update	Granted	KB4RG
Aug 1, 2019	0008750109	HAM	Renewal	Granted	KB4RG
Apr 10, 2017	0007731362	HAM	Administrative update	Granted	KB4RG
Nov 14, 2016	0007551953	GMRS	Administrative update	Granted
Nov 14, 2016	0007551935	HAM	Administrative update	Granted	KB4RG
Mar 3, 2014	0006179445	GMRS	Renewal	Granted
Dec 20, 2012	0005565915	GMRS	Administrative update	Granted
Dec 20, 2012	0005565912	HAM	Administrative update	Granted	KB4RG
Dec 27, 2011	0005004957	HAM	Administrative update	Granted	KB4RG
Dec 27, 2011	0005004956	GMRS	Administrative update	Granted
Sep 27, 2010	0004401201	GMRS	Administrative update	Granted
Sep 27, 2010	0004401200	HAM	Administrative update	Granted	KB4RG
May 17, 2010	0004250034	GMRS	Administrative update	Granted
May 17, 2010	0004250031	HAM	Administrative update	Granted	KB4RG
Oct 2, 2009	0003986519	HAM	Modification	Granted	KJ4HII
May 21, 2009	0003847828	GMRS	New license	Granted
Mar 20, 2009	0003780797	HAM	Modification	Granted	KJ4HII
Oct 22, 2008	0003618352	HAM	Modification	Dismissed	KJ4HII
Oct 20, 2008	0003615631	HAM	New license	Granted	KJ4HII

Complete licensing history

KB5RG Active Amateur Extra · vanity Jul 14, 2023 → expires Jul 14, 2033

Licensee
Robert A Grabowski

Address
Attn: Robert Grabowski
3304 FM 603
CLYDE, TX 79510
32.3831, -99.5620 (street) · Grid EM02fj · CQ 4 · ITU 7 · map ↗

FRN
0018062760

Previous call
KB4RG (General)

Last granted
Jul 14, 2023

Effective
Jul 14, 2023

Last action
Jul 14, 2023
FCC actions (2)
- Jul 14, 2023 — Vanity call sign granted VANGRT
- Jul 14, 2023 — License issued LIISS
📦 Moved: Moultrie, GA → Clyde, TX

KB4RG Canceled Amateur Extra · vanity Oct 20, 2009 → Jul 14, 2023 (canceled)

Licensee
Robert A Grabowski

Address
Attn: Robert Grabowski
3304 FM 603
CLYDE, TX 79510
32.3831, -99.5620 (street) · Grid EM02fj · CQ 4 · ITU 7 · map ↗

FRN
0018062760

Previous call
KJ4HII (General)

Last granted
Aug 2, 2019

Effective
Mar 17, 2020

Last action
Jul 14, 2023
FCC actions (11)
- Jul 14, 2023 — License canceled LICAN
- Mar 17, 2020 — Administrative update LIAUA
- Aug 2, 2019 — License renewed LIREN
- Apr 11, 2017 — Administrative update LIAUA
- Nov 15, 2016 — Administrative update LIAUA
- Dec 21, 2012 — Administrative update LIAUA
- Dec 28, 2011 — Administrative update LIAUA
- Sep 28, 2010 — Administrative update LIAUA
- May 18, 2010 — Administrative update LIAUA
- Oct 20, 2009 — Vanity call sign granted VANGRT
- Oct 20, 2009 — License issued LIISS
KJ4HII Canceled Amateur Extra Oct 20, 2008 → Oct 20, 2009 (canceled)

