N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 12, 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

N0ZBY HAM

General class licensed since 2011 (15 yrs) N0ZBY since 2011 · previously KD0OER North Platte, NE Grid DN91oc 10 repeaters within 50 mi

🔒 Not available — currently licensed, through Dec 24, 2031. If it isn't renewed, it opens for vanity requests Dec 25, 2033.

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

📝 N0ZBY has filed vanity applications before — latest filed Dec 6, 2011 · what was requested

Currently held by Dwayne D Wolford · 2 holders on record

Current holder: Dwayne D Wolford

Held N0ZBY Dec 24, 2011 → present · first licensed Apr 8, 2011 as KD0OER · 2 licenses · FRN 0020769436

📦 Moved: Big Springs, NE → North Platte, NE

N0ZBY Active General · vanity Dec 24, 2011 → expires Dec 24, 2031

Licensee
Dwayne D Wolford

Address
Attn: Dwayne Wolford
221 West Francis apt 6
North Platte, NE 69101
41.1226, -100.7655 (street) · Grid DN91oc · CQ 4 · ITU 7 · map ↗

FRN
0020769436

Previous call
KD0OER (Technician)

Last granted
Dec 10, 2021

Effective
Dec 10, 2021

Last action
Dec 10, 2021
FCC actions (4)
- Dec 10, 2021 — License renewed LIREN
- Feb 2, 2012 — License modified LIMOD
- Dec 24, 2011 — Vanity call sign granted VANGRT
- Dec 24, 2011 — License issued LIISS
KD0OER Canceled Technician Apr 8, 2011 → Dec 24, 2011 (canceled)

Licensee
Dwayne D Wolford

Address
PO Box 412
Big Springs, NE 69122
41.0998, -102.0868 (ZIP center) · Grid DN81wc · CQ 4 · ITU 7 · map ↗

FRN
0020769436

Last granted
Apr 8, 2011

Effective
Apr 8, 2011

Last action
Dec 24, 2011
FCC actions (3)
- Dec 24, 2011 — License canceled LICAN
- Apr 8, 2011 — License issued LIISS
- Apr 8, 2011 — 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 11, 2026 · 14 snapshots · as N0ZBY
Dwayne D Wolford
Attn: Dwayne Wolford
221 West Francis apt 6, North Platte, NE 69101
41.1226, -100.7655 (street) · Grid DN91oc · CQ 4 · ITU 7 · map ↗
Seen Oct 17, 2011 → Oct 11, 2026 · 47 snapshots · as KD0OER
Dwayne D Wolford
PO Box 412
Big Springs, NE 69122
41.0998, -102.0868 (ZIP center) · Grid DN81wc · CQ 4 · ITU 7 · map ↗
Seen May 28, 2012 → May 6, 2019 · 31 snapshots · as N0ZBY
Dwayne D Wolford
PO Box 412
506 Elm St, Big Springs, NE 69122
41.0998, -102.0868 (ZIP center) · Grid DN81wc · CQ 4 · ITU 7 · map ↗

Previous holder: LEONARD R ZYLLA

Held N0ZBY Oct 12, 1993 → Oct 12, 2003 · first licensed Oct 12, 1993 as N0ZBY · 1 license · no FRN on file (pre-2001 records)

N0ZBY Expired Technician Oct 12, 1993 → Oct 12, 2003 (expired)

Licensee
LEONARD R ZYLLA

Address
425 15TH AVE SE 2
SAINT CLOUD, MN 56304
45.5304, -94.0572 (ZIP center) · Grid EN25xm · CQ 4 · ITU 7 · map ↗

Last granted
Oct 12, 1993

Effective
Oct 12, 1993

Last action
Jan 4, 2006
FCC actions (1)
- Jan 4, 2006 — License expired LIEXP

Callbook Records, 1993–2003

From the FCC amateur database as published on the QRZ! callsign CD-ROMs, 1993–2003, before and alongside the FCC's online records (which start in 1999). "Seen" dates are the first and last disc showing that record; the issue date is the FCC's, so it can be a renewal of an even older license.

