N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 2026) · next update today 9:45 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

K7ZPM HAM

✅ Available for a vanity request — free since Jan 19, 2022.

1x3 call: Technician, General, Advanced and Amateur Extra licensees 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 Jan 19, 2022

Previous holder: Fred D Mathis IV

Held K7ZPM Dec 24, 2019 → Jan 18, 2020 · first licensed Dec 6, 2019 as KJ7LAS · 3 licenses · FRN 0028929404

KJ7LAS Active Technician · vanity Jan 18, 2020 → expires Jan 18, 2030

Licensee
Fred D Mathis IV

Address
Attn: Fred D Mathis, IV
PO Box 84056
4025A Harrington Loop
Hill AFB, UT 84056
41.1088, -112.0055 (street) · Grid DN31xc · CQ 3 · ITU 6 · map ↗

FRN
0028929404

Previous call
K7ZPM

Last granted
Jan 18, 2020

Effective
Jan 18, 2020

Last action
Jan 18, 2020
FCC actions (2)
- Jan 18, 2020 — Vanity call sign granted VANGRT
- Jan 18, 2020 — License issued LIISS
K7ZPM Canceled Technician · vanity Dec 24, 2019 → Jan 18, 2020 (canceled)

Licensee
FRED D MATHIS IV

Address
4025 HARRINGTON LOOP APT A
HILL AFB, UT 84056-1272
41.1291, -111.9919 (ZIP center) · Grid DN41ad · CQ 3 · ITU 6 · map ↗

FRN
0028929404

Previous call
KJ7LAS

Last granted
Dec 24, 2019

Effective
Dec 24, 2019

Last action
Jan 18, 2020
FCC actions (3)
- Jan 18, 2020 — License canceled LICAN
- Dec 24, 2019 — Vanity call sign granted VANGRT
- Dec 24, 2019 — License issued LIISS
KJ7LAS Canceled Technician Dec 6, 2019 → Dec 24, 2019 (canceled)

Licensee
FRED D MATHIS IV

Address
4025 HARRINGTON LOOP APT A
HILL AFB, UT 84056-1272
41.1291, -111.9919 (ZIP center) · Grid DN41ad · CQ 3 · ITU 6 · map ↗

FRN
0028929404

Last granted
Dec 6, 2019

Effective
Dec 6, 2019

Last action
Dec 24, 2019
FCC actions (3)
- Dec 24, 2019 — License canceled LICAN
- Dec 6, 2019 — License issued LIISS
- Dec 6, 2019 — 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 → Oct 4, 2026 · 26 snapshots · as KJ7LAS
FRED D MATHIS IV
4025 HARRINGTON LOOP APT A, HILL AFB, UT 84056-1272
41.1291, -111.9919 (ZIP center) · Grid DN41ad · CQ 3 · ITU 6 · map ↗
Seen Apr 16, 2022 → Oct 4, 2026 · 13 snapshots · as KJ7LAS
Fred D Mathis IV
Attn: Fred D Mathis, IV
PO Box 84056
4025A Harrington Loop, Hill AFB, UT 84056
41.1088, -112.0055 (street) · Grid DN31xc · CQ 3 · ITU 6 · map ↗

Others requesting K7ZPM

1 application listed K7ZPM as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Dec 6, 2019	Dec 24, 2019	KJ7LAS · FRED D MATHIS IV · HILL AFB, UT	1	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K7ZPM in the last 24 hours. They show up here within seconds of K7ZPM beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.