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, WIAJ4CZ HAM
✅ Available for a vanity request — free since Dec 29, 2009.
2x2 call: only 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 Dec 29, 2009
Previous holder: Carlos W Diez
Held AJ4CZ Feb 18, 2003 → Dec 28, 2007 · first licensed Feb 17, 2003 as KD4ZNB · 3 licenses · FRN 0008456378
-
📦 Moved: Coral Gables, FL → Peyton, CO
- Licensee
- Carlos W Diez
- Address
- 11750 OWL PLACE
PEYTON, CO 80831
- FRN
- 0008456378
- Previous call
- AJ4CZ (Technician)
- Last granted
- Oct 9, 2018
- Effective
- Oct 9, 2018
- Last action
- Oct 9, 2018
FCC actions (6)
- Oct 9, 2018 — Administrative update LIAUA
- Oct 9, 2018 — License renewed LIREN
- Jul 20, 2010 — Administrative update LIAUA
- Jul 3, 2009 — Administrative update LIAUA
- Dec 28, 2007 — Vanity call sign granted VANGRT
- Dec 28, 2007 — License issued LIISS
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- Licensee
- Carlos W Diez
- Address
- 825 Andalusia Ave
Coral Gables, FL 33134
- FRN
- 0008456378
- Previous call
- KD4ZNB (Technician)
- Last granted
- Feb 18, 2003
- Effective
- Nov 5, 2007
- Last action
- Dec 28, 2007
FCC actions (3)
- Dec 28, 2007 — License canceled LICAN
- Nov 5, 2007 — Systematic call sign granted SYSGRT
- Nov 5, 2007 — License issued LIISS
-
- Licensee
- Carlos W Diez
- Address
- 825 Andalusia Ave
Coral Gables, FL 33134
- FRN
- 0008456378
- Last granted
- Feb 18, 2003
- Effective
- Nov 5, 2007
- Last action
- Nov 5, 2007
FCC actions (3)
- Nov 5, 2007 — License canceled LICAN
- Feb 18, 2003 — License renewed LIREN
- Feb 17, 2003 — FCC action LITIN
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Jan 22, 2019 → Oct 4, 2026 · 15 snapshots · as K2CE
Carlos W Diez
11750 OWL PLACE, PEYTON, CO 80831 - Seen Nov 7, 2004 → Oct 4, 2026 · 95 snapshots · as KD4ZNB
CARLOS W DIEZ
825 ANDALUSIA AVE, CORAL GABLES, FL 33134 - Seen Oct 17, 2011 → Sep 3, 2018 · 31 snapshots · as K2CE
Carlos W Diez
441 LEWISTON RD, KETTERING, OH 45429 - Seen May 27, 2010 · 1 snapshot · as K2CE
Carlos W Diez
4401 NW 3rd Ave, Boca Raton, FL 33431
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for AJ4CZ in the last 24 hours. They show up here within seconds of AJ4CZ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.