N9TPB
FCC License Search
🕒 FCC license data updated today 9:42 am CDT (FCC files through Sep 30, 2026) · next update tomorrow 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, WIAI4SM
✅ Available for a vanity request — free since Jan 26, 2021.
2x2 call: only Amateur Extra licensees can request it.
No pending applications list it.
Not currently held · 1 holder on record · available since Jan 26, 2021
Previous holder: William J Brown
Held AI4SM Nov 14, 2006 → Jan 25, 2019 · first licensed Jan 25, 1999 as KC4HHH · 2 licenses · FRN 0014359590
-
- Licensee
- William J Brown
- Address
- 9804 Bud St
Hudson, FL 34669
- FRN
- 0014359590
- Previous call
- KC4HHH (General)
- Last granted
- Nov 6, 2008
- Effective
- Nov 6, 2008
- Last action
- Jan 26, 2021
FCC actions (4)
- Jan 26, 2021 — License expired LIEXP
- Nov 6, 2008 — License renewed LIREN
- Nov 14, 2006 — Systematic call sign granted SYSGRT
- Nov 14, 2006 — License issued LIISS
-
- Licensee
- William J Brown
- Address
- 9804 Bud St
Hudson, FL 34669
- FRN
- 0014359590
- Last granted
- Jan 25, 1999
- Effective
- Nov 14, 2006
- Last action
- Nov 14, 2006
FCC actions (4)
- Nov 14, 2006 — License canceled LICAN
- Oct 5, 2006 — License modified LIMOD
- Mar 7, 2006 — License modified LIMOD
- Dec 5, 2005 — FCC action ESCFRN
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Nov 7, 2004 → Sep 27, 2026 · 93 snapshots · as KC4HHH
WILLIAM J BROWN
9804 BUD ST, HUDSON, FL 34669
Others requesting AI4SM
1 application listed AI4SM as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Nov 18, 2004 | Dec 6, 2004 | KN4WL · STEVE A MILNER · DAWSON, GA | 2 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for AI4SM in the last 24 hours. They show up here within seconds of AI4SM beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.