N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 8:30 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

K4OBB HAM 📻 GMRS

📻

Also a GMRS licensee

WRVT252

Active until Jan 4, 2033 · same FCC Registration Number (FRN) · GMRS covers the licensee's immediate family

General class licensed since 2025 (1 yr) K4OBB since 2025 · previously KR4EFX Niceville, FL grid EM60sl GMRS WRVT252 73 repeaters within 50 mi

🔒 Not available — currently licensed, through Jun 17, 2035. If it isn't renewed, it opens for vanity requests Jun 18, 2037.

📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH

📝 K4OBB has filed vanity applications before — latest filed May 30, 2025 · what was requested

Currently held by Robert Schiefer · 2 holders on record

Current holder: Robert Schiefer

Held K4OBB Jun 17, 2025 → present · first licensed May 30, 2025 as KR4EFX · 2 licenses · FRN 0033235003

K4OBB Active General · vanity Jun 17, 2025 → expires Jun 17, 2035

Licensee
Robert Schiefer

Address
4516 E Highway 20
Niceville, FL 32578-9755
30.4862, -86.4199 (street) · Grid EM60sl · CQ 5 · ITU 8 · map ↗

FRN
0033235003

Previous call
KR4EFX (Technician)

Last granted
Jun 17, 2025

Effective
Dec 31, 2025

Last action
Dec 31, 2025
FCC actions (3)
- Dec 31, 2025 — License modified LIMOD
- Jun 17, 2025 — Vanity call sign granted VANGRT
- Jun 17, 2025 — License issued LIISS
KR4EFX Canceled Technician May 30, 2025 → Jun 17, 2025 (canceled)

Licensee
Robert Schiefer

Address
4516 E Highway 20
Niceville, FL 32578-9755
30.4862, -86.4199 (street) · Grid EM60sl · CQ 5 · ITU 8 · map ↗

FRN
0033235003

Last granted
May 30, 2025

Effective
May 30, 2025

Last action
Jun 17, 2025
FCC actions (3)
- Jun 17, 2025 — License canceled LICAN
- May 30, 2025 — License issued LIISS
- May 30, 2025 — 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 Sep 25, 2025 → Oct 4, 2026 · 6 snapshots · as KR4EFX
Robert Schiefer
4516 E Highway 20, Niceville, FL 32578-9755
30.4862, -86.4199 (street) · Grid EM60sl · CQ 5 · ITU 8 · map ↗

Previous holder: Trish L Ray

Held K4OBB May 17, 2005 → Aug 12, 2005 · first licensed Jan 11, 1999 as K4ZE · 6 licenses · FRN 0013340765

📦 Moved: Gallatin, TN → Florence, AL

K4ZE Active Amateur Extra · vanity Aug 23, 2011 → expires Jun 14, 2032

Licensee
Trish L Ray

Address
2029 ALpine Dr.
Florence, AL 35630
34.8407, -87.6656 (street) · Grid EM64eu · CQ 4 · ITU 8 · map ↗

FRN
0013340765

Previous call
W4DOX (General)

Last granted
Jun 14, 2022

Effective
Jun 14, 2022

Last action
Jun 14, 2022
FCC actions (5)
- Jun 14, 2022 — License renewed LIREN
- Jan 21, 2021 — Administrative update LIAUA
- Dec 14, 2011 — Administrative update LIAUA
- Aug 23, 2011 — Vanity call sign granted VANGRT
- Aug 23, 2011 — License issued LIISS
W4DOX Canceled Amateur Extra · vanity May 10, 2011 → Aug 23, 2011 (canceled)

Licensee
Trish L Ray

Address
PO Box 172
Gallatin, TN 37066
36.3988, -86.4555 (ZIP center) · Grid EM66sj · CQ 4 · ITU 8 · map ↗

FRN
0010290757

Previous call
K4ZE (General)

Last granted
May 10, 2011

Effective
May 10, 2011

Last action
Aug 23, 2011
FCC actions (3)
- Aug 23, 2011 — License canceled LICAN
- May 10, 2011 — Vanity call sign granted VANGRT
- May 10, 2011 — License issued LIISS
📦 Moved: Lebanon, TN → Gallatin, TN

K4ZE Canceled Amateur Extra · vanity Aug 12, 2005 → May 10, 2011 (canceled)

Licensee
Trish L Ray

Address
PO Box 172
Gallatin, TN 37066
36.3988, -86.4555 (ZIP center) · Grid EM66sj · CQ 4 · ITU 8 · map ↗

