N9TPB FCC License Search

🕒 FCC license data updated today 9:45 am CDT · 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

W0IZV HAM

✅ Available for a vanity request — free since Mar 12, 2020.

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 · 1 holder on record · available since Mar 12, 2020

Previous holder: JOHN G DITMER

Held W0IZV Sep 20, 2001 → Mar 11, 2018 · first licensed Sep 20, 2001 as W0IZV · 1 license · FRN 0003365582

W0IZV Expired Amateur Extra Sep 20, 2001 → Mar 11, 2018 (expired)

Licensee
JOHN G DITMER

Address
2511 E 104TH AVE 77
THORNTON, CO 80233-6162
39.8975, -104.9439 (ZIP center) · Grid DM79mv · CQ 4 · ITU 7 · map ↗

FRN
0003365582

Last granted
Dec 18, 2007

Effective
Dec 18, 2007

Last action
Mar 12, 2020
FCC actions (3)
- Mar 12, 2020 — License expired LIEXP
- Dec 18, 2007 — License renewed LIREN
- Sep 20, 2001 — Administrative update LIAUA

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 W0IZV
JOHN G DITMER
2511 E 104TH AVE 77, THORNTON, CO 80233-6162
39.8975, -104.9439 (ZIP center) · Grid DM79mv · CQ 4 · ITU 7 · map ↗

Others requesting W0IZV

2 applications listed W0IZV as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Dec 16, 2002	Jan 3, 2003	KB0OOM · John W Adams · Burnsville, MN	7	Granted
Nov 18, 2002	Dec 6, 2002	KB0OOM · John W Adams · Burnsville, MN	10	Dismissed

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for W0IZV in the last 24 hours. They show up here within seconds of W0IZV beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.