N9TPB FCC License Search

🕒 FCC license data updated today 9:42 am CDT (FCC files through Sep 30, 2026) · next update tomorrow 9:15 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

N6SMB HAM

✅ Available for a vanity request — free since Jul 4, 2017.

1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it. No pending applications list it.

Not currently held · 2 holders on record · available since Jul 4, 2017

Previous holder: Sean M Ballhorn

Held N6SMB Jun 9, 2015 → Jul 3, 2015 · first licensed May 21, 2015 as KK6UGS · 3 licenses · FRN 0021440326

W6DEE Active Technician · vanity Jul 3, 2015 → expires Jul 3, 2035

Licensee
Sean M Ballhorn

Address
Attn: Sean M. Ballhorn
28314 Lorita Lane
Santa Clarita, CA 91350
34.4415, -118.4759 (street) · Grid DM04sk · CQ 3 · ITU 6 · map ↗

FRN
0021440326

Previous call
N6SMB

Last granted
Jun 10, 2025

Effective
Jun 10, 2025

Last action
Jun 10, 2025
FCC actions (3)
- Jun 10, 2025 — License renewed LIREN
- Jul 3, 2015 — Vanity call sign granted VANGRT
- Jul 3, 2015 — License issued LIISS
N6SMB Canceled Technician · vanity Jun 9, 2015 → Jul 3, 2015 (canceled)

Licensee
Sean M Ballhorn

Address
28314 Lorita Lane
Santa Clarita, CA 91350
34.4415, -118.4759 (street) · Grid DM04sk · CQ 3 · ITU 6 · map ↗

FRN
0021440326

Previous call
KK6UGS

Last granted
Jun 9, 2015

Effective
Jun 9, 2015

Last action
Jul 3, 2015
FCC actions (3)
- Jul 3, 2015 — License canceled LICAN
- Jun 9, 2015 — Vanity call sign granted VANGRT
- Jun 9, 2015 — License issued LIISS
KK6UGS Canceled Technician May 21, 2015 → Jun 9, 2015 (canceled)

Licensee
Sean M Ballhorn

Address
28314 Lorita Lane
Santa Clarita, CA 91350
34.4415, -118.4759 (street) · Grid DM04sk · CQ 3 · ITU 6 · map ↗

FRN
0021440326

Last granted
May 21, 2015

Effective
May 21, 2015

Last action
Jun 9, 2015
FCC actions (3)
- Jun 9, 2015 — License canceled LICAN
- May 21, 2015 — License issued LIISS
- May 21, 2015 — 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 Jun 6, 2015 → Sep 27, 2026 · 97 snapshots · as KK6UGS
Sean M Ballhorn
28314 Lorita Lane, Santa Clarita, CA 91350
34.4415, -118.4759 (street) · Grid DM04sk · CQ 3 · ITU 6 · map ↗

Previous holder: CLYDE R NEISNER

Held N6SMB Apr 22, 1998 → Apr 22, 2008 · first licensed Apr 22, 1998 as N6SMB · 1 license · FRN 0004185849

N6SMB Expired General Apr 22, 1998 → Apr 22, 2008 (expired)

Licensee
CLYDE R NEISNER

Address
11 JON LN
OCEANSIDE, CA 92054
33.1931, -117.3597 (ZIP center) · Grid DM13he · CQ 3 · ITU 6 · map ↗

FRN
0004185849

Last granted
Apr 22, 1998

Effective
Nov 17, 2000

Last action
Apr 23, 2010
FCC actions (2)
- Apr 23, 2010 — License expired LIEXP
- Nov 17, 2000 — License modified LIMOD

Address history

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

Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as N6SMB
CLYDE R NEISNER
11 JON LN, OCEANSIDE, CA 92054
33.1931, -117.3597 (ZIP center) · Grid DM13he · CQ 3 · ITU 6 · map ↗

Others requesting N6SMB

3 applications listed N6SMB as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jun 24, 2025	Jul 12, 2025	KO6JVJ · Sheri L Millard · Orange, CA	4	Granted
May 21, 2015	Jun 8, 2015	KK6UGS · Sean M Ballhorn · Santa Clarita, CA	1	Granted
Sep 19, 2011	Oct 7, 2011	KJ6QWM · SHAWN M BARRY · TRABUCO CANYON, CA	5	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for N6SMB in the last 24 hours. They show up here within seconds of N6SMB beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.