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

KV4HR HAM

✅ Available for a vanity request — free since Apr 23, 2016.

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

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

Not currently held · 1 holder on record · available since Apr 23, 2016

Previous holder: FREDERICK B DAVIS

Held KV4HR Apr 20, 2004 → Apr 22, 2014 · first licensed Apr 20, 2004 as KV4HR · 1 license · FRN 0010764199

KV4HR Expired General Apr 20, 2004 → Apr 22, 2014 (expired)

Licensee
FREDERICK B DAVIS

Address
3 NORTH ST
CHRISTIANSTED, VI 00820
17.7366, -64.7082 (ZIP center) · Grid FK77pr · CQ 8 · ITU 11 · map ↗

FRN
0010764199

Last granted
Apr 22, 2004

Effective
Apr 22, 2004

Last action
Apr 23, 2016
FCC actions (4)
- Apr 23, 2016 — License expired LIEXP
- Apr 22, 2004 — License renewed LIREN
- Apr 22, 2004 — License renewed LIREN
- Apr 20, 2004 — FCC action LTSFRN

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 KV4HR
FREDERICK B DAVIS
3 NORTH ST, CHRISTIANSTED, VI 00820
17.7366, -64.7082 (ZIP center) · Grid FK77pr · CQ 8 · ITU 11 · map ↗

Others requesting KV4HR

1 application listed KV4HR as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Nov 20, 2017	Dec 8, 2017	KN4GDG · Gregory P Seeboth · Catlett, VA	6	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KV4HR in the last 24 hours. They show up here within seconds of KV4HR beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.