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, WIAI4CB HAM
✅ Available for a vanity request — free since Apr 29, 2008.
2x2 call: only Amateur Extra licensees can request it.
No pending applications list it.
📬 QSL: LoTW user · last upload Dec 26, 2011 · eQSL AG member · QRZ · HamQTH
Not currently held · 1 holder on record · available since Apr 29, 2008
Previous holder: Ronald L Holtz
Held AI4CB Dec 17, 2002 → Apr 28, 2006 · first licensed Dec 17, 2002 as KG4WNE · 5 licenses · FRN 0008106098
-
📦 Moved: Lorton, VA → Sanford, NC
- Licensee
- Ronald L Holtz
- Address
- Attn: Ronald L Holtz
2376 Steel Bridge Road
Sanford, NC 27330
- FRN
- 0008106098
- Previous call
- WN9HJW (General)
- Last granted
- Jun 1, 2023
- Effective
- Jun 1, 2023
- Last action
- Jun 1, 2023
FCC actions (4)
- Jun 1, 2023 — License renewed LIREN
- Oct 27, 2018 — Administrative update LIAUA
- Aug 27, 2013 — Vanity call sign granted VANGRT
- Aug 27, 2013 — License issued LIISS
-
- Licensee
- Ronald L Holtz
- Address
- 7500 Billsam Ct
Lorton, VA 22079
- FRN
- 0008106098
- Previous call
- NN4RH (General)
- Last granted
- Jun 7, 2011
- Effective
- Jun 7, 2011
- Last action
- Aug 27, 2013
FCC actions (3)
- Aug 27, 2013 — License canceled LICAN
- Jun 7, 2011 — Vanity call sign granted VANGRT
- Jun 7, 2011 — License issued LIISS
-
- Licensee
- Ronald L Holtz
- Address
- 7500 Billsam Ct
Lorton, VA 22079
- FRN
- 0008106098
- Previous call
- AI4CB (General)
- Last granted
- Apr 28, 2006
- Effective
- May 3, 2011
- Last action
- Jun 7, 2011
FCC actions (4)
- Jun 7, 2011 — License canceled LICAN
- May 3, 2011 — Administrative update LIAUA
- Apr 28, 2006 — Vanity call sign granted VANGRT
- Apr 28, 2006 — License issued LIISS
-
- Licensee
- Ronald L Holtz
- Address
- 7500 Billsam Ct
Lorton, VA 22079
- FRN
- 0008106098
- Previous call
- KG4WNE (General)
- Last granted
- Dec 17, 2002
- Effective
- Jan 13, 2004
- Last action
- Apr 28, 2006
FCC actions (4)
- Apr 28, 2006 — License canceled LICAN
- Jan 13, 2004 — Administrative update LIAUA
- Oct 14, 2003 — Systematic call sign granted SYSGRT
- Oct 14, 2003 — License issued LIISS
-
- Licensee
- Ronald L Holtz
- Address
- 7500 Billsam Ct
Lorton, VA 22079
- FRN
- 0008106098
- Last granted
- Dec 17, 2002
- Effective
- Dec 17, 2002
- Last action
- Oct 14, 2003
FCC actions (2)
- Oct 14, 2003 — License canceled LICAN
- Dec 17, 2002 — License issued LIISS
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for AI4CB in the last 24 hours. They show up here within seconds of AI4CB beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.