N9TPB FCC License Search

🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 2, 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

N7LDJ HAM

✅ Available for a vanity request — free since Jun 1, 2000.

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 Jun 1, 2000

Previous holder: STANLEY J CALDWELL

Held N7LDJ May 31, 1988 → May 31, 1998 · first licensed May 31, 1988 as N7LDJ · 1 license · no FRN on file (pre-2001 records)

N7LDJ Expired Technician Plus May 31, 1988 → May 31, 1998 (expired)

Licensee
STANLEY J CALDWELL

Address
PO Box 30771
TUCSON, AZ 85751

Previous call
KB7ENK (Novice)

Last granted
May 31, 1988

Effective
May 31, 1988

Last action
Jun 1, 2000
FCC actions (1)
- Jun 1, 2000 — 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 → Sep 27, 2026 · 47 snapshots · as N7LDJ
STANLEY J CALDWELL
PO Box 30771
TUCSON, AZ 85751

Others requesting N7LDJ

2 applications listed N7LDJ as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Dec 31, 2024	Jan 18, 2025	KK7YIR · Adam R Lindsay · Mount Vernon, WA	7	Granted
Feb 5, 2007	Feb 23, 2007	KE7KQY · Laurence D Johns · Peoria, AZ	2	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for N7LDJ in the last 24 hours. They show up here within seconds of N7LDJ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.