FRN
0013340765

Previous call
K4OBB (General)

Last granted
Aug 12, 2005

Effective
Nov 6, 2007

Last action
Jan 20, 2021
FCC actions (5)
- May 10, 2011 — License canceled LICAN
- Nov 6, 2007 — Administrative update LIAUA
- Aug 21, 2006 — Administrative update LIAUA
- Aug 12, 2005 — Vanity call sign granted VANGRT
- Aug 12, 2005 — License issued LIISS
K4OBB Canceled Amateur Extra · vanity May 17, 2005 → Aug 12, 2005 (canceled)

Licensee
Patricia L Ray

Address
623 C Bates Rd
Lebanon, TN 37087
36.2639, -86.2692 (ZIP center) · Grid EM66ug · CQ 4 · ITU 8 · map ↗

FRN
0010290757

Previous call
KI4DVF (General)

Last granted
May 17, 2005

Effective
May 17, 2005

Last action
Aug 12, 2005
FCC actions (3)
- Aug 12, 2005 — License canceled LICAN
- May 17, 2005 — Vanity call sign granted VANGRT
- May 17, 2005 — License issued LIISS
📦 Moved: Cary, NC → Lebanon, TN

KI4DVF Canceled Amateur Extra Jan 29, 2004 → May 17, 2005 (canceled)

Licensee
Patricia L Ray

Address
623 C Bates Rd
Lebanon, TN 37087
36.2639, -86.2692 (ZIP center) · Grid EM66ug · CQ 4 · ITU 8 · map ↗

FRN
0010290757

Last granted
Jan 29, 2004

Effective
Mar 17, 2005

Last action
May 17, 2005
FCC actions (4)
- May 17, 2005 — License canceled LICAN
- Mar 17, 2005 — License modified LIMOD
- Jan 28, 2005 — License modified LIMOD
- Jan 29, 2004 — License issued LIISS
K4ZE Canceled Amateur Extra Jan 11, 1999 → Jul 22, 2003 (canceled)

Licensee
ROBERT L WILLIAMS

Address
200 W CORNWALL RD APT 1302
CARY, NC 27511-3868
35.7640, -78.7866 (ZIP center) · Grid FM05os · CQ 5 · ITU 8 · map ↗

FRN
0013340765

Last granted
Jan 11, 1999

Effective
Jan 11, 1999

Last action
Jan 20, 2021
FCC actions (2)
- Mar 5, 2004 — Record corrected COR
- Mar 5, 2004 — Record corrected COR

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 · 12 snapshots · as K4ZE
Trish L Ray
2029 ALpine Dr., Florence, AL 35630
34.8407, -87.6656 (street) · Grid EM64eu · CQ 4 · ITU 8 · map ↗
Seen May 27, 2010 → Oct 4, 2026 · 95 snapshots · as K4ZE
Trish L Ray
PO Box 172
Gallatin, TN 37066
36.3988, -86.4555 (ZIP center) · Grid EM66sj · CQ 4 · ITU 8 · map ↗
Seen May 27, 2010 → Oct 4, 2026 · 94 snapshots · as KI4DVF
Patricia L Ray
623 C Bates Rd, Lebanon, TN 37087
36.2639, -86.2692 (ZIP center) · Grid EM66ug · CQ 4 · ITU 8 · map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as K4ZE
ROBERT L WILLIAMS
200 W CORNWALL RD APT 1302, CARY, NC 27511-3868
35.7640, -78.7866 (ZIP center) · Grid FM05os · CQ 5 · ITU 8 · map ↗
Seen May 28, 2012 → Apr 16, 2022 · 32 snapshots · as K4ZE
Trish L Ray
114 Green Rd., Lebanon, TN 37087
36.2639, -86.2692 (ZIP center) · Grid EM66ug · CQ 4 · ITU 8 · map ↗
Seen Nov 7, 2004 · 1 snapshot · as KI4DVF
Patricia L Ray
623 Bates Rd, Lebanon, TN 37087
36.2639, -86.2692 (ZIP center) · Grid EM66ug · CQ 4 · ITU 8 · map ↗

