N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 8, 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, WI · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

KQ4MKZ HAM

✅ Available for a vanity request — free since Apr 24, 2026.

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 Apr 24, 2026

Previous holder: Brentton F Frederick

Held KQ4MKZ Nov 14, 2023 → Apr 23, 2024 · first licensed Nov 14, 2023 as KQ4MKZ · 2 licenses · FRN 0034378661
📖 In the printed callbooks since 1935 as W1HL, before the FCC's online records

📦 Moved: Richmond, VA → Mineral, VA

W1HL Active Amateur Extra · vanity Apr 23, 2024 → expires Apr 23, 2034

Licensee
Brentton F Frederick

Address
65 Seclusion Shores Dr
Mineral, VA 23117
38.0061, -77.8117 (street) · Grid FM18ca · CQ 5 · ITU 8 · map ↗

FRN
0034378661

Previous call
KQ4MKZ (General)

Last granted
Apr 23, 2024

Effective
Apr 30, 2024

Last action
Apr 30, 2024
FCC actions (3)
- Apr 30, 2024 — Administrative update LIAUA
- Apr 23, 2024 — Vanity call sign granted VANGRT
- Apr 23, 2024 — License issued LIISS
KQ4MKZ Canceled Amateur Extra Nov 14, 2023 → Apr 23, 2024 (canceled)

Licensee
Brentton F Frederick

Address
1014 La Von Drive
Richmond, VA 23227-2233
37.6116, -77.4361 (ZIP center) · Grid FM17go · CQ 5 · ITU 8 · map ↗

FRN
0034378661

Last granted
Nov 14, 2023

Effective
Jan 16, 2024

Last action
Apr 23, 2024
FCC actions (4)
- Apr 23, 2024 — License canceled LICAN
- Jan 16, 2024 — License modified LIMOD
- Nov 14, 2023 — License issued LIISS
- Nov 14, 2023 — 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 Jul 1, 2024 → Oct 4, 2026 · 11 snapshots · as W1HL
Brentton F Frederick
65 Seclusion Shores Dr, Mineral, VA 23117
38.0061, -77.8117 (street) · Grid FM18ca · CQ 5 · ITU 8 · map ↗
Seen Apr 27, 2024 → Oct 4, 2026 · 12 snapshots · as KQ4MKZ
Brentton F Frederick
1014 La Von Drive, Richmond, VA 23227-2233
37.6116, -77.4361 (ZIP center) · Grid FM17go · CQ 5 · ITU 8 · map ↗

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for KQ4MKZ in the last 24 hours. They show up here within seconds of KQ4MKZ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.