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

AA0BT

✅ Available for a vanity request — free since Mar 7, 2012.

2x2 call: only Amateur Extra licensees can request it. No pending applications list it.

Not currently held · 1 holder on record · available since Mar 7, 2012

Previous holder: MICHAEL D HARNOIS

Held AA0BT Feb 24, 2004 → Mar 6, 2010 · first licensed Feb 24, 2004 as AA0BT · 2 licenses · FRN 0007477854

📦 Moved: Duluth, MN → Boston, MA

AD1I Canceled Amateur Extra · vanity Mar 6, 2010 → Aug 19, 2012 (canceled)

Licensee
MICHAEL D HARNOIS

Address
256 Marginal St
Boston, MA 02128
42.3615, -71.0074 (ZIP center) · Grid FN42li · CQ 5 · ITU 8 · map ↗

FRN
0007477854

Previous call
AA0BT (Advanced)

Last granted
Mar 6, 2010

Effective
Nov 16, 2011

Last action
Sep 28, 2012
FCC actions (7)
- Sep 28, 2012 — FCC action COR
- Sep 28, 2012 — FCC action COR
- Nov 16, 2011 — FCC action LIAUA
- Jul 3, 2010 — FCC action LIAUA
- Apr 16, 2010 — FCC action LIAUA
- Mar 6, 2010 — Vanity call sign granted VANGRT
- Mar 6, 2010 — License issued LIISS
AA0BT Canceled Amateur Extra Feb 24, 2004 → Mar 6, 2010 (canceled)

Licensee
MICHAEL D HARNOIS

Address
415 N 22nd Ave W
Duluth, MN 55806-1632
46.7681, -92.1276 (ZIP center) · Grid EN36ws · CQ 4 · ITU 7 · map ↗

FRN
0007477854

Previous call
N9FVC (Advanced)

Last granted
Feb 24, 2004

Effective
Sep 6, 2006

Last action
Mar 6, 2010
FCC actions (3)
- Mar 6, 2010 — License canceled LICAN
- Sep 6, 2006 — FCC action LIAUA
- May 5, 2006 — FCC action LIAUA

Address history

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

Seen May 28, 2012 → Sep 27, 2026 · 43 snapshots · as AD1I
MICHAEL D HARNOIS
256 Marginal St, Boston, MA 02128
42.3615, -71.0074 (ZIP center) · Grid FN42li · CQ 5 · ITU 8 · map ↗
Seen May 27, 2010 → Sep 27, 2026 · 46 snapshots · as AA0BT
MICHAEL D HARNOIS
415 N 22nd Ave W, Duluth, MN 55806-1632
46.7681, -92.1276 (ZIP center) · Grid EN36ws · CQ 4 · ITU 7 · map ↗
Seen Oct 17, 2011 → Nov 10, 2011 · 2 snapshots · as AD1I
MICHAEL D HARNOIS
1 Pier 8, Charlestown, MA 02129
42.3797, -71.0615 (ZIP center) · Grid FN42lj · CQ 5 · ITU 8 · map ↗
Seen May 27, 2010 · 1 snapshot · as AD1I
MICHAEL D HARNOIS
28 Constitution Rd, Charlestown, MA 02129
42.3797, -71.0615 (ZIP center) · Grid FN42lj · CQ 5 · ITU 8 · map ↗
Seen Nov 7, 2004 · 1 snapshot · as AA0BT
MICHAEL D HARNOIS
11920 July Ave N, Hugo, MN 55038-9429
45.1734, -92.9812 (ZIP center) · Grid EN35me · CQ 4 · ITU 7 · map ↗

Others requesting AA0BT

3 applications listed AA0BT as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Aug 28, 2025	Sep 15, 2025	KG6EYE · Gene Sylls · Concord, CA	5	Granted
Feb 4, 2019	Feb 22, 2019	KE0TUQ · Brandon F True · COLORADO SPRINGS, CO	2	Granted
Oct 13, 2016	Oct 31, 2016	WA2IWD · BRUCE A TEWKSBURY · Sahuarita, AZ	3	Granted