N9TPB
FCC License Search
🕒 FCC license data updated yesterday 9:42 am CDT (FCC files through Sep 30, 2026) · next update today 9:15 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, WIKB1PHG HAM
✅ Available for a vanity request — free since May 24, 2010.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held · 1 holder on record · available since May 24, 2010
Previous holder: Cheol-Min Kim
Held KB1PHG Jul 20, 2007 → May 23, 2008 · first licensed Jul 20, 2007 as KB1PHG · 2 licenses · FRN 0016732844
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📦 Moved: Willimantic, CT → Monrovia, CA
- Licensee
- Cheol-Min Kim
- Address
- 1851 S. Alta Vista Ave. #G
Monrovia, CA 91016
- FRN
- 0016732844
- Previous call
- KB1PHG (General)
- Last granted
- Feb 27, 2018
- Effective
- Feb 27, 2018
- Last action
- Feb 27, 2018
FCC actions (6)
- Feb 27, 2018 — License renewed LIREN
- Nov 4, 2015 — Administrative update LIAUA
- Feb 4, 2012 — Administrative update LIAUA
- Mar 22, 2011 — Administrative update LIAUA
- May 23, 2008 — Vanity call sign granted VANGRT
- May 23, 2008 — License issued LIISS
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- Licensee
- Cheol-Min Kim
- Address
- 238 Foster Dr
Willimantic, CT 06226-1559
- FRN
- 0016732844
- Last granted
- Jul 20, 2007
- Effective
- Aug 13, 2007
- Last action
- May 23, 2008
FCC actions (4)
- May 23, 2008 — License canceled LICAN
- Aug 13, 2007 — License modified LIMOD
- Jul 20, 2007 — License issued LIISS
- Jul 20, 2007 — 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 Nov 16, 2015 → Sep 27, 2026 · 30 snapshots · as K1AS
Cheol-Min Kim
1851 S. Alta Vista Ave. #G, Monrovia, CA 91016 - Seen May 27, 2010 → Sep 27, 2026 · 47 snapshots · as KB1PHG
Cheol-Min Kim
238 Foster Dr, Willimantic, CT 06226-1559 - Seen May 28, 2012 → Sep 18, 2015 · 13 snapshots · as K1AS
Cheol-Min Kim
928 W. Huntington Dr., #8, Arcadia, CA 91007 - Seen Oct 17, 2011 → Nov 10, 2011 · 2 snapshots · as K1AS
Cheol-Min Kim
20700 San Jose Hills Rd., #152, Walnut, CA 91789
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KB1PHG in the last 24 hours. They show up here within seconds of KB1PHG beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.