N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 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

K3SMD HAM

Club licensed since 2002 (24 yrs) Waldorf, MD active on 1 net LoTW user eQSL AG

🔒 Not available — currently licensed, through Feb 12, 2027. If it isn't renewed, it opens for vanity requests Feb 13, 2029.

📬 QSL: LoTW user · last upload May 1, 2026 · eQSL AG member · QRZ · HamQTH

📝 K3SMD has filed vanity applications before — latest filed Sep 5, 2006 · what was requested

Currently held by CHARLES COUNTY AMATEUR RADIO CLUB · 1 holder on record

🗓 Active on 1 net · net control for 1 · last heard Oct 1, 2026

Current holder: CHARLES COUNTY AMATEUR RADIO CLUB

Held K3SMD Dec 31, 2002 → present · first licensed Dec 31, 2002 as K3SMD · 1 license · FRN 0001510601

K3SMD Active Club / other · vanity Dec 31, 2002 → expires Feb 12, 2027

Licensee
CHARLES COUNTY AMATEUR RADIO CLUB

Address
Attn: Michelle M Sack
PO Box 1182
Waldorf, MD 20604

FRN
0001510601

Previous call
KB3BNL

Trustee
N3YRZ

Last granted
Nov 22, 2016

Effective
Nov 22, 2016

Last action
Mar 13, 2024
FCC actions (4)
- Nov 22, 2016 — License renewed LIREN
- Nov 28, 2006 — License renewed LIREN
- Jan 2, 2003 — License modified LIMOD
- Dec 31, 2002 — Administrative update LIAUA

Address history

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

Seen May 27, 2010 → Oct 4, 2026 · 47 snapshots · as K3SMD
CHARLES COUNTY AMATEUR RADIO CLUB
Attn: Michelle M Sack
PO Box 1182
Waldorf, MD 20604
Seen Nov 7, 2004 · 1 snapshot · as K3SMD
CHARLES COUNTY AMATEUR RADIO CLUB
Attn: Michelle M Sack
PO Box 668
White Plains, MD 20695
38.5878, -76.9788 (ZIP center) · Grid FM18mo · CQ 5 · ITU 8 · map ↗

Vanity applications filed by K3SMD

Calls this licensee has asked the FCC for, newest first, in their order of preference. The FCC processes applications 18 days after filing; "likely award" is our estimate from every pending application in filing order.

Filed · Award	Applicant	Requested (in order)	Status
Filed Sep 5, 2006 Granted Nov 22, 2016 0002734154	K3SMD · CHARLES COUNTY AMATEUR RADIO CLUB · Attn: Michelle M Sack · PO Box 1182 · Waldorf, MD 20604	1.K3SMD ✓ granted	Dismissed got K3SMD

Others requesting K3SMD

1 application listed K3SMD as a choice, newest first.

Filed	Award	Applicant	Choice #	K3SMD	Result
Sep 5, 2006	Sep 23, 2006	K3SMD · CHARLES COUNTY AMATEUR RADIO CLUB · Waldorf, MD	1	Dismissed	Application dismissed

Nets

Net	When	Frequency	Role	Times	Last
Charles County ARC	Wed 8:30 PM ET	147.195	Net control	5	2026-10-01
Charles County ARC	Wed 8:30 PM ET	147.195	Checked in	5	2026-10-01

From nets logged with NetLogger since the start of collection.

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K3SMD in the last 24 hours. They show up here within seconds of K3SMD beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.