N9TPB
FCC License Search
🕒 FCC license data updated yesterday 9:42 am CDT (FCC files through Sep 30, 2026) · next update today 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, WIKF5USF HAM
✅ Available for a vanity request — free since Oct 28, 2022.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held · 1 holder on record · available since Oct 28, 2022
Previous holder: Brett C Harper
Held KF5USF Mar 28, 2013 → Oct 27, 2020 · first licensed Mar 28, 2013 as KF5USF · 2 licenses · FRN 0022569529
-
- Licensee
- Brett C Harper
- Address
- 8906 Six River Ln
Missouri City, TX 77459
- FRN
- 0022569529
- Previous call
- KF5USF (Technician)
- Last granted
- Oct 27, 2020
- Effective
- Oct 10, 2023
- Last action
- Oct 10, 2023
FCC actions (3)
- Oct 10, 2023 — License modified LIMOD
- Oct 27, 2020 — Vanity call sign granted VANGRT
- Oct 27, 2020 — License issued LIISS
-
- Licensee
- Brett C Harper
- Address
- 8906 Six River Ln
Missouri City, TX 77459
- FRN
- 0022569529
- Last granted
- Mar 28, 2013
- Effective
- Mar 28, 2013
- Last action
- Oct 27, 2020
FCC actions (3)
- Oct 27, 2020 — License canceled LICAN
- Mar 28, 2013 — License issued LIISS
- Mar 28, 2013 — 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 6, 2013 → Sep 27, 2026 · 52 snapshots · as KF5USF
Brett C Harper
8906 Six River Ln, Missouri City, TX 77459
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KF5USF in the last 24 hours. They show up here within seconds of KF5USF beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.