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

KA1ROS HAM

✅ Available for a vanity request — free since Jun 25, 2026.

2x3 call: any licensee can request it. No pending applications list it.

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

Not currently held · 2 holders on record · available since Jun 25, 2026

Previous holder: William A Carmichael

Held KA1ROS Jun 24, 2014 → Jun 24, 2024 · first licensed Oct 24, 2013 as KK4UOR · 2 licenses · FRN 0020935979

KA1ROS Expired General · vanity Jun 24, 2014 → Jun 24, 2024 (expired)

Licensee
William A Carmichael

Address
Attn: William Carmichael
808 Tall Oak Trail
Mt. Juliet, TN 37122
36.1784, -86.4865 (ZIP center) · Grid EM66se · CQ 4 · ITU 8 · map ↗

Previous call
KK4UOR (Technician)

Last granted
Jun 24, 2014

Effective
Jun 24, 2014

Last action
Jun 25, 2026
FCC actions (3)
- Jun 25, 2026 — License expired LIEXP
- Jun 24, 2014 — Vanity call sign granted VANGRT
- Jun 24, 2014 — License issued LIISS
KK4UOR Canceled General Oct 24, 2013 → Jun 24, 2014 (canceled)

Licensee
William A Carmichael

Address
808 Tall Oak Trail
Mt. Juliet, TN 37122
36.1784, -86.4865 (ZIP center) · Grid EM66se · CQ 4 · ITU 8 · map ↗

FRN
0020935979

Last granted
Oct 24, 2013

Effective
Jun 5, 2014

Last action
Jun 24, 2014
FCC actions (5)
- Jun 24, 2014 — License canceled LICAN
- Jun 5, 2014 — Administrative update LIAUA
- Nov 1, 2013 — License modified LIMOD
- Oct 24, 2013 — License issued LIISS
- Oct 24, 2013 — 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 Mar 28, 2015 → Oct 4, 2026 · 72 snapshots · as KK4UOR
William A Carmichael
808 Tall Oak Trail, Mt. Juliet, TN 37122
36.1784, -86.4865 (ZIP center) · Grid EM66se · CQ 4 · ITU 8 · map ↗
Seen Mar 28, 2014 → May 22, 2014 · 2 snapshots · as KK4UOR
William A Carmichael
113 Summit Run Place, Hermitage, TN 37076
36.1452, -86.5766 (ZIP center) · Grid EM66rd · CQ 4 · ITU 8 · map ↗

Previous holder: DOROTHY A BUTLER

Held KA1ROS Nov 1, 1988 → Nov 1, 1998 · first licensed Nov 1, 1988 as KA1ROS · 1 license · no FRN on file (pre-2001 records)

KA1ROS Expired Technician Plus Nov 1, 1988 → Nov 1, 1998 (expired)

Licensee
DOROTHY A BUTLER

Address
67 HIGHLAND AVE
WATERBURY, CT 06708
41.5506, -73.0712 (ZIP center) · Grid FN31ln · CQ 5 · ITU 8 · map ↗

Last granted
Nov 1, 1988

Effective
Nov 1, 1988

Last action
Oct 24, 2018
FCC actions (1)
- Nov 2, 2000 — License expired LIEXP

Address history

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

Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as KA1ROS
DOROTHY A BUTLER
67 HIGHLAND AVE, WATERBURY, CT 06708
41.5506, -73.0712 (ZIP center) · Grid FN31ln · CQ 5 · ITU 8 · map ↗

Others requesting KA1ROS

3 applications listed KA1ROS as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jun 24, 2026	Jul 12, 2026	KO6OBT · Clayton C Pitkin · Los Angeles, CA	8	Dismissed
Jun 5, 2014	Jun 23, 2014	KK4UOR · William A Carmichael · Mt. Juliet, TN	1	Granted
Feb 10, 2014	Feb 28, 2014	KK4WUC · Justin D Morgan · Charlottesville, VA	2	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KA1ROS in the last 24 hours. They show up here within seconds of KA1ROS beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.