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

N8OTR HAM

✅ Available for a vanity request — free since Jun 5, 2023.

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 5, 2023

Previous holder: MARTIN E KOBUS

Held N8OTR May 10, 2001 → Jun 4, 2021 · first licensed May 10, 2001 as N8OTR · 1 license · FRN 0004396255

N8OTR Expired Technician May 10, 2001 → Jun 4, 2021 (expired)

Licensee
MARTIN E KOBUS

Address
825 VALLEY ST
DAYTON, OH 45404-2000
39.7885, -84.1527 (ZIP center) · Grid EM79ws · CQ 4 · ITU 8 · map ↗

FRN
0004396255

Last granted
May 5, 2011

Effective
May 5, 2011

Last action
Jun 6, 2023
FCC actions (5)
- Jun 6, 2023 — License expired LIEXP
- May 5, 2011 — License renewed LIREN
- Jul 2, 2010 — Administrative update LIAUA
- May 10, 2001 — License renewed LIREN
- May 10, 2001 — FCC action LITIN

Address history

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

Seen Oct 17, 2011 → Sep 27, 2026 · 45 snapshots · as N8OTR
MARTIN E KOBUS
825 VALLEY ST, DAYTON, OH 45404-2000
39.7885, -84.1527 (ZIP center) · Grid EM79ws · CQ 4 · ITU 8 · map ↗
Seen Nov 7, 2004 → May 27, 2010 · 2 snapshots · as N8OTR
MARTIN E KOBUS
37 VINCENT ST, DAYTON, OH 45405-4234
39.7922, -84.2160 (ZIP center) · Grid EM79vt · CQ 4 · ITU 8 · map ↗

Others requesting N8OTR

1 application listed N8OTR as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jan 18, 2011	Feb 5, 2011	KB8JXF · HARRY A HARBST III · ELYRIA, OH	1	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for N8OTR in the last 24 hours. They show up here within seconds of N8OTR beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.