N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 9:45 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

AB0ZB HAM

Amateur Extra class licensed since 1998 (28 yrs) AB0ZB since 2003 · previously AB8NX, AC7JT, N3ZTR Minot, ND grid DN98if LoTW user 7 repeaters within 50 mi

🔒 Not available — currently licensed, through Feb 27, 2027. If it isn't renewed, it opens for vanity requests Feb 28, 2029.

📬 QSL: LoTW user · last upload Sep 24, 2026 · not eQSL AG · QRZ · HamQTH

Currently held by GARY T SCHROEDER · 1 holder on record

Current holder: GARY T SCHROEDER

Held AB0ZB Sep 5, 2003 → present · first licensed Dec 15, 1998 as N3ZTR · 4 licenses · FRN 0003337235

AB0ZB Active Amateur Extra Sep 5, 2003 → expires Feb 27, 2027

Licensee
GARY T SCHROEDER

Address
Attn: Gary T. Schroeder
523 10th street ne
Minot, ND 58703
48.2411, -101.2791 (street) · Grid DN98if · CQ 4 · ITU 7 · map ↗

FRN
0003337235

Previous call
AB8NX (Technician Plus)

Last granted
Dec 6, 2016

Effective
Dec 6, 2016

Last action
Dec 6, 2016
FCC actions (8)
- Dec 6, 2016 — License renewed LIREN
- Nov 30, 2006 — License renewed LIREN
- Mar 31, 2006 — Administrative update LIAUA
- Mar 31, 2006 — Administrative update LIAUA
- Mar 31, 2006 — Administrative update LIAUA
- Jul 30, 2004 — Administrative update LIAUA
- Sep 5, 2003 — Systematic call sign granted SYSGRT
- Sep 5, 2003 — License issued LIISS
📦 Moved: Tiffin, OH → Minot, ND

AB8NX Canceled Amateur Extra Dec 15, 1998 → Sep 5, 2003 (canceled)

Licensee
Gary T Schroeder

Address
1721 4TH ST SW UNIT 3
MINOT, ND 58701
48.1448, -101.3260 (ZIP center) · Grid DN98id · CQ 4 · ITU 7 · map ↗

FRN
0003337235

Previous call
AC7JT (Technician Plus)

Last granted
Dec 15, 1998

Effective
Aug 26, 2003

Last action
Sep 5, 2003
FCC actions (6)
- Sep 5, 2003 — License canceled LICAN
- Aug 26, 2003 — Administrative update LIAUA
- Aug 1, 2003 — Administrative update LIAUA
- Jul 27, 2002 — Administrative update LIAUA
- Apr 29, 2002 — Systematic call sign granted SYSGRT
- Apr 29, 2002 — License issued LIISS
📦 Moved: Pocatello, ID → Tiffin, OH

AC7JT Canceled Amateur Extra Dec 15, 1998 → Apr 29, 2002 (canceled)

Licensee
Gary T Schroeder

Address
1962 South State Route 100
Tiffin, OH 44883
41.1242, -83.1736 (ZIP center) · Grid EN81jc · CQ 4 · ITU 8 · map ↗

FRN
0003337235

Previous call
N3ZTR (Technician Plus)

Last granted
Dec 15, 1998

Effective
Sep 5, 2001

Last action
Apr 29, 2002
FCC actions (4)
- Apr 29, 2002 — License canceled LICAN
- Sep 5, 2001 — Administrative update LIAUA
- Aug 13, 2001 — Administrative update LIAUA
- Oct 3, 2000 — License issued LIISS
N3ZTR Canceled Amateur Extra Dec 15, 1998 → Oct 3, 2000 (canceled)

Licensee
GARY T SCHROEDER

Address
540 RANDOLPH AVE
POCATELLO, ID 83201
42.9060, -112.3736 (ZIP center) · Grid DN32tv · CQ 3 · ITU 6 · map ↗

FRN
0003337235

Last granted
Dec 15, 1998

Effective
May 23, 2000

Last action
Oct 3, 2000
FCC actions (2)
- Oct 3, 2000 — License canceled LICAN
- May 23, 2000 — License modified LIMOD

Address history

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

Seen May 27, 2010 → Oct 4, 2026 · 47 snapshots · as AB0ZB
GARY T SCHROEDER
Attn: Gary T. Schroeder
523 10th street ne, Minot, ND 58703
48.2411, -101.2791 (street) · Grid DN98if · CQ 4 · ITU 7 · map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as AB8NX
Gary T Schroeder
1721 4TH ST SW UNIT 3, MINOT, ND 58701
48.1448, -101.3260 (ZIP center) · Grid DN98id · CQ 4 · ITU 7 · map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as AC7JT
Gary T Schroeder
1962 South State Route 100, Tiffin, OH 44883
41.1242, -83.1736 (ZIP center) · Grid EN81jc · CQ 4 · ITU 8 · map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as N3ZTR
GARY T SCHROEDER
540 RANDOLPH AVE, POCATELLO, ID 83201
42.9060, -112.3736 (ZIP center) · Grid DN32tv · CQ 3 · ITU 6 · map ↗
Seen Nov 7, 2004 · 1 snapshot · as AB0ZB
GARY T SCHROEDER
413 VINE STREET WEST, SAWYER, ND 58781
48.0301, -101.1340 (ZIP center) · Grid DN98ka · CQ 4 · ITU 7 · map ↗

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for AB0ZB in the last 24 hours. They show up here within seconds of AB0ZB beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 miles

7 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
1.0	K0AJW	Minot K0AJW IRLP	146.9700	-0.6	TONE 77.0	FM (analog)	IRLP 3906	—	Minot, ND
1.0	K0AJW	Minot K0AJW	444.8000	+5	TONE 67.0	FM (analog) (FM,C4FM)		—	Minot, ND
1.0	W0ND	Minot W0ND	444.4000	+5	none	FM (analog)		—	Minot, ND
1.8	KA0NMX	Minot KA0NMX	443.9000	+5	CC0	DMR		—	Minot, ND
2.5	K0AJW	Minot K0AJW	449.8000	-5	TONE 67.0	FM (analog)		—	Minot, ND
2.8	W0ND	Minot W0ND WIRES-X	444.8000	+5	DG-ID 00-00	Fusion (C4FM)	WIRES-X 55132	—	Minot, ND
2.8	W0ND	Minot W0ND	444.5000	+5	TONE 67.0	FM (analog) (FM,C4FM)		—	Minot, ND