N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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, WIKB3LXX HAM
✅ Available for a vanity request — free since Mar 12, 2007.
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 Mar 12, 2007
Previous holder: Dennis L Dumas
Held KB3LXX Feb 10, 2005 → Mar 11, 2005 · first licensed Feb 10, 2005 as KB3LXX · 3 licenses · FRN 0012764932
-
- Licensee
- Dennis L Dumas
- Address
- 6226 Lee Pl
Seat Pleasant, MD 20743
- FRN
- 0012764932
- Previous call
- AB3CP (General)
- Last granted
- Apr 23, 2025
- Effective
- Apr 23, 2025
- Last action
- Apr 23, 2025
FCC actions (4)
- Apr 23, 2025 — License renewed LIREN
- Feb 5, 2015 — License renewed LIREN
- Apr 5, 2005 — Vanity call sign granted VANGRT
- Apr 5, 2005 — License issued LIISS
-
- Licensee
- Dennis L Dumas
- Address
- 6226 Lee Pl
Seat Pleasant, MD 20743
- FRN
- 0012764932
- Previous call
- KB3LXX (General)
- Last granted
- Feb 10, 2005
- Effective
- Mar 11, 2005
- Last action
- Apr 5, 2005
FCC actions (3)
- Apr 5, 2005 — License canceled LICAN
- Mar 11, 2005 — Systematic call sign granted SYSGRT
- Mar 11, 2005 — License issued LIISS
-
- Licensee
- Dennis L Dumas
- Address
- 6226 Lee Pl
Seat Pleasant, MD 20743
- FRN
- 0012764932
- Last granted
- Feb 10, 2005
- Effective
- Mar 11, 2005
- Last action
- Mar 11, 2005
FCC actions (4)
- Mar 11, 2005 — License canceled LICAN
- Mar 11, 2005 — License modified LIMOD
- Feb 10, 2005 — License issued LIISS
- Feb 10, 2005 — 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 → Oct 4, 2026 · 141 snapshots · as KB3LXX
Dennis L Dumas
6226 Lee Pl, Seat Pleasant, MD 20743
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KB3LXX in the last 24 hours. They show up here within seconds of KB3LXX beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.