N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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

MARK A SWARTZELL

FRN 0004240073 · first licensed Nov 22, 2000 as AA0CX · 3 licenses on record

📝 FCC applications (7)

Received	File number	Service	Purpose	Status	Call
Mar 30, 2020	0009027379	HAM	Modification	Granted	KF0YR
Mar 2, 2020	0008995743	HAM	Modification	Granted	AA0CX
Feb 25, 2020	0008990600	HAM	Administrative update	Granted	AA0CX
Sep 9, 2010	0004382820	HAM	Renewal	Granted	AA0CX
Aug 20, 2003	0001424884	HAM	Administrative update	Granted	AA0CX
Sep 6, 2002	0001021174	HAM	Administrative update	Granted	AA0CX
Nov 20, 2000	0000267284	HAM	Renewal + modification	Granted	AA0CX

Complete licensing history

AA0CX Active Amateur Extra · vanity Apr 17, 2020 → expires Apr 17, 2030

Licensee
MARK A SWARTZELL

Address
Attn: Mark A Swartzell
3238 16th Avenue South, Apt 302
FARGO, ND 58103
46.8556, -96.8320 (street) · Grid EN16ou · CQ 4 · ITU 7 · map ↗

FRN
0004240073

Previous call
KF0YR (Advanced)

Last granted
Apr 17, 2020

Effective
Apr 17, 2020

Last action
Apr 17, 2020
FCC actions (2)
- Apr 17, 2020 — Vanity call sign granted VANGRT
- Apr 17, 2020 — License issued LIISS
KF0YR Canceled Amateur Extra · vanity Mar 20, 2020 → Apr 17, 2020 (canceled)

Licensee
MARK A SWARTZELL

Address
Attn: Mark A Swartzell
3238 16th Avenue South, Apt 302
FARGO, ND 58103
46.8556, -96.8320 (street) · Grid EN16ou · CQ 4 · ITU 7 · map ↗

FRN
0004240073

Previous call
AA0CX (Advanced)

Last granted
Mar 20, 2020

Effective
Mar 20, 2020

Last action
Apr 17, 2020
FCC actions (3)
- Apr 17, 2020 — License canceled LICAN
- Mar 20, 2020 — Vanity call sign granted VANGRT
- Mar 20, 2020 — License issued LIISS
AA0CX Canceled Amateur Extra Nov 22, 2000 → Mar 20, 2020 (canceled)

Licensee
MARK A SWARTZELL

Address
Attn: Mark A Swartzell
3238 16th Avenue South, Apt 302
FARGO, ND 58103
46.8556, -96.8320 (street) · Grid EN16ou · CQ 4 · ITU 7 · map ↗

FRN
0004240073

Last granted
Sep 9, 2010

Effective
Feb 26, 2020

Last action
Mar 20, 2020
FCC actions (6)
- Mar 20, 2020 — License canceled LICAN
- Feb 26, 2020 — Administrative update LIAUA
- Sep 9, 2010 — License renewed LIREN
- Aug 20, 2003 — Administrative update LIAUA
- Sep 6, 2002 — Administrative update LIAUA
- Nov 22, 2000 — License renewed LIREN

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 · 39 snapshots · as AA0CX
MARK A SWARTZELL
Attn: Mark A Swartzell
3238 16th Avenue South, Apt 302, FARGO, ND 58103
46.8556, -96.8320 (street) · Grid EN16ou · CQ 4 · ITU 7 · map ↗
Seen Nov 7, 2004 → May 6, 2019 · 35 snapshots · as AA0CX
MARK A SWARTZELL
1517 34TH STREET SW APT 104, FARGO, ND 58103
46.8563, -96.8225 (ZIP center) · Grid EN16ou · CQ 4 · ITU 7 · map ↗

