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

K1CHO HAM

✅ Available for a vanity request — free since Sep 9, 2020.

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 Sep 9, 2020

Previous holder: Kyung Min Cho

Held K1CHO Jul 27, 2018 → Sep 8, 2018 · first licensed Jun 18, 2018 as AC9TE · 4 licenses · FRN 0027628494

AC2S Active Amateur Extra · vanity Apr 4, 2020 → expires Apr 4, 2030

Licensee
Kyung Min Cho

Address
1602 Hadley Court Unit C1
Wheeling, IL 60090
42.1417, -87.9565 (street) · Grid EN62ad · CQ 4 · ITU 8 · map ↗

FRN
0027628494

Previous call
K3CHO

Last granted
Apr 4, 2020

Effective
Apr 4, 2020

Last action
Apr 4, 2020
FCC actions (2)
- Apr 4, 2020 — Vanity call sign granted VANGRT
- Apr 4, 2020 — License issued LIISS
K3CHO Canceled Amateur Extra · vanity Sep 8, 2018 → Apr 4, 2020 (canceled)

Licensee
Kyung Min Cho

Address
1602 Hadley Court Unit C1
Wheeling, IL 60090
42.1417, -87.9565 (street) · Grid EN62ad · CQ 4 · ITU 8 · map ↗

FRN
0027628494

Previous call
K1CHO

Last granted
Sep 8, 2018

Effective
Sep 8, 2018

Last action
Apr 4, 2020
FCC actions (3)
- Apr 4, 2020 — License canceled LICAN
- Sep 8, 2018 — Vanity call sign granted VANGRT
- Sep 8, 2018 — License issued LIISS
K1CHO Canceled Amateur Extra · vanity Jul 27, 2018 → Sep 8, 2018 (canceled)

Licensee
Kyung Min Cho

Address
1602 Hadley Court Unit C1
Wheeling, IL 60090
42.1417, -87.9565 (street) · Grid EN62ad · CQ 4 · ITU 8 · map ↗

FRN
0027628494

Previous call
AC9TE

Last granted
Jul 27, 2018

Effective
Jul 27, 2018

Last action
Sep 8, 2018
FCC actions (3)
- Sep 8, 2018 — License canceled LICAN
- Jul 27, 2018 — Vanity call sign granted VANGRT
- Jul 27, 2018 — License issued LIISS
AC9TE Canceled Amateur Extra Jun 18, 2018 → Jul 27, 2018 (canceled)

Licensee
Kyung Min Cho

Address
1602 Hadley Court Unit C1
Wheeling, IL 60090
42.1417, -87.9565 (street) · Grid EN62ad · CQ 4 · ITU 8 · map ↗

FRN
0027628494

Last granted
Jun 18, 2018

Effective
Jun 18, 2018

Last action
Jul 27, 2018
FCC actions (3)
- Jul 27, 2018 — License canceled LICAN
- Jun 18, 2018 — License issued LIISS
- Jun 18, 2018 — Systematic call sign granted SYSGRT

Address history

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

Seen Sep 3, 2018 → Oct 4, 2026 · 60 snapshots · as AC9TE
Kyung Min Cho
1602 Hadley Court Unit C1, Wheeling, IL 60090
42.1417, -87.9565 (street) · Grid EN62ad · CQ 4 · ITU 8 · map ↗

Others requesting K1CHO

9 applications listed K1CHO as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Apr 23, 2024	May 11, 2024	KC1URQ · Matthew A White · CANTERBURY, NH	16	Granted
Sep 26, 2022	Oct 14, 2022	KC1PZB · Steven R Barney · Simsbury, CT	5	Granted
Jan 24, 2022	Feb 11, 2022	KN6SNP · ANDREW CHO · PLACENTIA, CA	3	Granted
Jul 17, 2018	Aug 4, 2018	AC9TE · Kyung Min Cho · Wheeling, IL	2	Dismissed
Jul 16, 2018	Aug 3, 2018	AC9TE · Kyung Min Cho · Wheeling, IL	1	Dismissed
Jul 9, 2018	Jul 27, 2018	AC9TE · Kyung Min Cho · Wheeling, IL	1	Dismissed
Jul 9, 2018	Jul 27, 2018	AC9TE · Kyung Min Cho · Wheeling, IL	1	Granted
Jun 14, 2016	Jul 2, 2016	KI7FBC · Mohamad Safwan · Portland, OR	2	Granted
May 11, 2010	May 29, 2010	KJ4LZO · Leroy D Cho · Fishers, IN	4	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K1CHO in the last 24 hours. They show up here within seconds of K1CHO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.