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, WIKG4OYN HAM
✅ Available for a vanity request — free since Mar 30, 2005.
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 Mar 30, 2005
Previous holder: Billy L Irwin
Held KG4OYN Dec 8, 2000 → Mar 29, 2003 · first licensed Dec 8, 2000 as KG4KSZ · 4 licenses · FRN 0004422655
-
📦 Moved: Spartanburg, SC → Anderson, SC
- Licensee
- Billy L Irwin
- Address
- 4 Cringle Ln
Anderson, SC 29625
- FRN
- 0004422655
- Previous call
- WB4BLI (General)
- Last granted
- Nov 9, 2021
- Effective
- Nov 9, 2021
- Last action
- Nov 9, 2021
FCC actions (6)
- Nov 9, 2021 — License renewed LIREN
- Apr 9, 2021 — Administrative update LIAUA
- Apr 30, 2016 — Administrative update LIAUA
- May 19, 2012 — Administrative update LIAUA
- Dec 16, 2011 — Vanity call sign granted VANGRT
- Dec 16, 2011 — License issued LIISS
-
📦 Moved: Gaffney, SC → Spartanburg, SC
- Licensee
- Billy L Irwin
- Address
- 207 Strange Ct
Spartanburg, SC 29301
- FRN
- 0004422655
- Previous call
- KG4OYN (General)
- Last granted
- Mar 29, 2003
- Effective
- Nov 4, 2011
- Last action
- Dec 16, 2011
FCC actions (10)
- Dec 16, 2011 — License canceled LICAN
- Nov 4, 2011 — License modified LIMOD
- Aug 10, 2010 — Administrative update LIAUA
- Sep 15, 2006 — Administrative update LIAUA
- Jul 6, 2006 — Administrative update LIAUA
- Dec 24, 2005 — Administrative update LIAUA
- Sep 15, 2004 — Administrative update LIAUA
- Feb 13, 2004 — Administrative update LIAUA
- Mar 29, 2003 — Vanity call sign granted VANGRT
- Mar 29, 2003 — License issued LIISS
-
- Licensee
- Billy L Irwin
- Address
- 405 2ND STREET
GAFFNEY, SC 29340
- FRN
- 0004422655
- Previous call
- KG4KSZ (Technician)
- Last granted
- Dec 8, 2000
- Effective
- Mar 10, 2003
- Last action
- Mar 29, 2003
FCC actions (3)
- Mar 29, 2003 — License canceled LICAN
- Mar 10, 2003 — Administrative update LIAUA
- Aug 22, 2001 — License issued LIISS
-
- Licensee
- Billy L Irwin
- Address
- 204 Richardson St
Gaffney, SC 29340
- FRN
- 0004422655
- Last granted
- Dec 8, 2000
- Effective
- Dec 8, 2000
- Last action
- Aug 22, 2001
FCC actions (2)
- Aug 22, 2001 — License canceled LICAN
- Dec 8, 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 16, 2022 → Oct 4, 2026 · 13 snapshots · as K9OH
Billy L Irwin
4 Cringle Ln, Anderson, SC 29625 - Seen Oct 17, 2011 → Oct 4, 2026 · 46 snapshots · as WB4BLI
Billy L Irwin
207 Strange Ct, Spartanburg, SC 29301 - Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as KG4KSZ
Billy L Irwin
204 Richardson St, Gaffney, SC 29340 - Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as KG4OYN
Billy L Irwin
405 2ND STREET, GAFFNEY, SC 29340 - Seen Jun 30, 2016 → May 6, 2019 · 13 snapshots · as K9OH
Billy L Irwin
2000 N. Beltline Blvd Apt 613E, Columbia, SC 29204 - Seen May 28, 2012 → Mar 16, 2016 · 18 snapshots · as K9OH
Billy L Irwin
400 Bonner Lake Rd. Apt. C2, Gaffney, SC 29340 - Seen May 27, 2010 · 1 snapshot · as WB4BLI
Billy L Irwin
400 Bonner Lake Rd C-2, Gaffney, SC 29340 - Seen Nov 7, 2004 · 1 snapshot · as WB4BLI
Billy L Irwin
1022 W. Beuford Street, GAFFNEY, SC 29341
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KG4OYN in the last 24 hours. They show up here within seconds of KG4OYN beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.