N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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

N1YUM HAM

✅ Available for a vanity request — free since Mar 21, 2009.

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 Mar 21, 2009

Previous holder: JEFFREY W KNOX

Held N1YUM Mar 20, 1997 → Mar 20, 2007 · first licensed Mar 20, 1997 as N1YUM · 1 license · no FRN on file (pre-2001 records)

N1YUM Expired Technician Mar 20, 1997 → Mar 20, 2007 (expired)

Licensee
JEFFREY W KNOX

Address
350 MAIN ST APT 25
SPENCER, MA 01562
42.2472, -71.9919 (ZIP center) · Grid FN42af · CQ 5 · ITU 8 · map ↗

Last granted
Mar 20, 1997

Effective
Mar 20, 1997

Last action
Mar 21, 2009
FCC actions (1)
- Mar 21, 2009 — 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 → Oct 4, 2026 · 48 snapshots · as N1YUM
JEFFREY W KNOX
350 MAIN ST APT 25, SPENCER, MA 01562
42.2472, -71.9919 (ZIP center) · Grid FN42af · CQ 5 · ITU 8 · map ↗

Others requesting N1YUM

2 applications listed N1YUM as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Mar 7, 2023	Mar 25, 2023	KQ4GGT · Casey J Nowell · Birmingham, AL	10	Granted
Aug 26, 2011	Sep 13, 2011	KF7ETA · Christopher M Spiller · Amherst, NY	8	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for N1YUM in the last 24 hours. They show up here within seconds of N1YUM beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.