N9TPB FCC License Search

🕒 FCC license data updated today 9:42 am CDT (FCC files through Sep 30, 2026) · next update tomorrow 9:15 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

KD4MML HAM

✅ Available for a vanity request — free since Mar 26, 2005.

2x3 call: any licensee can request it. No pending applications list it.

Not currently held · 1 holder on record · available since Mar 26, 2005

Previous holder: JASON G ZEIBEL

Held KD4MML Dec 15, 1999 → Mar 25, 2003 · first licensed Dec 15, 1999 as KD4MML · 2 licenses · FRN 0003205051

📦 Moved: Charlottesville, VA → Fairfax Station, VA

N1JZ Active Amateur Extra · vanity Mar 25, 2003 → expires Mar 25, 2033

Licensee
JASON G ZEIBEL

Address
7733 Black Walnut Ct
Fairfax Station, VA 22039
38.7481, -77.3419 (street) · Grid FM18hr · CQ 5 · ITU 8 · map ↗

FRN
0003205051

Previous call
KD4MML (Advanced)

Last granted
Feb 18, 2023

Effective
Feb 18, 2023

Last action
Feb 18, 2023
FCC actions (5)
- Feb 18, 2023 — License renewed LIREN
- Feb 15, 2013 — License renewed LIREN
- Jul 7, 2004 — Administrative update LIAUA
- Mar 25, 2003 — Vanity call sign granted VANGRT
- Mar 25, 2003 — License issued LIISS
KD4MML Canceled Amateur Extra Dec 15, 1999 → Mar 25, 2003 (canceled)

Licensee
JASON G ZEIBEL

Address
270-17 Colonnade Dr
CHARLOTTESVILLE, VA 22903-4961
38.0070, -78.5951 (ZIP center) · Grid FM08qa · CQ 5 · ITU 8 · map ↗

FRN
0003205051

Last granted
Jan 11, 2002

Effective
Jan 11, 2002

Last action
Mar 25, 2003
FCC actions (5)
- Mar 25, 2003 — License canceled LICAN
- Jan 11, 2002 — License renewed LIREN
- May 26, 2000 — License modified LIMOD
- Jan 7, 2000 — License modified LIMOD
- Dec 15, 1999 — License modified LIMOD

Address history

From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Seen Feb 18, 2013 → Sep 27, 2026 · 41 snapshots · as N1JZ
JASON G ZEIBEL
7733 Black Walnut Ct, Fairfax Station, VA 22039
38.7481, -77.3419 (street) · Grid FM18hr · CQ 5 · ITU 8 · map ↗
Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as KD4MML
JASON G ZEIBEL
270-17 Colonnade Dr, CHARLOTTESVILLE, VA 22903-4961
38.0070, -78.5951 (ZIP center) · Grid FM08qa · CQ 5 · ITU 8 · map ↗
Seen Nov 7, 2004 → Jul 26, 2012 · 6 snapshots · as N1JZ
JASON G ZEIBEL
6930 Cove Inlet Court, Fort Belvoir, VA 22060
38.6994, -77.1575 (ZIP center) · Grid FM18kq · CQ 5 · ITU 8 · map ↗

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KD4MML in the last 24 hours. They show up here within seconds of KD4MML beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.