N9TPB
FCC License Search
🕒 FCC license data updated today 7:16 am CDT (FCC files through Oct 22, 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)N9KBO HAM
✅ Available for a vanity request — free since Aug 22, 2002.
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 Aug 22, 2002
Previous holder: CARMON E BROWN
Held N9KBO Aug 21, 1990 → Aug 21, 2000 · first licensed Aug 21, 1990 as N9KBO · 1 license · no FRN on file (pre-2001 records)
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- Licensee
- CARMON E BROWN
- Address
- 1312 S HELFRICH AVE
EVANSVILLE, IN 47712
- Last granted
- Aug 21, 1990
- Effective
- Aug 21, 1990
- Last action
- Aug 22, 2002
FCC actions (1)
- Aug 22, 2002 — 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 Oct 31, 1994 → Apr 27, 2002 · 15 discs
N9KBO · Technician Plus · issued Aug 21, 1990, expires Aug 21, 2000 · previously KB9CPJ (Novice)
CARMON E. . BROWN
1312 S HELFRICH AVE, EVANSVILLE, IN 47712 - Seen Sep 9, 1993 → May 3, 1994 · 2 discs
N9KBO · Technician · issued Aug 21, 1990, expires Aug 21, 2000 · previously KB9CPJ (Novice)
CARMON E BROWN
1312 S HELFRICH AVE, EVANSVILLE, IN 47712
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 N9KBO
CARMON E BROWN
1312 S HELFRICH AVE, EVANSVILLE, IN 47712
N9KBO 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.
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for N9KBO in the last 24 hours. They show up here within seconds of N9KBO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.