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, WIKB3OOT HAM
✅ Available for a vanity request — free since Feb 23, 2010.
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 Feb 23, 2010
Previous holder: Joseph G Happel III
Held KB3OOT Feb 20, 2007 → Feb 22, 2008 · first licensed Feb 20, 2007 as KB3OOT · 3 licenses · FRN 0016124935
-
- Licensee
- Joseph G Happel III
- Address
- 1264 Circle Dr
Baltimore, MD 21227
- FRN
- 0016124935
- Previous call
- AB3HC (General)
- Last granted
- Dec 8, 2016
- Effective
- Dec 8, 2016
- Last action
- Dec 8, 2016
FCC actions (2)
- Dec 8, 2016 — Systematic call sign granted SYSGRT
- Dec 8, 2016 — License issued LIISS
-
- Licensee
- Joseph G Happel III
- Address
- 1264 Circle Dr
Baltimore, MD 21227
- FRN
- 0016124935
- Previous call
- KB3OOT (General)
- Last granted
- Feb 20, 2007
- Effective
- Feb 22, 2008
- Last action
- Dec 8, 2016
FCC actions (4)
- Dec 8, 2016 — License renewed LIREN
- Dec 8, 2016 — License canceled LICAN
- Feb 22, 2008 — Systematic call sign granted SYSGRT
- Feb 22, 2008 — License issued LIISS
-
- Licensee
- Joseph G Happel III
- Address
- 1264 Circle Dr
Baltimore, MD 21227
- FRN
- 0016124935
- Last granted
- Feb 20, 2007
- Effective
- Feb 19, 2008
- Last action
- Feb 22, 2008
FCC actions (5)
- Feb 22, 2008 — License canceled LICAN
- Feb 19, 2008 — License modified LIMOD
- Oct 22, 2007 — License modified LIMOD
- Feb 20, 2007 — License issued LIISS
- Feb 20, 2007 — 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 · 118 snapshots · as KB3OOT
Joseph G Happel III
1264 Circle Dr, Baltimore, MD 21227
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KB3OOT in the last 24 hours. They show up here within seconds of KB3OOT beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.