N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 9:45 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, WIKI6BTD HAM
✅ Available for a vanity request — free since Jan 11, 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 Jan 11, 2008
Previous holder: David J Leinweber
Held KI6BTD Dec 9, 2005 → Jan 10, 2006 · first licensed Dec 9, 2005 as KI6BTD · 2 licenses · FRN 0014378426
-
- Licensee
- David J Leinweber
- Address
- 2070 Villa Heights Rd
Pasadena, CA 91107
- FRN
- 0014378426
- Previous call
- KI6BTD
- Last granted
- Jan 10, 2006
- Effective
- Jan 10, 2006
- Last action
- Jan 11, 2018
FCC actions (3)
- Jan 11, 2018 — License expired LIEXP
- Jan 10, 2006 — Vanity call sign granted VANGRT
- Jan 10, 2006 — License issued LIISS
-
- Licensee
- David J Leinweber
- Address
- 2070 Villa Heights Rd
Pasadena, CA 91107
- FRN
- 0014378426
- Last granted
- Dec 9, 2005
- Effective
- Dec 9, 2005
- Last action
- Jan 10, 2006
FCC actions (3)
- Jan 10, 2006 — License canceled LICAN
- Dec 9, 2005 — License issued LIISS
- Dec 9, 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 · 94 snapshots · as KI6BTD
David J Leinweber
2070 Villa Heights Rd, Pasadena, CA 91107
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KI6BTD in the last 24 hours. They show up here within seconds of KI6BTD beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.