Vanity applications filed by K4OBB

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 May 30, 2025 Granted Jun 17, 2025 0011588768	KR4EFX · Robert Schiefer · Technician 4516 E Highway 20, Niceville, FL 32578-9755 30.4862, -86.4199 (street) · Grid EM60sl · CQ 5 · ITU 8 · map ↗	1.K4OBB ✓ granted	Granted got K4OBB
Filed Jul 25, 2005 Award date was Aug 12, 2005 0002250499	K4OBB · Patricia L Ray · Amateur Extra 623 C Bates Rd, Lebanon, TN 37087 36.2639, -86.2692 (ZIP center) · Grid EM66ug · CQ 4 · ITU 8 · map ↗	1.K4ZE held	Granted
Filed Jul 12, 2005 Award date was Jul 30, 2005 0002224559	K4OBB · Patricia L Ray · Amateur Extra 623 C. Bates Rd, Lebanon, TN 37087 36.2639, -86.2692 (ZIP center) · Grid EM66ug · CQ 4 · ITU 8 · map ↗	1.K4ZE held	Dismissed

Others requesting K4OBB

2 applications listed K4OBB as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
May 30, 2025	Jun 17, 2025	KR4EFX · Robert Schiefer · Niceville, FL	1	Granted
Apr 28, 2005	May 16, 2005	KI4DVF · Patricia L Ray · Lebanon, TN	2	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K4OBB in the last 24 hours. They show up here within seconds of K4OBB beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

📻 GMRS repeaters within 50 miles

7 on the air or of unknown status, closest first · map these & export for a GMRS radio →

Miles	Channel	Output	Tone in	Owner	Location	Access	Status
9	RP19	462.650	141.3	WRYF973	Santa Rsa Bch, FL	Closed	On the air
16	RP15	462.550	D423	WSDD493	Freeport, FL · Lagrange Bayou	Open	On the air
21	RP19	462.650	141.3	WSJY352	Crestview, FL	Open	On the air
21	RP19	462.650	141.3	WSJY352	Crestview, FL	Open	On the air
21	RP19	462.650	141.3	WSJY352	Crestview, FL	Open	On the air
42	RP20	462.675	69.3	WSEK705	Panama City Beach, FL	Open	On the air
47	RP19	462.650	141.3	WRXU693	Wallace, FL	Open	On the air

