N9TPB
FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 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, WIW4TOI HAM
✅ Available for a vanity request — free since Nov 30, 2010.
1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it.
No pending applications list it.
📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH
Not currently held · 2 holders on record · available since Nov 30, 2010
Previous holder: TERUO OI
Held W4TOI Oct 24, 2008 → Nov 29, 2008 · first licensed Oct 2, 2008 as KJ4GYU · 3 licenses · FRN 0018142927
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📦 Moved: Brentwood, TN → Renton, WA
- Licensee
- TERUO OI
- Address
- 543 MORRIS AVE S
RENTON, WA 98057
- FRN
- 0018142927
- Previous call
- W4TOI (Technician)
- Last granted
- Nov 13, 2018
- Effective
- Dec 13, 2023
- Last action
- May 20, 2025
FCC actions (6)
- Dec 13, 2023 — Administrative update LIAUA
- Nov 13, 2018 — License renewed LIREN
- Dec 25, 2008 — Administrative update LIAUA
- Dec 15, 2008 — License modified LIMOD
- Nov 29, 2008 — Vanity call sign granted VANGRT
- Nov 29, 2008 — License issued LIISS
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- Licensee
- TERUO OI
- Address
- 303 APPOMATTOX DR
BRENTWOOD, TN 37027
- FRN
- 0018142927
- Previous call
- KJ4GYU
- Last granted
- Oct 24, 2008
- Effective
- Oct 24, 2008
- Last action
- Nov 29, 2008
FCC actions (3)
- Nov 29, 2008 — License canceled LICAN
- Oct 24, 2008 — Vanity call sign granted VANGRT
- Oct 24, 2008 — License issued LIISS
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- Licensee
- TERUO OI
- Address
- 303 APPOMATTOX DR
BRENTWOOD, TN 37027
- FRN
- 0018142927
- Last granted
- Oct 2, 2008
- Effective
- Oct 2, 2008
- Last action
- Oct 24, 2008
FCC actions (3)
- Oct 24, 2008 — License canceled LICAN
- Oct 2, 2008 — License issued LIISS
- Oct 2, 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.
Previous holder: ERNEST L BISHOP SR
Held W4TOI Apr 27, 1995 → Apr 27, 2005 · first licensed Apr 27, 1995 as W4TOI · 1 license · no FRN on file (pre-2001 records)
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- Licensee
- ERNEST L BISHOP SR
- Address
- 3110 E 18TH AVE
SHEFFIELD, AL 35660
- Last granted
- Apr 27, 1995
- Effective
- Apr 27, 1995
- Last action
- Apr 28, 2007
FCC actions (1)
- Apr 28, 2007 — License expired LIEXP
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as W4TOI
ERNEST L BISHOP SR
3110 E 18TH AVE, SHEFFIELD, AL 35660
Others requesting W4TOI
1 application listed W4TOI as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Oct 6, 2008 | Oct 24, 2008 | KJ4GYU · TERUO OI · BRENTWOOD, TN | 1 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for W4TOI in the last 24 hours. They show up here within seconds of W4TOI beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.