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, WIKG5DUX HAM
✅ Available for a vanity request — free since Sep 4, 2026.
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 Sep 4, 2026
Previous holder: Marcus W Allen
Held KG5DUX Sep 3, 2014 → Sep 3, 2024 · first licensed Sep 3, 2014 as KG5DUX · 1 license · FRN 0023912876
-
- Licensee
- Marcus W Allen
- Address
- 3221 Durhill St
Houston, TX 77025
- FRN
- 0023912876
- Last granted
- Sep 3, 2014
- Effective
- Feb 5, 2015
- Last action
- Sep 5, 2026
FCC actions (4)
- Sep 5, 2026 — License expired LIEXP
- Feb 5, 2015 — License modified LIMOD
- Sep 3, 2014 — License issued LIISS
- Sep 3, 2014 — 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 Mar 28, 2015 → Oct 4, 2026 · 36 snapshots · as KG5DUX
Marcus W Allen
3221 Durhill St, Houston, TX 77025
Others requesting KG5DUX
1 application listed KG5DUX as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| May 5, 2004 | May 23, 2004 | KE5BGZ · Thomas W Gober · Crosby, TX | 10 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KG5DUX in the last 24 hours. They show up here within seconds of KG5DUX beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.