N9TPB FCC License Search

🕒 FCC license data updated yesterday 9:42 am CDT (FCC files through Sep 30, 2026) · next update today 7:15 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

AB3CM HAM

✅ Available for a vanity request — free since Jan 8, 2007.

2x2 call: only Amateur Extra licensees can request it. No pending applications list it.

Not currently held · 1 holder on record · available since Jan 8, 2007

Previous holder: FRANK J ZERILLI

Held AB3CM Dec 7, 2004 → Jan 7, 2005 · first licensed Dec 7, 2004 as AB3CM · 2 licenses · FRN 0012234399

K3JQ Active Amateur Extra · vanity Jan 7, 2005 → expires Jan 7, 2035

Licensee
FRANK J ZERILLI

Address
12803 MAPLE STREET
SILVER SPRING, MD 20904
39.0653, -76.9924 (street) · Grid FM19mb · CQ 5 · ITU 8 · map ↗

FRN
0012234399

Previous call
AB3CM

Last granted
Oct 12, 2024

Effective
Oct 12, 2024

Last action
Oct 12, 2024
FCC actions (4)
- Oct 12, 2024 — License renewed LIREN
- Oct 11, 2014 — License renewed LIREN
- Jan 7, 2005 — Vanity call sign granted VANGRT
- Jan 7, 2005 — License issued LIISS
AB3CM Canceled Amateur Extra Dec 7, 2004 → Jan 7, 2005 (canceled)

Licensee
FRANK J ZERILLI

Address
12803 MAPLE STREET
SILVER SPRING, MD 20904
39.0653, -76.9924 (street) · Grid FM19mb · CQ 5 · ITU 8 · map ↗

FRN
0012234399

Last granted
Dec 7, 2004

Effective
Dec 7, 2004

Last action
Jan 7, 2005
FCC actions (3)
- Jan 7, 2005 — License canceled LICAN
- Dec 7, 2004 — License issued LIISS
- Dec 7, 2004 — 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 May 27, 2010 → Sep 27, 2026 · 92 snapshots · as AB3CM
FRANK J ZERILLI
12803 MAPLE STREET, SILVER SPRING, MD 20904
39.0653, -76.9924 (street) · Grid FM19mb · CQ 5 · ITU 8 · map ↗

Others requesting AB3CM

3 applications listed AB3CM as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
May 27, 2026	Jun 14, 2026	AC3QT · Chris Mwale Jr · Washington, DC	2	Granted
Jul 6, 2023	Jul 24, 2023	KC3WFI · CHRISTOPHER M CONFALONE · EAST BANGOR, PA	2	Granted
Sep 19, 2016	Oct 7, 2016	N3AWA · James B Musselman Jr · MECHANICSBURG, PA	2	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for AB3CM in the last 24 hours. They show up here within seconds of AB3CM beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.