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, WIKK6VQG HAM
⏳ Not available yet — opens for vanity requests Dec 10, 2027, two years after the license was canceled (Dec 9, 2025).
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
Previous holder: David Tiao
Held KK6VQG Jul 31, 2015 → Dec 9, 2025 · first licensed Oct 11, 2006 as K6UCI · 3 licenses · FRN 0024753956
-
- Licensee
- David Tiao
- Address
- 13800 PARKCENTER LN, APT 121
TUSTIN, CA 92782
- FRN
- 0024753956
- Previous call
- KK6VQG (General)
- Last granted
- Dec 9, 2025
- Effective
- Dec 9, 2025
- Last action
- Dec 9, 2025
FCC actions (2)
- Dec 9, 2025 — Vanity call sign granted VANGRT
- Dec 9, 2025 — License issued LIISS
-
📦 Moved: Irvine, CA → Tustin, CA
- Licensee
- David Tiao
- Address
- 13800 PARKCENTER LN, APT 121
TUSTIN, CA 92782
- FRN
- 0024753956
- Last granted
- Jun 21, 2025
- Effective
- Sep 16, 2025
- Last action
- Dec 9, 2025
FCC actions (6)
- Dec 9, 2025 — License canceled LICAN
- Sep 16, 2025 — License modified LIMOD
- Jun 21, 2025 — License renewed LIREN
- Sep 28, 2021 — Administrative update LIAUA
- Jul 31, 2015 — License issued LIISS
- Jul 31, 2015 — Systematic call sign granted SYSGRT
-
- Licensee
- IEEE@UCI - AMATEUR RADIO DIVISION
- Address
- Attn: David Tiao
199 HEARTHSTONE
IRVINE, CA 92606-7640
- FRN
- 0024753956
- Previous call
- WB6KGN
- Trustee
- W0VP
- Last granted
- Aug 14, 2017
- Effective
- Aug 22, 2017
- Last action
- Mar 13, 2024
FCC actions (7)
- Aug 22, 2017 — Administrative update LIAUA
- Aug 21, 2017 — License modified LIMOD
- Aug 14, 2017 — License modified LIMOD
- Aug 14, 2017 — License renewed LIREN
- Jan 29, 2008 — Administrative update LIAUA
- Oct 11, 2006 — FCC action LTSFRN
- Oct 11, 2006 — License renewed LIREN
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Apr 16, 2022 → Oct 4, 2026 · 15 snapshots · as KK6VQG
David Tiao
13800 PARKCENTER LN, APT 121, TUSTIN, CA 92782 - Seen Sep 5, 2017 → Oct 4, 2026 · 20 snapshots · as K6UCI
IEEE@UCI - AMATEUR RADIO DIVISION
Attn: David Tiao
199 HEARTHSTONE, IRVINE, CA 92606-7640 - Seen Aug 2, 2015 → May 6, 2019 · 20 snapshots · as KK6VQG
David Tiao
199 Hearthstone, Irvine, CA 92606 - Seen May 27, 2010 → May 12, 2017 · 27 snapshots · as K6UCI
K6UCI Amateur Radio Club
Attn: James W Kelley
Univ Of California - Dean Of Students, Irvine, CA 92697 - Seen Nov 7, 2004 · 1 snapshot · as K6UCI
UCI IRVINE CAMPUS AMATEUR RADIO EMERGENCY SERV
22681 FERNWOOD, LAKE FOREST, CA 92630
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KK6VQG in the last 24 hours. They show up here within seconds of KK6VQG beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.