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, WIKA0GBW HAM
✅ Available for a vanity request — free since Feb 20, 2018.
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 Feb 20, 2018
Previous holder: ROBERT S PORTER
Held KA0GBW May 21, 2004 → Feb 19, 2016 · first licensed May 21, 2004 as KA0GBW · 2 licenses · FRN 0010958551
-
- Licensee
- ROBERT S PORTER
- Address
- 21310 W 70TH ST
SHAWNEE, KS 66218
- FRN
- 0010958551
- Previous call
- KA0GBW (Technician)
- Last granted
- Mar 13, 2026
- Effective
- Mar 13, 2026
- Last action
- Mar 13, 2026
FCC actions (4)
- Mar 13, 2026 — License renewed LIREN
- Mar 4, 2016 — License modified LIMOD
- Feb 19, 2016 — Vanity call sign granted VANGRT
- Feb 19, 2016 — License issued LIISS
-
- Licensee
- Robert S Porter
- Address
- 21310 W 70th St
Shawnee, KS 66218
- FRN
- 0010958551
- Last granted
- May 12, 2014
- Effective
- May 12, 2014
- Last action
- Feb 19, 2016
FCC actions (3)
- Feb 19, 2016 — License canceled LICAN
- May 12, 2014 — License renewed LIREN
- May 21, 2004 — FCC action LITIN
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Nov 7, 2004 → Oct 4, 2026 · 76 snapshots · as KA0GBW
Robert S Porter
21310 W 70th St, Shawnee, KS 66218
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KA0GBW in the last 24 hours. They show up here within seconds of KA0GBW beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.