N9TPB
FCC License Search
🕒 FCC license data updated today 8:30 am CDT (FCC files through Oct 1, 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, WIKN4OIP HAM
✅ Available for a vanity request — free since Jun 8, 2026.
2x3 call: any licensee can request it.
No pending applications list it.
📬 QSL: LoTW user · last upload Sep 8, 2025 · not eQSL AG · QRZ · HamQTH
Not currently held · 1 holder on record · available since Jun 8, 2026
Previous holder: Leonardo R Ares
Held KN4OIP Aug 10, 2018 → Jun 7, 2024 · first licensed Aug 10, 2018 as KN4OIP · 2 licenses · FRN 0027621192
-
- Licensee
- Leonardo R Ares
- Address
- PO Box 33470
16409 82nd Rd N
Loxahatchee, FL 33470
- FRN
- 0027621192
- Previous call
- KN4OIP (General)
- Last granted
- Jun 7, 2024
- Effective
- Jun 7, 2024
- Last action
- Jun 7, 2024
FCC actions (2)
- Jun 7, 2024 — Vanity call sign granted VANGRT
- Jun 7, 2024 — License issued LIISS
-
- Licensee
- Leonardo R Ares
- Address
- PO Box 33470
16409 82nd Rd N
Loxahatchee, FL 33470
- FRN
- 0027621192
- Last granted
- Aug 10, 2018
- Effective
- Apr 29, 2024
- Last action
- Jun 7, 2024
FCC actions (6)
- Jun 7, 2024 — License canceled LICAN
- Apr 29, 2024 — License modified LIMOD
- Mar 13, 2024 — Administrative update LIAUA
- Jul 19, 2021 — License modified LIMOD
- Aug 10, 2018 — License issued LIISS
- Aug 10, 2018 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KN4OIP in the last 24 hours. They show up here within seconds of KN4OIP beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.