Repeaters within 50 miles

73 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
2.4	W4ZBB	Niceville W4ZBB	147.2250	+0.6	none	FM (analog)	🗓 1 net	1 net · 15 check-ins · 15 stations	Niceville, FL
3.5	N8ZTA	Niceville N8ZTA AllStar	145.5550	-0.6	TONE 100.0	FM (analog)	AllStar 55561	—	Niceville, FL
3.5	N8ZTA	Niceville N8ZTA AllStar	439.0000	simplex	TONE 67.0	FM (analog)	AllStar 571241 AllStar 667342	—	Niceville, FL
5.0	W4NN	Eglin AFB W4NN	444.8000	+5	TSQL 100.0	FM (analog) (C4FM,FM)	🗓 1 net	1 net	Eglin AFB, FL
5.0	W4NN	Eglin AFB W4NN	147.1200	+0.6	TSQL 100.0	FM (analog)	🗓 1 net	1 net	Eglin AFB, FL
5.2	K4DTV	Valparaiso K4DTV	146.7300	-0.6	TONE 100.0	FM (analog)		—	Valparaiso, FL
7.8	W4RH	Destin W4RH	147.0000	+0.6	TSQL 100.0	FM (analog)		—	Destin, FL
8.3	KD7KE	Mira Surfside Co KD7KE	145.2300	-0.6	TONE 100.0	FM (analog) (FM,C4FM)		—	Miramar Beach, FL
10.8	K4FWB	Fort Walton Beac K4FWB	444.4500	+5	TSQL 100.0	FM (analog) (C4FM,FM)	🗓 1 net	1 net · 15 check-ins · 15 stations	Fort Walton Beach, FL
10.8	W4ZBB	Fort Walton Beac W4ZBB AllStar	146.7900	-0.6	TONE 100.0	FM (analog) (C4FM,FM)	AllStar 687390 🗓 1 net	1 net · 15 check-ins · 15 stations	Fort Walton Beach, FL
12.2	W4RH	Ft Walton Beach W4RH	146.8800	-0.6	none	FM (analog)		—	Ft Walton Beach, FL
12.2	W4RH	Ft Walton Beach W4RH	444.9750	+5	none	FM (analog)		—	Ft Walton Beach, FL
12.6	KO4EOC	Niceville DF AFB KO4EOC	147.2250	+0.6	TSQL 123.0	FM (analog)		—	Niceville, FL
12.6	WD4CKU	Fort Walton Beac WD4CKU	146.6550	-0.6	none	FM (analog)		—	Fort Walton Beach, FL
12.6	WF4X	Freeport WF4X	145.2300	-0.6	TONE 100.0	FM (analog)		—	Freeport, FL
12.6	WF4X	Freeport WF4X	443.1000	+5	TONE 100.0	FM (analog)		—	Freeport, FL
15.0	KC4YBE	Ft Walton Beach KC4YBE	53.1500	-1	TONE 100.0	FM (analog)		—	Ft Walton Beach, FL
15.0	KC4YBE	Ft Walton Beach KC4YBE	147.3150	+0.6	TONE 100.0	FM (analog)		—	Ft Walton Beach, FL
17.3	WF4X	Freeport WF4X	443.6750	+5	TONE 100.0	FM (analog)		—	Freeport, FL
19.8	N4NID	Crestview N4NID	444.9500	+5	none	FM (analog)		—	Crestview, FL
20.6	KB4LSL	Crestview KB4LSL K4USD-Net	443.0000	+5	CC1	DMR	K4USD-Net	—	Crestview, FL
20.6	KB4LSL	Crestview KB4LSL	927.7625	-25	TSQL 100.0	FM (analog)		—	Crestview, FL
20.9	KC4YBZ	Crestview KC4YBZ	443.9000	simplex	TONE 100.0	FM (analog)		—	Crestview, FL
21.0	KC4YBZ	Crestview H8 90 KC4YBZ	444.9000	+5	TSQL 100.0	FM (analog)		—	Crestview, FL
21.6	N4NID	Crestview N4NID	442.9500	+5	DCS 023	FM (analog)		—	Crestview, FL
21.6	W4AAZ	Crestview Exit W4AAZ	147.3600	+0.6	TSQL 100.0	FM (analog) (C4FM,FM)	🗓 1 net	1 net · 6 check-ins · 6 stations	Crestview, FL
21.6	KO4EOC	Crestview KO4EOC	444.6000	+5	none	FM (analog) (DV,FM)		—	Crestview, FL
21.6	KO4EOC	Crestview KO4EOC	1291.3000	-20	none	FM (analog) (DV,FM)		—	Crestview, FL
21.6	W4AAZ	Crestview 7th W4AAZ	444.9500	+5	TSQL 100.0	FM (analog)	🗓 1 net	1 net · 6 check-ins · 6 stations	Crestview, FL
23.5	N4EMA	Defuniak Springs N4EMA TGIF	443.7500	+5	CC1	DMR	TGIF	—	Defuniak Springs, FL
23.5	N4EMA	DeFuniak Springs N4EMA	146.9625	-0.6	none	D-STAR		—	DeFuniak Springs, FL
23.5	N4EMA	DeFuniak Springs N4EMA	443.1000	+5	none	D-STAR		—	DeFuniak Springs, FL
23.9	N4PRC	Defuniak Springs N4PRC	146.1250	simplex	TONE 100.0	FM (analog)		—	Defuniak Springs, FL
24.3	WF4X	DeFuniak Spr EOC WF4X EchoLink	147.2850	+0.6	TSQL 100.0	FM (analog) (C4FM,FM)	EchoLink 637806	—	DeFuniak Springs, FL
24.3	KJ4JAH	DeFuniak Springs KJ4JAH	147.3750	+0.6	TSQL 100.0	FM (analog)		—	DeFuniak Springs, FL
