N9TPB FCC License Search

🕒 FCC license data updated today 8:30 am CDT (FCC files through Oct 1, 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

W9MBK HAM

✅ Available for a vanity request — free since Apr 13, 2011.

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 Apr 13, 2011

Previous holder: CHARLES Q CALLAHAN

Held W9MBK Apr 12, 1999 → Apr 12, 2009 · first licensed Apr 12, 1999 as W9MBK · 1 license · no FRN on file (pre-2001 records)

W9MBK Expired Amateur Extra Apr 12, 1999 → Apr 12, 2009 (expired)

Licensee
CHARLES Q CALLAHAN

Address
480 N RUCKMAN RD
COLUMBIA CITY, IN 46725
41.1534, -85.4741 (ZIP center) · Grid EN71gd · CQ 4 · ITU 8 · map ↗

Last granted
Apr 12, 1999

Effective
Apr 12, 1999

Last action
Apr 13, 2011
FCC actions (1)
- Apr 13, 2011 — License expired LIEXP

Address history

From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as W9MBK
CHARLES Q CALLAHAN
480 N RUCKMAN RD, COLUMBIA CITY, IN 46725
41.1534, -85.4741 (ZIP center) · Grid EN71gd · CQ 4 · ITU 8 · map ↗

Others requesting W9MBK

2 applications listed W9MBK as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Feb 24, 2025	Mar 14, 2025	KE9CKB · NORMAN A KNAPS III · Michigan City, IN	16	Dismissed
Nov 6, 2023	Nov 24, 2023	KD9YZS · Robert W Krenkel · Beloit, WI	2	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for W9MBK in the last 24 hours. They show up here within seconds of W9MBK beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.