N9TPB FCC License Search

🕒 FCC license data updated yesterday 9:45 am CDT · next update today 7:15 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

N2RSX HAM

✅ Available for a vanity request — free since Jul 8, 2014.

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 Jul 8, 2014

Previous holder: MARK F MODZELEWSKI

Held N2RSX Mar 21, 2003 → Jul 7, 2012 · first licensed Mar 21, 2003 as N2RSX · 1 license · FRN 0008610032

N2RSX Expired Technician Mar 21, 2003 → Jul 7, 2012 (expired)

Licensee
MARK F MODZELEWSKI

Address
1818 CLINTON ST
BUFFALO, NY 14206
42.8808, -78.8102 (ZIP center) · Grid FN02ov · CQ 5 · ITU 8 · map ↗

FRN
0008610032

Last granted
Mar 21, 2003

Effective
Mar 21, 2003

Last action
Jul 8, 2014
FCC actions (3)
- Jul 8, 2014 — License expired LIEXP
- Mar 21, 2003 — License renewed LIREN
- Mar 21, 2003 — 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 N2RSX
MARK F MODZELEWSKI
1818 CLINTON ST, BUFFALO, NY 14206
42.8808, -78.8102 (ZIP center) · Grid FN02ov · CQ 5 · ITU 8 · map ↗

Others requesting N2RSX

1 application listed N2RSX as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jul 28, 2025	Aug 15, 2025	KE2FUV · Matthew Viray · Newark, NJ	11	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for N2RSX in the last 24 hours. They show up here within seconds of N2RSX beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.