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

KR4UP HAM

✅ Available for a vanity request — free since Aug 3, 2017.

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 Aug 3, 2017

Previous holder: CHARLES A POORE JR

Held KR4UP Jan 2, 2001 → Aug 2, 2015 · first licensed Jan 2, 2001 as KR4UP · 1 license · FRN 0004459657

KR4UP Expired Advanced Jan 2, 2001 → Aug 2, 2015 (expired)

Licensee
CHARLES A POORE JR

Address
13525 TEAKWOOD LN
GERMANTOWN, MD 20874
39.1331, -77.3018 (ZIP center) · Grid FM19id · CQ 5 · ITU 8 · map ↗

FRN
0004459657

Last granted
May 16, 2005

Effective
May 16, 2005

Last action
Aug 3, 2017
FCC actions (4)
- Aug 3, 2017 — License expired LIEXP
- May 16, 2005 — License renewed LIREN
- Jan 2, 2001 — Administrative update LIAUA
- Jan 2, 2001 — FCC action LITIN

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 KR4UP
CHARLES A POORE JR
13525 TEAKWOOD LN, GERMANTOWN, MD 20874
39.1331, -77.3018 (ZIP center) · Grid FM19id · CQ 5 · ITU 8 · map ↗

Others requesting KR4UP

1 application listed KR4UP as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Aug 16, 2024	Sep 3, 2024	KQ4UPA · Robin J Saderup · Cauton, GA	5	Dismissed

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KR4UP in the last 24 hours. They show up here within seconds of KR4UP beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.