N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 8:30 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, WIKI6YYD HAM
✅ Available for a vanity request — free since Aug 1, 2011.
2x3 call: any licensee can request it.
No pending applications list it.
📬 QSL: LoTW user · last upload Nov 11, 2009 · not eQSL AG · QRZ · HamQTH
Not currently held · 1 holder on record · available since Aug 1, 2011
Previous holder: Meng Yu
Held KI6YYD Apr 30, 2009 → Jul 31, 2009 · first licensed Apr 30, 2009 as KI6YYD · 2 licenses · FRN 0018742973
-
- Licensee
- Meng Yu
- Address
- 39149 GUARDINO DR APT 255
FREMONT, CA 94538
- FRN
- 0018742973
- Previous call
- KI6YYD (General)
- Last granted
- Jul 31, 2019
- Effective
- Jul 31, 2019
- Last action
- Jul 31, 2019
FCC actions (5)
- Jul 31, 2019 — License renewed LIREN
- Jul 15, 2016 — Administrative update LIAUA
- Oct 6, 2010 — Administrative update LIAUA
- Jul 31, 2009 — Vanity call sign granted VANGRT
- Jul 31, 2009 — License issued LIISS
-
- Licensee
- Meng Yu
- Address
- 39201 Red Hawk Ter Apt A204
Fremont, CA 94538
- FRN
- 0018742973
- Last granted
- Apr 30, 2009
- Effective
- Jul 9, 2009
- Last action
- Jul 31, 2009
FCC actions (4)
- Jul 31, 2009 — License canceled LICAN
- Jul 9, 2009 — License modified LIMOD
- Apr 30, 2009 — License issued LIISS
- Apr 30, 2009 — 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 Nov 4, 2016 → Oct 4, 2026 · 25 snapshots · as W5PO
Meng Yu
39149 GUARDINO DR APT 255, FREMONT, CA 94538 - Seen May 27, 2010 → Oct 4, 2026 · 48 snapshots · as KI6YYD
Meng Yu
39201 Red Hawk Ter Apt A204, Fremont, CA 94538 - Seen Oct 17, 2011 → Jun 30, 2016 · 21 snapshots · as W5PO
Meng Yu
PO Box 6072
Santa Clara, CA 95056
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KI6YYD in the last 24 hours. They show up here within seconds of KI6YYD beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.