N9TPB
FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 21, 2026) · 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)KA9TWT HAM
✅ Available for a vanity request — free since Apr 4, 2008.
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 Apr 4, 2008
Previous holder: SALVADOR I GUERRERO
Held KA9TWT Nov 5, 1985 → Apr 3, 2006 · first licensed Nov 5, 1985 as KA9TWT · 1 license · no FRN on file (pre-2001 records)
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- Licensee
- SALVADOR I GUERRERO
- Address
- 500 CENTRAL AVE 1711
UNION CITY, NJ 07087
- Last granted
- Apr 3, 1996
- Effective
- Apr 3, 1996
- Last action
- Apr 4, 2008
FCC actions (1)
- Apr 4, 2008 — License expired LIEXP
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 21, 1996 → Apr 17, 2003 · 14 discs
KA9TWT · Technician Plus · issued Apr 3, 1996, expires Apr 3, 2006
SALVADOR I. GUERRERO
500 CENTRAL AVE 1711, UNION CITY, NJ 07087 - Seen Oct 31, 1994 → Oct 26, 1995 · 3 discs
KA9TWT · Technician Plus · issued Nov 5, 1985, expires Nov 5, 1995
SALVADOR I GUERRERO
HACH BOX 71, INDIANAPOLIS, IN 46216 - Seen Sep 9, 1993 → May 3, 1994 · 2 discs
KA9TWT · Technician · issued Nov 5, 1985, expires Nov 5, 1995
SALVADOR I GUERRERO
HACH BOX 71, INDIANAPOLIS, IN 46216
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Nov 7, 2004 → Oct 18, 2026 · 50 snapshots · as KA9TWT
SALVADOR I GUERRERO
500 CENTRAL AVE 1711, UNION CITY, NJ 07087
KA9TWT 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.
- 1995 → 1997 · 2 editions
KA9TWT · class P
Salvador I Guerrero
Hach Box H, Indlanapods, IN 46216
1995 p.1823, 1997 p.1954 - 1988 → 1994 · 4 editions
KA9TWT · class T
Salvador I Guerrero
Hach Box 71, Indianapolis, IN 46216
Winter 1988 p.1254, Winter 1989 p.1271, Winter 1991 p.1400, 1994 p.1682 - 1986 · 1 edition
KA9TWT · class N
Salvador I Guerrero
Hach Ox 71, Indianapolis, IN 46116
Winter 1986 p.1207
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for KA9TWT in the last 24 hours. They show up here within seconds of KA9TWT beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.