N9TPB
FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 21, 2026) · next update today 7:15 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)N9IYF HAM
✅ Available for a vanity request — free since Oct 11, 2021.
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 Oct 11, 2021
Previous holder: JEFFREY J KOENIG
Held N9IYF Oct 10, 1989 → Oct 10, 2019 · first licensed Oct 10, 1989 as N9IYF · 1 license · FRN 0002974467
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- Licensee
- JEFFREY J KOENIG
- Address
- 419 N. Edgewood Ave.
LOMBARD, IL 60148
- FRN
- 0002974467
- Last granted
- Jul 21, 2009
- Effective
- Jul 21, 2009
- Last action
- Oct 13, 2021
FCC actions (4)
- Oct 13, 2021 — License expired LIEXP
- Jul 21, 2009 — License renewed LIREN
- Jan 10, 2009 — Authorization printed AUTHPR
- Aug 28, 1999 — License renewed LIREN
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 8, 1999 → Apr 17, 2003 · 8 discs
N9IYF · Technician Plus · issued Aug 28, 1999, expires Oct 10, 2009
JEFFREY J. KOENIG
426 S HIGHLAND AVE, LOMBARD, IL 60148 - Seen Oct 31, 1994 → Apr 7, 1999 · 9 discs
N9IYF · Technician Plus · issued Oct 10, 1989, expires Oct 10, 1999
JEFFREY J KOENIG
426 S HIGHLAND AVE, LOMBARD, IL 60148 - Seen Sep 9, 1993 → May 3, 1994 · 2 discs
N9IYF · Technician · issued Oct 10, 1989, expires Oct 10, 1999
JEFFREY J KOENIG
426 S HIGHLAND AVE, LOMBARD, IL 60148
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
N9IYF 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 · 1 edition
N9IYF · class T
Jeffrey J Koenig
41b S Highland Ave, Lombard Il B0!4b
1992 p.1418
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for N9IYF in the last 24 hours. They show up here within seconds of N9IYF beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.