24.3	KG4IDW	DeFuniak Springs KG4IDW	443.7500	+5	none	FM (analog)		—	DeFuniak Springs, FL
24.4	KC4ERT	Navarre KC4ERT WIRES-X	444.2000	+5	TSQL 100.0	FM (analog) (C4FM,FM)	WIRES-X 81218	—	Navarre, FL
25.9	KJ4JAH	DeFuniak Springs KJ4JAH	443.7500	+5	TONE 100.0	FM (analog)		—	DeFuniak Springs, FL
27.3	K4PQW	Baker K4PQW	145.2900	-0.6	TONE 100.0	FM (analog)		—	Baker, FL
27.8	K4DPS	Navarre K4DPS	443.9750	+5	TONE 100.0	FM (analog)		—	Navarre, FL
32.6	K4LWF	Gulf Breeze K4LWF BM	439.0000	-5	CC1	DMR	BrandMeister 3109328	—	Gulf Breeze, FL
34.0	W4FCG	Panama City W4FCG	444.0500	+5	TONE 103.5	FM (analog)		—	Panama City, FL
37.0	KO4SRC	Munson Hwy 4/ KO4SRC	147.3300	+0.6		Fusion (C4FM)		—	Munson, FL
38.2	KD4FZB	Milton KD4FZB	444.7250	+5	TONE 100.0	FM (analog)		—	Milton, FL
38.2	W4VIY	Milton W4VIY AllStar	145.4900	-0.6	TONE 100.0	FM (analog) (C4FM,FM)	EchoLink 319531 AllStar 635640	—	Milton, FL
38.2	WA5HC	Milton WA5HC IRLP	146.4400	simplex	TONE 103.5	FM (analog)	IRLP 4825	—	Milton, FL
38.2	K4SRC	Milton K4SRC EchoLink	146.7000	-0.6	TSQL 100.0	FM (analog) (C4FM,FM)	EchoLink 976547 WIRES-X 09422 🗓 2 nets	2 nets · 84 check-ins · 36 stations	Milton, FL
38.2	N3CMH	Milton NW Field N3CMH EchoLink	443.9750	+5	TSQL 100.0	FM (analog)	EchoLink 20273	—	Milton, FL
38.7	N3CMH	Milton NW Field N3CMH	145.2500	-0.6	TONE 100.0	FM (analog)		—	Milton, FL
39.3	KI4WZA	Milton KI4WZA	147.3300	+0.6	none	FM (analog)		—	Milton, FL
39.4	KI4WZA	Milton KI4WZA	444.9250	+5	none	FM (analog) (DV,FM)		—	Milton, FL
40.5	W4VIY	Milton W4VIY	444.4000	+5	TONE 100.0	FM (analog)		—	Milton, FL
40.9	K4LWC	Milton K4LWC BM	444.4000	+5	CC1	DMR	BrandMeister 310031	—	Milton, FL
42.9	KJ4BDU	Chipley KJ4BDU	444.1750	+5	TONE 103.5	FM (analog)		—	Chipley, FL
45.3	W4RL	Pensacola W4RL	442.1000	+5	TONE 100.0	FM (analog)		—	Pensacola, FL
45.5	KO4SRC	Milton KO4SRC	224.0000	-1.6	none	FM (analog)		—	Milton, FL
45.5	KO4SRC	Milton KO4SRC	443.5000	+5	none	FM (analog)		—	Milton, FL
45.5	KM4AOR	Panama City KM4AOR	147.0600	+0.6	TONE 100.0	FM (analog)		—	Panama City, FL
47.1	KE4FD	Panama City Bay KE4FD	146.9400	-0.6	TSQL 100.0	FM (analog) (C4FM,FM)		—	Panama City, FL
47.7	KJ4CHV	Pensacola KJ4CHV	444.4500	+5	TONE 100.0	FM (analog) (FM,P25)		—	Pensacola, FL
48.3	WB4OQF	Pensacola WB4OQF	146.8500	-0.6	TONE 100.0	FM (analog) (DMR,FM)		—	Pensacola, FL
48.3	WB4OQF	Pensacola WB4OQF BM	443.7000	+5	CC1	DMR	BrandMeister 311300	—	Pensacola, FL
48.4	N4FIV	Pensacola N4FIV	147.3300	+0.6	TONE 100.0	FM (analog)		—	Pensacola, FL
48.6	W4RYZ	Lynn Haven W4RYZ	147.2100	+0.6	CC0	DMR		—	Lynn Haven, FL
48.8	N4LMI	Bonifay N4LMI	145.1100	-0.6	TSQL 100.0	FM (analog)		—	Bonifay, FL
48.8	KF4KQE	Bonifay KF4KQE	146.9100	-0.6	TONE 100.0	FM (analog)		—	Bonifay, FL
49.5	N4BFS	Bonifay Holmes N4BFS	444.6500	+5	TSQL 100.0	FM (analog) (DMR,FM)		—	Bonifay, FL
49.6	AG4UU	Panama City AG4UU	444.1750	+5	TONE 100.0	FM (analog)		—	Panama City, FL
49.8	AC4QB	Panama City AC4QB	444.5250	+5	TONE 100.0	FM (analog)		—	Panama City, FL
49.9	KM4OAR	Panama City KM4OAR	147.0600	+0.6	TSQL 100.0	FM (analog) (FM,C4FM)		—	Panama City, FL
49.9	N1HQ	Panama City N1HQ	444.1000	+5	TSQL 100.0	FM (analog) (C4FM,FM)		—	Panama City, FL
21.6	KO4EOC offline	Crestview KO4EOC	145.1500	-0.6	none	FM (analog) (DV,FM)		—	Crestview, FL
39.5	KD5AR offline	Milton KD5AR IRLP	446.1600	simplex	TSQL 91.5	FM (analog)	IRLP 8631	—	Milton, FL