N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 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

N0MBZ HAM

✅ Available for a vanity request — free since Oct 29, 2011.

1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it. No pending applications list it.
Last requested Apr 2, 2018 as choice 3: not granted, that applicant got N0MSZ instead.

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

Not currently held · 1 holder on record · available since Oct 29, 2011

Previous holder: ROBERT J CARLSEN

Held N0MBZ May 30, 2000 → Oct 28, 2009 · first licensed May 30, 2000 as N0MBZ · 1 license · FRN 0003526621

N0MBZ Canceled General May 30, 2000 → Oct 28, 2009 (canceled)

Licensee
ROBERT J CARLSEN

Address
PO Box 45
CRESTONE, CO 81131
37.8654, -105.6791 (ZIP center) · Grid DM77du · CQ 4 · ITU 7 · map ↗

FRN
0003526621

Last granted
Jun 27, 2000

Effective
Jun 27, 2000

Last action
Dec 4, 2009
FCC actions (5)
- Dec 4, 2009 — Record corrected COR
- Dec 4, 2009 — Record corrected COR
- Dec 4, 2009 — Record corrected COR
- Jun 27, 2000 — License renewed LIREN
- May 30, 2000 — License modified LIMOD

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 N0MBZ
ROBERT J CARLSEN
PO Box 45
CRESTONE, CO 81131
37.8654, -105.6791 (ZIP center) · Grid DM77du · CQ 4 · ITU 7 · map ↗

Others requesting N0MBZ

1 application listed N0MBZ as a choice, newest first.

Filed	Award	Applicant	Choice #	N0MBZ	Result
Apr 2, 2018	Apr 20, 2018	KD9HBR · Daron S Sadler · Fishers, IN	3	Not granted	They got N0MSZ (choice 1)

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for N0MBZ in the last 24 hours. They show up here within seconds of N0MBZ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.