N9TPB
FCC License Search
🕒 FCC license data updated yesterday 9:45 am CDT · next update today 7:15 am CDT
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HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WIKG4USO HAM
✅ Available for a vanity request — free since Jan 22, 2014.
2x3 call: any licensee can request it.
No pending applications list it.
📬 QSL: LoTW user · last upload Jan 18, 2012 · eQSL AG member · QRZ · HamQTH
Not currently held · 1 holder on record · available since Jan 22, 2014
Previous holder: Robert B Prince
Held KG4USO Aug 16, 2002 → Jan 21, 2012 · first licensed Aug 16, 2002 as KG4USO · 2 licenses · FRN 0007549405
-
- Licensee
- Robert B Prince
- Address
- 140 Prado Pl
Lakeland, FL 33803-3949
- FRN
- 0007549405
- Previous call
- KG4USO (Technician)
- Last granted
- Jan 21, 2012
- Effective
- Apr 25, 2015
- Last action
- Jan 23, 2024
FCC actions (5)
- Jan 23, 2024 — License expired LIEXP
- Apr 25, 2015 — Administrative update LIAUA
- Nov 21, 2012 — Administrative update LIAUA
- Jan 21, 2012 — Vanity call sign granted VANGRT
- Jan 21, 2012 — License issued LIISS
-
- Licensee
- Robert B Prince
- Address
- 2847 Hickory Ridge Dr
Lakeland, FL 33813
- FRN
- 0007549405
- Last granted
- Aug 16, 2002
- Effective
- Dec 6, 2011
- Last action
- Jan 21, 2012
FCC actions (4)
- Jan 21, 2012 — License canceled LICAN
- Dec 6, 2011 — Administrative update LIAUA
- Feb 19, 2008 — License modified LIMOD
- Aug 16, 2002 — License issued LIISS
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen May 19, 2015 → Oct 4, 2026 · 35 snapshots · as N4LAL
Robert B Prince
140 Prado Pl, Lakeland, FL 33803-3949 - Seen May 28, 2012 → Oct 4, 2026 · 46 snapshots · as KG4USO
Robert B Prince
2847 Hickory Ridge Dr, Lakeland, FL 33813 - Seen Feb 18, 2013 → Mar 28, 2015 · 7 snapshots · as N4LAL
Robert B Prince
4253 Winding Vine Dr., Lakeland, FL 33812 - Seen May 27, 2010 → Nov 10, 2011 · 3 snapshots · as KG4USO
Robert B Prince
4253 Winding Vine Dr, Lakeland, FL 33812-2205 - Seen Nov 7, 2004 · 1 snapshot · as KG4USO
Robert B Prince
1970 High Vista Dr, Lakeland, FL 33813-3007
Others requesting KG4USO
1 application listed KG4USO as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Jul 10, 2025 | Jul 28, 2025 | KR4FCO · Stephanie R Clark · Madison, AL | 16 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KG4USO in the last 24 hours. They show up here within seconds of KG4USO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.