N9TPB
FCC License Search
🕒 FCC license data updated yesterday 9:45 am CDT · next update today 7:15 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, WIKD2LNX HAM
✅ Available for a vanity request — free since Aug 24, 2018.
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 24, 2018
Previous holder: Ko Yoshida
Held KD2LNX Jul 25, 2016 → Aug 23, 2016 · first licensed Jul 25, 2016 as KD2LNX · 2 licenses · FRN 0025738154
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- Licensee
- Ko Yoshida
- Address
- PO Box 3598
New York, NY 10163
- FRN
- 0025738154
- Previous call
- KD2LNX (General)
- Last granted
- Aug 21, 2026
- Effective
- Aug 21, 2026
- Last action
- Aug 21, 2026
FCC actions (3)
- Aug 21, 2026 — License renewed LIREN
- Aug 23, 2016 — Vanity call sign granted VANGRT
- Aug 23, 2016 — License issued LIISS
-
- Licensee
- Ko Yoshida
- Address
- PO Box 3598
New York, NY 10163
- FRN
- 0025738154
- Last granted
- Jul 25, 2016
- Effective
- Aug 4, 2016
- Last action
- Aug 23, 2016
FCC actions (5)
- Aug 23, 2016 — License canceled LICAN
- Aug 4, 2016 — License modified LIMOD
- Jul 29, 2016 — License modified LIMOD
- Jul 25, 2016 — License issued LIISS
- Jul 25, 2016 — 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 · 50 snapshots · as KD2LNX
Ko Yoshida
PO Box 3598
New York, NY 10163
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KD2LNX in the last 24 hours. They show up here within seconds of KD2LNX beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.