Repeaters within 50 miles

23 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
0.5	K0RQ	Fargo K0RQ BM	443.4000	+5	none	D-STAR (C4FM,DMR,DV)	BrandMeister 311462	—	Fargo, ND
0.6	KC0LOK	Fargo KC0LOK BM	443.6750	+5	CC3	DMR	BrandMeister 311580	—	Fargo, ND
1.3	K0EED	Fargo Perficient K0EED IRLP	145.4900	-0.6	TONE 82.5	FM (analog)	EchoLink 284694 IRLP 4549	—	Fargo, ND
2.1	KC0KAE	Fargo Courthouse KC0KAE	146.7150	-0.6	TSQL 123.0	FM (analog)		—	Fargo, ND
2.2	KD0IOE	West Fargo KD0IOE BM	444.6250	+5	CC1	DMR	BrandMeister 310160 TGIF	—	West Fargo, ND
2.5	W0RRW	Fargo W0RRW	146.9700	-0.6	none	FM (analog)		—	Fargo, ND
3.3	W0ILO	Moorhead W0ILO	145.3500	-0.6	TONE 123.0	FM (analog)		—	Moorhead, MN
3.3	W0ILO	Moorhead W0ILO	444.8750	+5	TONE 123.0	FM (analog)		—	Moorhead, MN
3.4	W0HSC	Fargo NDSU W0HSC WIRES-X	147.0900	+0.6	none	FM (analog) (C4FM,DMR,FM)	WIRES-X 52208 BrandMeister 311646	—	Fargo, ND
3.8	W0JPJ	Moorhead W0JPJ WIRES-X	442.5000	+5	DCS 065	FM (analog) (C4FM,FM)	WIRES-X 18456	—	Moorhead, MN
23.4	K0AKV	Christine K0AKV BM	447.9000	-5	CC1	DMR	BrandMeister 319141301	—	Christine, ND
23.6	K0AKV	Christine K0AKV	442.9000	+5	none	D-STAR (DV,DMR,C4FM,P25)		—	Christine, ND
27.5	W0ILO	Grandin W0ILO	146.7600	-0.6	TSQL 123.0	FM (analog)		—	Grandin, ND
31.1	W0QQK	Ulen W0QQK	146.6850	-0.6	none	FM (analog)		—	Ulen, MN
34.7	W0ILO	Buffalo W0ILO	147.2550	+0.6	TSQL 123.0	FM (analog)		—	Buffalo, ND
37.8	KB0UGF	Twin Valley Fren KB0UGF	444.6750	+5	TSQL 123.0	FM (analog)		—	Twin Valley, MN
41.3	W0END	Wahpeton ND W0END	147.3750	+0.6	none	FM (analog)		—	Wahpeton, ND
41.3	W0END	Wahpeton ND W0END WIRES-X	443.8000	+5	DG-ID 00-00	Fusion (C4FM)	WIRES-X 50850	—	Wahpeton, ND
46.7	W0EMZ	Detroit Lakes W0EMZ	147.1950	+0.6	none	FM (analog)		—	Detroit Lakes, MN
47.5	K0VSC	Detroit Lakes K0VSC	444.5750	+5	TSQL 123.0	FM (analog)		—	Detroit Lakes, MN
2.0	KC0LOK offline	Fargo KC0LOK	442.3750	+5	TSQL 123.0	FM (analog)		—	Fargo, ND
3.0	KD0SWQ offline	Fargo NDSU KD0SWQ	444.0000	+5	none	D-STAR (DV,C4FM)		—	Fargo, ND
3.8	W0JPJ offline	Moorhead W0JPJ WIRES-X	145.1500	-0.6	none	FM (analog) (C4FM,DMR,FM)	WIRES-X 18456 BrandMeister 311614	—	Moorhead, MN

Vanity applications

Filed · Award	Applicant	Requested (in order)	Status
Filed Mar 30, 2020 Granted Sep 9, 2010 0009027379	KF0YR · MARK A SWARTZELL · Amateur Extra Attn: Mark A Swartzell · 3238 16th Avenue South, Apt 302, FARGO, ND 58103 46.8556, -96.8320 (street) · Grid EN16ou · CQ 4 · ITU 7 · map ↗	1.AA0CX ✓ granted	Granted got AA0CX
Filed Mar 2, 2020 Granted Mar 20, 2020 0008995743	AA0CX · MARK A SWARTZELL · Amateur Extra Attn: Mark A Swartzell · 3238 16th Avenue South, Apt 302, FARGO, ND 58103 46.8556, -96.8320 (street) · Grid EN16ou · CQ 4 · ITU 7 · map ↗	1.KF0YR ✓ granted	Granted got KF0YR