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

K4IWN HAM

✅ Available for a vanity request — free since Nov 23, 2002.

1x3 call: Technician, General, 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 Nov 23, 2002

Previous holder: DAVID H ARENS

Held K4IWN Mar 4, 1997 → Nov 22, 2000 · first licensed Mar 4, 1997 as K4IWN · 1 license · no FRN on file (pre-2001 records)

K4IWN Canceled General Mar 4, 1997 → Nov 22, 2000 (canceled)

Licensee
DAVID H ARENS

Address
62 BICKFORD HILL RD
GARDNER, MA 01440
42.5883, -71.9861 (ZIP center) · Grid FN42ao · CQ 5 · ITU 8 · map ↗

Last granted
Mar 4, 1997

Effective
Mar 4, 1997

Last action
Apr 3, 2001
FCC actions (2)
- Apr 3, 2001 — Record corrected COR
- Apr 3, 2001 — Record corrected COR

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 K4IWN
DAVID H ARENS
62 BICKFORD HILL RD, GARDNER, MA 01440
42.5883, -71.9861 (ZIP center) · Grid FN42ao · CQ 5 · ITU 8 · map ↗

Others requesting K4IWN

1 application listed K4IWN as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jan 30, 2026	Feb 17, 2026	KR4JGU · IRWIN AMATEUR RADIO CLUB · OCILLA, GA	3	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K4IWN in the last 24 hours. They show up here within seconds of K4IWN beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.