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, WIKG4IBJ HAM
✅ Available for a vanity request — free since Jun 10, 2012.
2x3 call: any licensee 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 Jun 10, 2012
Previous holder: Duane K Ridenour
Held KG4IBJ Jun 9, 2000 → Jun 9, 2010 · first licensed Jun 9, 2000 as KG4IBJ · 3 licenses · FRN 0001881069
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📦 Moved: Little Elm, TX → Greenville, SC
- Licensee
- Duane K Ridenour
- Address
- 111 Forest Ridge Way
Greenville, SC 29617
- FRN
- 0001881069
- Previous call
- KF5WXB (General)
- Last granted
- Jun 27, 2023
- Effective
- Jun 27, 2023
- Last action
- Jun 27, 2023
FCC actions (7)
- Jun 27, 2023 — License renewed LIREN
- Aug 8, 2022 — Administrative update LIAUA
- Jun 11, 2019 — Administrative update LIAUA
- Oct 22, 2014 — License modified LIMOD
- Jul 19, 2014 — Administrative update LIAUA
- Sep 4, 2013 — Vanity call sign granted VANGRT
- Sep 4, 2013 — License issued LIISS
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📦 Moved: Spartanburg, SC → Little Elm, TX
- Licensee
- Duane K Ridenour
- Address
- 1909 Joe Pool Dr
Little Elm, TX 75068
- FRN
- 0001881069
- Last granted
- Aug 15, 2013
- Effective
- Aug 15, 2013
- Last action
- Sep 4, 2013
FCC actions (3)
- Sep 4, 2013 — License canceled LICAN
- Aug 15, 2013 — License issued LIISS
- Aug 15, 2013 — Systematic call sign granted SYSGRT
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- Licensee
- DUANE K RIDENOUR
- Address
- 323 HOLLY DR
SPARTANBURG, SC 29301
- FRN
- 0001881069
- Last granted
- Jun 9, 2000
- Effective
- Sep 2, 2008
- Last action
- Jun 12, 2012
FCC actions (4)
- Jun 12, 2012 — License expired LIEXP
- Sep 2, 2008 — License modified LIMOD
- Dec 10, 2002 — Administrative update LIAUA
- Jun 9, 2000 — License issued LIISS
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Apr 27, 2024 → Oct 4, 2026 · 12 snapshots · as K2HME
Duane K Ridenour
111 Forest Ridge Way, Greenville, SC 29617 - Seen Oct 22, 2013 → Oct 4, 2026 · 42 snapshots · as KF5WXB
Duane K Ridenour
1909 Joe Pool Dr, Little Elm, TX 75068 - Seen May 27, 2010 → Oct 4, 2026 · 47 snapshots · as KG4IBJ
DUANE K RIDENOUR
323 HOLLY DR, SPARTANBURG, SC 29301 - Seen Apr 16, 2022 · 1 snapshot · as K2HME
Duane K Ridenour
84 Butler Road, Lyman, SC 29365 - Seen Nov 7, 2004 → May 6, 2019 · 24 snapshots · as K2HME
Duane K Ridenour
323 Holly Drive, Spartanburg, SC 29301
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KG4IBJ in the last 24 hours. They show up here within seconds of KG4IBJ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.