N9TPB FCC License Search

🕒 FCC license data updated yesterday 9:45 am CDT · 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, WI

KO4DE HAM

✅ Available for a vanity request — free since Jun 19, 2003.

2x2 call: 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 Jun 19, 2003

Previous holder: EARL J DIEHL

Held KO4DE Jun 18, 1991 → Jun 18, 2001 · first licensed Jun 18, 1991 as KO4DE · 1 license · no FRN on file (pre-2001 records)

KO4DE Expired Advanced Jun 18, 1991 → Jun 18, 2001 (expired)

Licensee
EARL J DIEHL

Address
805 RANDOLPH ST
FALLS CHURCH, VA 22046
38.8863, -77.1810 (ZIP center) · Grid FM18jv · CQ 5 · ITU 8 · map ↗

Previous call
KC4IYQ (Technician)

Last granted
Jun 18, 1991

Effective
Jun 18, 1991

Last action
Jun 19, 2003
FCC actions (1)
- Jun 19, 2003 — 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 KO4DE
EARL J DIEHL
805 RANDOLPH ST, FALLS CHURCH, VA 22046
38.8863, -77.1810 (ZIP center) · Grid FM18jv · CQ 5 · ITU 8 · map ↗

Others requesting KO4DE

2 applications listed KO4DE as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jan 7, 2022	Jan 25, 2022	KO4PGE · Donald R Heyn · Bonaire, GA	1	Dismissed
Jul 13, 2020	Jul 31, 2020	KO4EOA · Dennis E Smith · Orange Park, FL	8	Dismissed

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KO4DE in the last 24 hours. They show up here within seconds of KO4DE beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.