N9TPB
FCC License Search
🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 2, 2026) · next update today 8:30 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, WIKO4UAV HAM
✅ Available for a vanity request — free since Nov 3, 2023.
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 Nov 3, 2023
Previous holder: Donald R McKennan
Held KO4UAV Oct 14, 2021 → Nov 2, 2021 · first licensed Oct 14, 2021 as KO4UAV · 2 licenses · FRN 0031158637
-
- Licensee
- Donald R McKennan
- Address
- 6589 Via Trento
Delray Beach, FL 33446
- FRN
- 0031158637
- Previous call
- KO4UAV (Technician)
- Last granted
- Nov 2, 2021
- Effective
- Sep 12, 2022
- Last action
- Sep 12, 2022
FCC actions (3)
- Sep 12, 2022 — License modified LIMOD
- Nov 2, 2021 — Vanity call sign granted VANGRT
- Nov 2, 2021 — License issued LIISS
-
- Licensee
- Donald R McKennan
- Address
- 6589 Via Trento
Delray Beach, FL 33446
- FRN
- 0031158637
- Last granted
- Oct 14, 2021
- Effective
- Oct 19, 2021
- Last action
- Nov 2, 2021
FCC actions (4)
- Nov 2, 2021 — License canceled LICAN
- Oct 19, 2021 — Administrative update LIAUA
- Oct 14, 2021 — License issued LIISS
- Oct 14, 2021 — 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 16, 2022 → Sep 27, 2026 · 24 snapshots · as KO4UAV
Donald R McKennan
6589 Via Trento, Delray Beach, FL 33446
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KO4UAV in the last 24 hours. They show up here within seconds of KO4UAV beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.