Seen Sep 9, 1993 → Apr 17, 2003 · 19 discs
N0ZBY · Technician · issued Oct 12, 1993, expires Oct 12, 2003
LEONARD R. ZYLLA
425 15TH AVE SE 2, SAINT CLOUD, MN 56304

Address history

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

Seen Nov 7, 2004 → Oct 11, 2026 · 49 snapshots · as N0ZBY
LEONARD R ZYLLA
425 15TH AVE SE 2, SAINT CLOUD, MN 56304
45.5304, -94.0572 (ZIP center) · Grid EN25xm · CQ 4 · ITU 7 · map ↗

N0ZBY in the Printed Callbooks, 1909–1997

From scanned copies of the printed callbooks (government lists from 1913, then the Radio Amateur Callbook to 1997), read by OCR, so names and streets can carry typos. Each line is one or more editions in a row showing the same name at the same address.

1997 · 1 edition
N0ZBY · class T
Leonard R Zhlla
415 15th Ave Se 1, Saint Cloud, MN 56304
1997 p.157

Vanity Applications Filed by N0ZBY

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 Dec 6, 2011 Granted Dec 10, 2021 0004980831	KD0OER · Dwayne D Wolford · Technician Attn: Dwayne Wolford · PO Box 412 · 506 Elm St, Big Springs, NE 69122 41.0998, -102.0868 (ZIP center) · Grid DN81wc · CQ 4 · ITU 7 · map ↗	1.N0ZBY ✓ Granted 2.N0ZBI Available 3.N0ZBE Held by ROBERT J KUNZ until Sep 21, 2034	Granted got N0ZBY

Others Requesting N0ZBY

1 application listed N0ZBY as a choice, newest first.

Filed	Award	Applicant	Choice #	N0ZBY	Result
Dec 6, 2011	Dec 24, 2011	KD0OER · Dwayne D Wolford · Big Springs, NE	1	Granted	Granted this call

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for N0ZBY in the last 24 hours. They show up here within seconds of N0ZBY beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 Miles

10 repeaters within 50 miles of this address, most active 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
0.1	K0KDC	North Platte K0KDC	146.8350	-0.6	TSQL 123.0	FM (analog)		—	North Platte, NE
1.3	KR1STO	North Platte Mal KR1STO WIRES-X	433.5500	simplex	none	FM (analog)	WIRES-X 99550	—	North Platte, NE
1.3	N7UVW	North Platte N7UVW	443.0750	+5	TSQL 67.0	FM (analog)		—	North Platte, NE
4.7	N0UGO	North Platte N0UGO IRLP	147.3300	+0.6	TONE 123.0	FM (analog)	EchoLink 857936 IRLP 7627	—	North Platte, NE
4.7	N0UGO	North Platte N0UGO	442.2250	+5	TSQL 123.0	FM (analog)		—	North Platte, NE
4.7	N0UGO	North Platte N0UGO IRLP	442.2500	+5	TONE 123.0	FM (analog)	EchoLink 751985 IRLP 7349	—	North Platte, NE
4.7	N0UGO	North Platte N0UGO AllStar	444.4000	+5	TONE 123.0	FM (analog)	AllStar 662870 EchoLink 857936	—	North Platte, NE
4.7	N0UGO	North Platte N0UGO IRLP	146.7000	-0.6	TSQL 123.0	FM (analog)	IRLP 7349	—	North Platte, NE
12.5	N0IQ	North Platte N0IQ IRLP	147.3300	+0.6	TSQL 123.0	FM (analog)	IRLP 7627	—	North Platte, NE
44.0	N0UGO	Ogallala N0UGO IRLP	146.7600	-0.6	TONE 123.0	FM (analog)	EchoLink 751985 IRLP 7349	—	Ogallala, NE