N9TPB FCC License Search

🕒 FCC license data updated today 7:16 am CDT (FCC files through Oct 22, 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)

KB3NHD HAM

✅ Available for a vanity request — free since Jul 26, 2008.

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 Jul 26, 2008

Previous holder: Thomas R Biery

Held KB3NHD Mar 20, 2006 → Jul 25, 2006 · first licensed Mar 20, 2006 as KB3NHD · 2 licenses · FRN 0014816714

📦 Moved: Rockville, MD → Silver Spring, MD

KK3OQ Active Amateur Extra · vanity Jul 25, 2006 → expires Dec 28, 2036

Licensee
Thomas R Biery

Address
3414 Island Creek Ct., Silver Spring
Silver Spring, MD 20906
39.1105, -77.0679 (street) · Grid FM19lc · CQ 5 · ITU 8 · map ↗

FRN
0014816714

Previous call
KB3NHD (General)

Last granted
Oct 16, 2026

Effective
Oct 16, 2026

Last action
Oct 16, 2026

Earlier addresses on this license:
until Oct 16, 2026: 14627 DEERHURST TERRACE, Silver Spring, MD 20601
FCC actions (9)
- Oct 16, 2026 — Administrative update LIAUA
- Oct 16, 2026 — License renewed LIREN
- May 28, 2021 — Administrative update LIAUA
- Dec 22, 2020 — Administrative update LIAUA
- Dec 28, 2016 — License renewed LIREN
- Apr 1, 2014 — Administrative update LIAUA
- Jul 27, 2006 — Administrative update LIAUA
- Jul 25, 2006 — Vanity call sign granted VANGRT
- Jul 25, 2006 — License issued LIISS
KB3NHD Canceled Amateur Extra Mar 20, 2006 → Jul 25, 2006 (canceled)

Licensee
Thomas R Biery

Address
620 Grand Champion Dr
Rockville, MD 20850
39.0892, -77.1804 (ZIP center) · Grid FM19jc · CQ 5 · ITU 8 · map ↗

FRN
0014816714

Last granted
Mar 20, 2006

Effective
Jun 29, 2006

Last action
Jul 25, 2006
FCC actions (5)
- Jul 25, 2006 — License canceled LICAN
- Jun 29, 2006 — License modified LIMOD
- Jun 21, 2006 — License modified LIMOD
- Mar 20, 2006 — License issued LIISS
- Mar 20, 2006 — 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 Oct 18, 2026 · 1 snapshot · as KK3OQ
Thomas R Biery
3414 Island Creek Ct., Silver Spring, Silver Spring, MD 20906
39.1105, -77.0679 (street) · Grid FM19lc · CQ 5 · ITU 8 · map ↗
Seen May 27, 2010 → Oct 18, 2026 · 49 snapshots · as KB3NHD
Thomas R Biery
620 Grand Champion Dr, Rockville, MD 20850
39.0892, -77.1804 (ZIP center) · Grid FM19jc · CQ 5 · ITU 8 · map ↗
Seen Apr 16, 2022 → Oct 11, 2026 · 14 snapshots · as KK3OQ
Thomas R Biery
14627 DEERHURST TERRACE, Silver Spring, MD 20601
39.0963, -77.0652 (street) · Grid FM19lc · CQ 5 · ITU 8 · map ↗
Seen Feb 15, 2017 → May 6, 2019 · 9 snapshots · as KK3OQ
Thomas R Biery
Attn: Thomas R Biery
1506 Spring House Ct., Winchester, VA 20601
38.6196, -76.8560 (ZIP center) · Grid FM18no · CQ 5 · ITU 8 · map ↗
Seen May 22, 2014 → Dec 31, 2016 · 15 snapshots · as KK3OQ
Thomas R Biery
8809 Deep Water Ln., Laurel, MD 20723
39.1377, -76.8679 (ZIP center) · Grid FM19nd · CQ 5 · ITU 8 · map ↗
Seen May 27, 2010 → Mar 28, 2014 · 10 snapshots · as KK3OQ
Thomas R Biery
600 Carroll Ave., Laurel, MD 20707-4018
39.0956, -76.8839 (ZIP center) · Grid FM19nc · CQ 5 · ITU 8 · map ↗

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for KB3NHD in the last 24 hours. They show up here within seconds of KB3NHD beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.