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

KM4USA HAM

✅ Available for a vanity request — free since Apr 10, 2023.

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

📬 QSL: LoTW user · last upload Apr 3, 2021 · eQSL AG member · QRZ · HamQTH

Not currently held · 1 holder on record · available since Apr 10, 2023

Previous holder: STEPHEN M HAGERMAN III

Held KM4USA Oct 24, 2015 → Apr 9, 2021 · first licensed Oct 1, 2015 as KM4NQW · 3 licenses · FRN 0014184568

W4YBF Active General · vanity Apr 9, 2021 → expires Apr 9, 2031

Licensee
STEPHEN M HAGERMAN III

Address
Attn: Stephen M. Hagerman III
160 Dickson Lake Road
WESTMINSTER, SC 29693
34.6753, -83.1335 (street) · Grid EM84kq · CQ 5 · ITU 8 · map ↗

FRN
0014184568

Previous call
KM4USA (Technician)

Last granted
Apr 9, 2021

Effective
Apr 9, 2021

Last action
May 20, 2025
FCC actions (2)
- Apr 9, 2021 — Vanity call sign granted VANGRT
- Apr 9, 2021 — License issued LIISS
KM4USA Canceled General · vanity Oct 24, 2015 → Apr 9, 2021 (canceled)

Licensee
STEPHEN M HAGERMAN III

Address
Attn: Stephen M. Hagerman III
160 Dickson Lake Road
WESTMINSTER, SC 29693
34.6753, -83.1335 (street) · Grid EM84kq · CQ 5 · ITU 8 · map ↗

FRN
0014184568

Previous call
KM4NQW (Technician)

Last granted
Oct 24, 2015

Effective
Mar 23, 2021

Last action
Apr 9, 2021
FCC actions (5)
- Apr 9, 2021 — License canceled LICAN
- Mar 23, 2021 — Administrative update LIAUA
- Apr 4, 2016 — License modified LIMOD
- Oct 24, 2015 — Vanity call sign granted VANGRT
- Oct 24, 2015 — License issued LIISS
KM4NQW Canceled Technician Oct 1, 2015 → Oct 24, 2015 (canceled)

Licensee
STEPHEN M HAGERMAN III

Address
603 DOYLE ST
WESTMINSTER, SC 29693
34.6418, -83.1546 (ZIP center) · Grid EM84kp · CQ 5 · ITU 8 · map ↗

FRN
0014184568

Last granted
Oct 1, 2015

Effective
Oct 1, 2015

Last action
Oct 24, 2015
FCC actions (3)
- Oct 24, 2015 — License canceled LICAN
- Oct 1, 2015 — License issued LIISS
- Oct 1, 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 Apr 16, 2022 → Oct 4, 2026 · 26 snapshots · as KM4USA
STEPHEN M HAGERMAN III
Attn: Stephen M. Hagerman III
160 Dickson Lake Road, WESTMINSTER, SC 29693
34.6753, -83.1335 (street) · Grid EM84kq · CQ 5 · ITU 8 · map ↗
Seen Nov 16, 2015 → Oct 4, 2026 · 36 snapshots · as KM4NQW
STEPHEN M HAGERMAN III
603 DOYLE ST, WESTMINSTER, SC 29693
34.6418, -83.1546 (ZIP center) · Grid EM84kp · CQ 5 · ITU 8 · map ↗
Seen Jun 30, 2016 → May 6, 2019 · 13 snapshots · as KM4USA
STEPHEN M HAGERMAN III
603 DOYLE ST, WESTMINSTER, SC 29690
35.0598, -82.4172 (ZIP center) · Grid EM85sb · CQ 5 · ITU 8 · map ↗

Others requesting KM4USA

5 applications listed KM4USA as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Dec 10, 2024	Dec 28, 2024	KJ5JFP · ALEXANDER ERNST · LEWISVILLE, TX	5	Granted
Dec 10, 2024	Dec 28, 2024	KJ5JFP · ALEXANDER ERNST · LEWISVILLE, TX	5	Dismissed
Mar 8, 2024	Mar 26, 2024	KC1UIM · SHANNON E CANOY · WHITINSVILLE, MA	16	Granted
Jun 20, 2016	Jul 8, 2016	KM4URA · CHRISTOPHER D PEREIRA · NORTH CHARLESTON, SC	5	Granted
Oct 6, 2015	Oct 24, 2015	KM4NQW · STEPHEN M HAGERMAN III · WESTMINSTER, SC	1	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KM4USA in the last 24 hours. They show up here within seconds of KM4USA beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.