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, WIAD4SW HAM
✅ Available for a vanity request — free since May 22, 2025.
2x2 call: only Amateur Extra licensees 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 May 22, 2025
Previous holder: Collier D Star Group
Held AD4SW May 21, 2013 → May 21, 2023 · first licensed Mar 27, 2013 as KK4PXK · 2 licenses · FRN 0022567747
-
- Licensee
- Collier D Star Group
- Address
- Attn: Timothy J Wallen
111 3rd St NW
Naples, FL 34120
- FRN
- 0022567747
- Previous call
- KK4PXK
- Trustee
- KC4SSD
- Last granted
- May 21, 2013
- Effective
- May 21, 2013
- Last action
- May 22, 2025
FCC actions (3)
- May 22, 2025 — License expired LIEXP
- May 21, 2013 — Vanity call sign granted VANGRT
- May 21, 2013 — License issued LIISS
-
- Licensee
- Collier D Star Group
- Address
- Attn: Timothy J Wallen
111 3rd St NW
Naples, FL 34120
- FRN
- 0022567747
- Trustee
- KC4SSD
- Last granted
- Mar 27, 2013
- Effective
- Mar 27, 2013
- Last action
- May 21, 2013
FCC actions (3)
- May 21, 2013 — License canceled LICAN
- Mar 27, 2013 — License issued LIISS
- Mar 27, 2013 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Apr 6, 2013 → Oct 4, 2026 · 80 snapshots · as KK4PXK
Collier D Star Group
Attn: Timothy J Wallen
111 3rd St NW, Naples, FL 34120
Others requesting AD4SW
3 applications listed AD4SW as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Jun 9, 2025 | Jun 27, 2025 | W4ORI · Anthony L Cole · Fairhope, AL | 14 | Granted |
| May 2, 2013 | May 20, 2013 | KK4PXK · Collier D Star Group · Naples, FL | 1 | Granted |
| Feb 8, 2013 | Feb 26, 2013 | KK4OBU · COLLIER D-STAR GROUP · NAPLES, FL | 6 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for AD4SW in the last 24 hours. They show up here within seconds of AD4SW beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.