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, WIKK6UZD HAM
✅ Available for a vanity request — free since Aug 5, 2017.
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 Aug 5, 2017
Previous holder: Kenneth D Knowles
Held KK6UZD Jun 25, 2015 → Aug 4, 2015 · first licensed Jun 25, 2015 as KK6UZD · 2 licenses · FRN 0024707739
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📦 Moved: Costa Mesa, CA → Tustin, CA
- Licensee
- Kenneth D Knowles
- Address
- 1291 Kalua Ln
Tustin, CA 92780
- FRN
- 0024707739
- Previous call
- KK6UZD
- Last granted
- May 9, 2025
- Effective
- May 9, 2025
- Last action
- May 9, 2025
FCC actions (3)
- May 9, 2025 — License renewed LIREN
- Aug 4, 2015 — Vanity call sign granted VANGRT
- Aug 4, 2015 — License issued LIISS
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- Licensee
- Kenneth D Knowles
- Address
- 205 Ogle St A
Costa Mesa, CA 92627
- FRN
- 0024707739
- Last granted
- Jun 25, 2015
- Effective
- Jul 16, 2015
- Last action
- Aug 4, 2015
FCC actions (4)
- Aug 4, 2015 — License canceled LICAN
- Jul 16, 2015 — Administrative update LIAUA
- Jun 25, 2015 — License issued LIISS
- Jun 25, 2015 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KK6UZD in the last 24 hours. They show up here within seconds of KK6UZD beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.