Licensee
Robert A Grabowski

Address
PO Box 3672
Moultrie, GA 31776

FRN
0018062760

Last granted
Oct 20, 2008

Effective
Mar 20, 2009

Last action
Oct 20, 2009
FCC actions (4)
- Oct 20, 2009 — License canceled LICAN
- Mar 20, 2009 — License modified LIMOD
- Oct 20, 2008 — License issued LIISS
- Oct 20, 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 → Oct 4, 2026 · 25 snapshots · as KB4RG
Robert A Grabowski
Attn: Robert Grabowski
3304 FM 603, CLYDE, TX 79510
32.3831, -99.5620 (street) · Grid EM02fj · CQ 4 · ITU 7 · map ↗
Seen May 27, 2010 → Oct 4, 2026 · 47 snapshots · as KJ4HII
Robert A Grabowski
PO Box 3672
Moultrie, GA 31776
Seen May 12, 2017 → May 6, 2019 · 8 snapshots · as KB4RG
Robert A Grabowski
Attn: Robert Grabowski
1171 Lakeside Drive, Abilene, TX 79602
32.3357, -99.6675 (ZIP center) · Grid EM02di · CQ 4 · ITU 7 · map ↗
Seen Dec 18, 2016 → Feb 15, 2017 · 3 snapshots · as KB4RG
Robert A Grabowski
Attn: Robert Grabowski
1171 Lakeside Drive, Abiele, TX 79602
32.3357, -99.6675 (ZIP center) · Grid EM02di · CQ 4 · ITU 7 · map ↗
Seen Feb 18, 2013 → Nov 4, 2016 · 18 snapshots · as KB4RG
Robert A Grabowski
Attn: Robert Grabowski
PO Box 768
Marion, TX 78124-0768
29.5573, -98.1469 (ZIP center) · Grid EL09wn · CQ 4 · ITU 7 · map ↗
Seen May 28, 2012 → Jul 26, 2012 · 2 snapshots · as KB4RG
Robert A Grabowski
Attn: Robert Grabowski
100 Pierson LN, Marion, TX 78124
29.5573, -98.1469 (ZIP center) · Grid EL09wn · CQ 4 · ITU 7 · map ↗
Seen Oct 17, 2011 → Nov 10, 2011 · 2 snapshots · as KB4RG
Robert A Grabowski
Attn: Robert Grabowski
13550 Donop Road, Elmendorf, TX 78112
29.1869, -98.3928 (ZIP center) · Grid EL09te · CQ 4 · ITU 7 · map ↗
Seen May 27, 2010 · 1 snapshot · as KB4RG
Robert A Grabowski
12015 O'Connor Rd, San Antonio, TX 78233
29.5553, -98.3640 (ZIP center) · Grid EL09tn · CQ 4 · ITU 7 · map ↗

Repeaters within 50 miles

35 repeaters within 50 miles of this address, closest first · sort: closest · most active · map these & export for a radio →

● confirmed on the air · ● probably · ● reported off the air · ● unknown · ◉ this license · ring = 50 miles · click a dot for the repeater's page

● confirmed on the air · ● probably · ● reported off the air · no dot = unknown (hover a dot for the evidence)

