🕒 FCC license data updated today 7:15 am CST (FCC files through Nov 3, 2026) · next update tomorrow 6:00 am CST
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)
N2TBA HAM
✅ Available for a vanity request — free since Mar 2, 2016.
1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it.
No pending applications list it.
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 27, 2002 → Apr 17, 2003 · 3 discs N2TBA
· General · issued Dec 11, 2001, expires Mar 1, 2004
LEO P CAULFIELD
55 CEDAR AVE EXT, ISLIP, NY 11751
Seen May 3, 1994 → Nov 1, 2001 · 15 discs N2TBA
· General · issued Mar 1, 1994, expires Mar 1, 2004
LEO P. CAULFIELD
10 BEACH AVE, COPIAGUE, NY 11726
Seen Sep 9, 1993 · 1 disc N2TBA
· Technician · issued Dec 22, 1992, expires Dec 22, 2002
LEO P CAULFIELD
10 BEACH AVE, COPIAGUE, NY 11726
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Nov 7, 2004 → Nov 1, 2026 · 52 snapshots · as N2TBA
LEO P CAULFIELD
55 CEDAR AVE EXT, ISLIP, NY 11751
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.
1997 · 1 edition N2TBA · class G
Leo P Caulfield 10 Beach Ave, Copiague, NY 11716 1997 p.402
1996 · 1 edition N2TBA · class G
Leo P Caulfield 10 Beach Ave Copiague •, NY 11726 1996 p.307
1995 · 1 edition N2TBA · class G
Leo P Caulfield 10 Bmh Ave, Copiague, NY 11726 1995 p.414
1994 · 1 edition N2TBA · class T
Leo P Caulfield 10 Beach Ave, Copiague, NY 11726 1994 p.365
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for N2TBA in the last 24 hours. They show up here within seconds of N2TBA beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.