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, WIKO4EOT HAM
✅ Available for a vanity request — free since May 13, 2024.
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 May 13, 2024
Previous holder: George K Ross
Held KO4EOT Jun 23, 2020 → May 12, 2022 · first licensed Aug 24, 2000 as N4XZO · 4 licenses · FRN 0003975471
-
📦 Moved: Saint Petersburg, FL → Sun City Center, FL
- Licensee
- George K Ross
- Address
- 1803 El Rancho Dr
Sun City Center, FL 33571
- FRN
- 0003975471
- Previous call
- KY4PA (General)
- Last granted
- Jun 3, 2022
- Effective
- Apr 30, 2025
- Last action
- Apr 30, 2025
FCC actions (4)
- Apr 30, 2025 — Administrative update LIAUA
- Apr 29, 2025 — Administrative update LIAUA
- Jun 3, 2022 — Vanity call sign granted VANGRT
- Jun 3, 2022 — License issued LIISS
-
- Licensee
- George K Ross
- Address
- 2843 12th Ave N
Saint Petersburg, FL 33713
- FRN
- 0003975471
- Previous call
- KO4EOT (General)
- Last granted
- Jun 23, 2020
- Effective
- May 17, 2022
- Last action
- Jun 3, 2022
FCC actions (4)
- Jun 3, 2022 — License canceled LICAN
- May 17, 2022 — Administrative update LIAUA
- May 12, 2022 — Systematic call sign granted SYSGRT
- May 12, 2022 — License issued LIISS
-
📦 Moved: St Petersburg, FL → Saint Petersburg, FL
- Licensee
- George K Ross
- Address
- 2843 12th Ave N
Saint Petersburg, FL 33713
- FRN
- 0003975471
- Last granted
- Jun 23, 2020
- Effective
- May 12, 2022
- Last action
- May 12, 2022
FCC actions (3)
- May 12, 2022 — License canceled LICAN
- Jun 23, 2020 — License issued LIISS
- Jun 23, 2020 — Systematic call sign granted SYSGRT
-
- Licensee
- GEORGE K ROSS
- Address
- 2843 12th Ave N
St Petersburg, FL 33713
- FRN
- 0003975471
- Previous call
- N7IVZ (Technician Plus)
- Last granted
- Jun 7, 2001
- Effective
- Jun 7, 2001
- Last action
- Aug 7, 2013
FCC actions (3)
- Aug 7, 2013 — License expired LIEXP
- Jun 7, 2001 — License renewed LIREN
- Aug 24, 2000 — Administrative update LIAUA
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen May 29, 2025 → Oct 4, 2026 · 4 snapshots · as KW4L
George K Ross
1803 El Rancho Dr, Sun City Center, FL 33571 - Seen Apr 16, 2022 → Oct 4, 2026 · 33 snapshots · as KO4EOT
George K Ross
2843 12th Ave N, Saint Petersburg, FL 33713 - Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as N4XZO
GEORGE K ROSS
2843 12th Ave N, St Petersburg, FL 33713
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KO4EOT in the last 24 hours. They show up here within seconds of KO4EOT beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.