Miles	Call	Name	Output	Offset	Tone	Mode	Networks	Activity	Location
6.6	KE5LGG	Potosi KE5LGG	443.1000	+5	TSQL 88.5	FM (analog)		—	Potosi, TX
7.9	WA5JDM	Dudley WA5JDM BM	439.0000	-5	CC1	DMR	BrandMeister 3184417	—	Dudley, TX
9.4	KG5MMT	Abilene KG5MMT BM	443.9625	+5	CC14	DMR	BrandMeister 311060	—	Abilene, TX
9.4	KG5MMT	Abilene KG5MMT	444.1750	+5	none	D-STAR (DMR,DV)		—	Abilene, TX
9.8	W5WCJ	Baird W5WCJ	147.3000	+0.6	TONE 110.9	FM (analog)		—	Baird, TX
10.0	KB5WB	Baird KB5WB	443.8500	+5	TSQL 156.7	FM (analog)		—	Baird, TX
10.6	N5TEQ	Abilene N5TEQ	444.2500	+5	TONE 88.5	FM (analog)		—	Abilene, TX
10.6	WX5TX	Abilene WX5TX AllStar	442.5000	+5	TONE 156.7	FM (analog)	AllStar 690204	—	Abilene, TX
10.9	KI5ZS	Abilene KI5ZS EchoLink	145.4900	-0.6	TONE 88.5	FM (analog)	EchoLink 1	—	Abilene, TX
10.9	KB5GAR	Abilene KB5GAR	444.7500	+5	TSQL 88.5	FM (analog)		—	Abilene, TX
10.9	N5TEQ	Abilene N5TEQ	927.0375	-25	TONE 141.3	FM (analog)		—	Abilene, TX
11.4	W5SLG	Abilene W5SLG BM	442.4000	+5	CC4	DMR	BrandMeister 313512	—	Abilene, TX
11.4	KG5MMU	Abilene KG5MMU	444.5000	+5	none	D-STAR		—	Abilene, TX
11.4	KG5MUP	Abilene KG5MUP	444.1750	+5	none	D-STAR		—	Abilene, TX
11.5	KD5YCY	Abilene KD5YCY	444.0000	+5	TONE 167.9	FM (analog)		—	Abilene, TX
13.2	KC5OLO	Abilene KC5OLO	146.7600	-0.6	TSQL 146.2	FM (analog)		—	Abilene, TX
16.9	N5ABI	Buffalo Gap Coro N5ABI	146.8400	-0.6	TSQL 146.2	FM (analog)		—	Buffalo Gap, TX
28.1	N5TEQ	Albany N5TEQ	444.9000	+5	TONE 114.8	FM (analog)		—	Albany, TX
33.2	KA9DNO	Cross Plains KA9DNO	444.6500	+5	TSQL 77.0	FM (analog) (FM,C4FM)		—	Cross Plains, TX
34.9	W5JSC	Hempstead W5JSC	147.0400	+0.6	TSQL 156.7	FM (analog)		—	Hempstead, TX
34.9	WN5ROC	Paris WN5ROC	444.2750	+5	none	D-STAR		—	Paris, TX
34.9	K5TRA	Fredericksburg K5TRA AllStar	927.0250	-25	DCS 532	FM (analog)	AllStar 40603	—	Fredericksburg, TX
43.5	K5WHG	Eastland K5WHG AllStar	444.8750	+5	TSQL 77.0	FM (analog) (FM,C4FM)	AllStar 642621 WIRES-X 55547	—	Eastland, TX
43.5	KA5BNO	Eastland KA5BNO	145.3500	-0.6	none	FM (analog)		—	Eastland, TX
43.5	KB5WB	Eastland KB5WB AllStar	442.7250	+5	TONE 114.8	FM (analog)	AllStar 507041 AllStar 515092	—	Eastland, TX
43.5	KB5WB	Eastland Lk Leon KB5WB AllStar	444.8000	+5	TONE 156.7	FM (analog)	AllStar 690205	—	Eastland, TX
46.2	KE5YF	Sweetwater KE5YF	444.7750	+5	TONE 162.2	FM (analog)		—	Sweetwater, TX
49.6	KC5NOX	Sweetwater KC5NOX EchoLink	145.2500	-0.6	TONE 162.2	FM (analog)	EchoLink 1	—	Sweetwater, TX
49.6	W5NCA	Sweetwater W5NCA	146.6800	-0.6	TONE 162.2	FM (analog)		—	Sweetwater, TX
49.6	KC5NOX	Sweetwater KC5NOX	927.1125	-25	DCS 432	FM (analog)		—	Sweetwater, TX
49.9	no call listed	Ballinger Texas	146.8000	-0.6	TSQL 123.0	FM (analog)		—	Ballinger, TX
12.4	KC5OLO offline	Abilene CG Mtn KC5OLO	146.9600	-0.6	TSQL 146.2	FM (analog)		—	Abilene, TX
48.3	KD5TKR offline	San Angelo KD5TKR Mixed	441.3000	+5	CC1	DMR	Mixed	—	San Angelo, TX
49.6	KA5JBD offline	Sweetwater KA5JBD	147.0800	+0.6	TONE 162.2	FM (analog)		—	Sweetwater, TX
49.8	W5YP offline	Ballinger W5YP	147.3200	+0.6	none	FM (analog)		—	Ballinger, TX

Vanity applications

Filed · Award	Applicant	Requested (in order)	Status
Filed Jun 26, 2023 Granted Jul 14, 2023 0010590660	KB4RG · Robert A Grabowski · Amateur Extra Attn: Robert Grabowski · 3304 FM 603, CLYDE, TX 79510 32.3831, -99.5620 (street) · Grid EM02fj · CQ 4 · ITU 7 · map ↗	1.KB5RG ✓ granted	Granted got KB5RG
Filed Oct 2, 2009 Granted Aug 2, 2019 0003986519	KJ4HII · Robert A Grabowski · Amateur Extra PO Box 3672 · Moultrie, GA 31776	1.KB4RG ✓ granted	Granted got KB4RG
Filed Oct 22, 2008 Award date was Nov 9, 2008 0003618352	KJ4HII · Robert A Grabowski · General PO Box 3672 · Moultrie, GA 31776	1.WE4RG	Dismissed