N9TPB
FCC License Search
🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 9, 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)KD4CYW HAM
✅ Available for a vanity request — free since Nov 10, 2015.
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 Nov 10, 2015
Previous holder: RICHARD P ZAGGIA
Held KD4CYW Jul 16, 1991 → Nov 9, 2013 · first licensed Jul 16, 1991 as KD4CYW · 1 license · FRN 0006776736
-
- Licensee
- RICHARD P ZAGGIA
- Address
- 1917 HUDSON CT
OLDSMAR, FL 34677
- FRN
- 0006776736
- Previous call
- KC4OSC (General)
- Last granted
- Aug 12, 2003
- Effective
- Aug 12, 2003
- Last action
- Nov 11, 2015
FCC actions (5)
- Nov 11, 2015 — License expired LIEXP
- Aug 12, 2003 — License renewed LIREN
- Mar 25, 2003 — Administrative update LIAUA
- Mar 26, 2002 — Administrative update LIAUA
- Mar 26, 2002 — FCC action LITIN
Callbook Records, 1993–2003
From the FCC amateur database as published on the QRZ! callsign CD-ROMs, 1993–2003, before and alongside the FCC's online records (which start in 1999). "Seen" dates are the first and last disc showing that record; the issue date is the FCC's, so it can be a renewal of an even older license.
- Seen Apr 17, 2003 · 1 disc
KD4CYW · Advanced · issued Mar 25, 2003, expires Nov 9, 2003 · previously KC4OSC
RICHARD P ZAGGIA
1917 HUDSON CT, OLDSMAR, FL 34677 - Seen Apr 27, 2002 → Oct 25, 2002 · 2 discs
KD4CYW · Advanced · issued Mar 26, 2002, expires Nov 9, 2003 · previously KC4OSC
RICHARD P ZAGGIA
1917 HUDSON CT, OLDSMAR, FL 34677 - Seen May 3, 1994 → Nov 1, 2001 · 15 discs
KD4CYW · Advanced · issued Nov 9, 1993, expires Nov 9, 2003 · previously KC4OSC (General)
RICHARD P. ZAGGIA
918 GROVEWOOD DR, DUNEDIN, FL 34698 - Seen Sep 9, 1993 · 1 disc
KD4CYW · General · issued Jul 16, 1991, expires Jul 16, 2001 · previously KC4OSC (Technician)
RICHARD P ZAGGIA
918 GROVEWOOD DR, DUNEDIN, FL 34698
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 KD4CYW
RICHARD P ZAGGIA
1917 HUDSON CT, OLDSMAR, FL 34677
KD4CYW in the Printed Callbooks, 1909–1997
From scanned copies of the printed callbooks (government lists from 1913, then the Radio Amateur Callbook to 1997), read by OCR, so names and streets can carry typos. Each line is one or more editions in a row showing the same name at the same address.
- 1992 → 1994 · 3 editions
KD4CYW · class G
Richard P Zag~ia
918 Grovewood Or, Dunedin Fl J4b98
1992 p.480, 1993 p.511, 1994 p.539
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for KD4CYW in the last 24 hours. They show up here within seconds of KD4CYW beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.