N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update tomorrow 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, WI

KD4ISU HAM

✅ Available for a vanity request — free since Jan 8, 2014.

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 Jan 8, 2014

Previous holder: RUBY P SCHEINERT

Held KD4ISU Oct 20, 2001 → Jan 7, 2012 · first licensed Oct 20, 2001 as KD4ISU · 1 license · FRN 0005687900

KD4ISU Expired Technician Oct 20, 2001 → Jan 7, 2012 (expired)

Licensee
RUBY P SCHEINERT

Address
318 RIDGEVIEW LAKE RD
ALABASTER, AL 35007
33.2214, -86.7877 (ZIP center) · Grid EM63of · CQ 4 · ITU 8 · map ↗

FRN
0005687900

Last granted
Oct 20, 2001

Effective
Oct 20, 2001

Last action
Jan 8, 2014
FCC actions (2)
- Jan 8, 2014 — License expired LIEXP
- Oct 20, 2001 — License renewed LIREN

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 KD4ISU
RUBY P SCHEINERT
318 RIDGEVIEW LAKE RD, ALABASTER, AL 35007
33.2214, -86.7877 (ZIP center) · Grid EM63of · CQ 4 · ITU 8 · map ↗

Others requesting KD4ISU

1 application listed KD4ISU as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Feb 3, 2009	Feb 21, 2009	KD0GFU · Michael D Howell · Dallas Center, IA	2	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KD4ISU in the last 24 hours. They show up here within seconds of KD4ISU beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.