N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 2026) · next update today 9:45 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

K4ESI HAM

✅ Available for a vanity request — free since Jun 15, 2018.

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 Jun 15, 2018

Previous holder: ROBERT A WITT

Held K4ESI Apr 25, 2006 → Jun 14, 2016 · first licensed Apr 25, 2006 as K4ESI · 1 license · FRN 0014958128

K4ESI Expired General Apr 25, 2006 → Jun 14, 2016 (expired)

Licensee
ROBERT A WITT

Address
PO Box 7128
DAYTONA BEACH, FL 32116-7128

FRN
0014958128

Last granted
Apr 25, 2006

Effective
Apr 25, 2006

Last action
Jun 15, 2018
FCC actions (3)
- Jun 15, 2018 — License expired LIEXP
- Apr 25, 2006 — License renewed LIREN
- Apr 25, 2006 — 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 K4ESI
ROBERT A WITT
PO Box 7128
DAYTONA BEACH, FL 32116-7128

Others requesting K4ESI

1 application listed K4ESI as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Apr 3, 2023	Apr 21, 2023	K4OQ · MAHLON R HAUNSCHILD · Crestview, FL	3	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K4ESI in the last 24 hours. They show up here within seconds of K4ESI beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.