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, WIKJ4IJE HAM
✅ Available for a vanity request — free since Dec 31, 2010.
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 Dec 31, 2010
Previous holder: Takeshi Yamamoto
Held KJ4IJE Dec 11, 2008 → Dec 30, 2008 · first licensed Dec 11, 2008 as KJ4IJE · 4 licenses · FRN 0018293449
-
- Licensee
- Takeshi Yamamoto
- Address
- #4535 , 616 Corporate Way, Suite 2
Valley Cottage, NY 10989
- FRN
- 0018293449
- Previous call
- NU2K (General)
- Last granted
- May 15, 2021
- Effective
- Mar 29, 2022
- Last action
- Mar 29, 2022
FCC actions (5)
- Mar 29, 2022 — Administrative update LIAUA
- May 15, 2021 — License renewed LIREN
- Mar 10, 2020 — Administrative update LIAUA
- Aug 12, 2011 — Vanity call sign granted VANGRT
- Aug 12, 2011 — License issued LIISS
-
- Licensee
- Takeshi Yamamoto
- Address
- #4535 , 616 Corporate Way, Suite 2
Valley Cottage, NY 10989
- FRN
- 0018293449
- Previous call
- W2JWH (General)
- Last granted
- Jan 12, 2010
- Effective
- Jun 7, 2011
- Last action
- Dec 1, 2023
FCC actions (4)
- Aug 12, 2011 — License canceled LICAN
- Jun 7, 2011 — Administrative update LIAUA
- Jan 12, 2010 — Vanity call sign granted VANGRT
- Jan 12, 2010 — License issued LIISS
-
📦 Moved: South Riding, VA → Valley Cottage, NY
- Licensee
- Takeshi Yamamoto
- Address
- PO Box 4535
616 Corporate Way, Suite 2
Valley Cottage, NY 10989-2050
- FRN
- 0018293449
- Previous call
- KJ4IJE (General)
- Last granted
- Dec 30, 2008
- Effective
- Feb 23, 2009
- Last action
- Jan 12, 2010
FCC actions (5)
- Jan 12, 2010 — License canceled LICAN
- Feb 23, 2009 — License modified LIMOD
- Feb 10, 2009 — Administrative update LIAUA
- Dec 30, 2008 — Vanity call sign granted VANGRT
- Dec 30, 2008 — License issued LIISS
-
- Licensee
- Takeshi Yamamoto
- Address
- C/o Michiko Nohara 25822 Tur Lough Ter
South Riding, VA 20152
- FRN
- 0018293449
- Last granted
- Dec 11, 2008
- Effective
- Dec 11, 2008
- Last action
- Dec 30, 2008
FCC actions (3)
- Dec 30, 2008 — License canceled LICAN
- Dec 11, 2008 — License issued LIISS
- Dec 11, 2008 — 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 Oct 17, 2011 → Oct 4, 2026 · 92 snapshots · as NU2K
Takeshi Yamamoto
#4535 , 616 Corporate Way, Suite 2, Valley Cottage, NY 10989 - Seen May 27, 2010 → Oct 4, 2026 · 48 snapshots · as W2JWH
Takeshi Yamamoto
PO Box 4535
616 Corporate Way, Suite 2, Valley Cottage, NY 10989-2050 - Seen May 27, 2010 → Oct 4, 2026 · 47 snapshots · as KJ4IJE
Takeshi Yamamoto
C/o Michiko Nohara 25822 Tur Lough Ter, South Riding, VA 20152
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KJ4IJE in the last 24 hours. They show up here within seconds of KJ4IJE beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.