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

N1IDO HAM

✅ Available for a vanity request — free since Oct 24, 2002.

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 Oct 24, 2002

Previous holder: KI KWANG SUNG

Held N1IDO Oct 23, 1990 → Oct 23, 2000 · first licensed Oct 23, 1990 as N1IDO · 1 license · no FRN on file (pre-2001 records)

N1IDO Expired General Oct 23, 1990 → Oct 23, 2000 (expired)

Licensee
KI KWANG SUNG

Address
30D RACEBROOK DR
EAST HARTFORD, CT 06108
41.7804, -72.6239 (ZIP center) · Grid FN31qs · CQ 5 · ITU 8 · map ↗

Last granted
Oct 23, 1990

Effective
Oct 23, 1990

Last action
Oct 24, 2002
FCC actions (1)
- Oct 24, 2002 — 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 N1IDO
KI KWANG SUNG
30D RACEBROOK DR, EAST HARTFORD, CT 06108
41.7804, -72.6239 (ZIP center) · Grid FN31qs · CQ 5 · ITU 8 · map ↗

Others requesting N1IDO

1 application listed N1IDO as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Feb 13, 2024	Mar 2, 2024	AK6FD · IDO M ROSEN · E PALO ALTO, CA	2	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for N1IDO in the last 24 hours. They show up here within seconds of N1IDO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.