N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CST (FCC files through Nov 3, 2026) · next update tomorrow 6:00 am CST

Ask: HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WI · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

KD9BTI HAM

✅ Available for a vanity request — free since Dec 31, 2016.

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, 2016

Previous holder: John F Oppy

Held KD9BTI Jul 17, 2014 → Dec 30, 2014 · first licensed Jul 17, 2014 as KD9BTI · 2 licenses · FRN 0023806706

K9OPY Active Amateur Extra · vanity Dec 30, 2014 → expires Dec 30, 2034

Licensee
John F Oppy

Address
420 ATLAS DRIVE
Lafayette, IN 47909
40.3849, -86.8958 (street) · Grid EN60nj · CQ 4 · ITU 8 · map ↗

FRN
0023806706

Previous call
KD9BTI (General)

Last granted
Nov 26, 2024

Effective
Dec 18, 2024

Last action
Dec 18, 2024
FCC actions (5)
- Dec 18, 2024 — Administrative update LIAUA
- Nov 27, 2024 — Administrative update LIAUA
- Nov 26, 2024 — License renewed LIREN
- Dec 30, 2014 — Vanity call sign granted VANGRT
- Dec 30, 2014 — License issued LIISS
KD9BTI Canceled Amateur Extra Jul 17, 2014 → Dec 30, 2014 (canceled)

Licensee
John F Oppy

Address
420 Atlas Dr
Lafayette, IN 47909
40.3246, -86.8963 (ZIP center) · Grid EN60nh · CQ 4 · ITU 8 · map ↗

FRN
0023806706

Last granted
Jul 17, 2014

Effective
Nov 21, 2014

Last action
Dec 30, 2014
FCC actions (5)
- Dec 30, 2014 — License canceled LICAN
- Nov 21, 2014 — License modified LIMOD
- Oct 3, 2014 — License modified LIMOD
- Jul 17, 2014 — License issued LIISS
- Jul 17, 2014 — 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 Dec 20, 2024 → Nov 1, 2026 · 12 snapshots · as K9OPY
John F Oppy
420 ATLAS DRIVE, Lafayette, IN 47909
40.3849, -86.8958 (street) · Grid EN60nj · CQ 4 · ITU 8 · map ↗
Seen Mar 28, 2015 → Nov 1, 2026 · 68 snapshots · as KD9BTI
John F Oppy
420 Atlas Dr, Lafayette, IN 47909
40.3246, -86.8963 (ZIP center) · Grid EN60nh · CQ 4 · ITU 8 · map ↗

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for KD9BTI in the last 24 hours. They show up here within seconds of KD9BTI beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.