N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 15, 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)K9AJZ HAM
👀 Looked up 1 time by 1 person on this site
✅ Available for a vanity request — free since Dec 21, 2018.
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 Dec 21, 2018
Previous holder: BURTON D COHEN
Held K9AJZ Feb 17, 1987 → Dec 20, 2016
· first licensed Feb 17, 1987 as K9AJZ
· 1 license · FRN 0015608987
📖 In the printed callbooks since 1958 as K9AJZ, before the FCC's online records
-
- Licensee
- BURTON D COHEN
- Address
- 300 CEDAR AVE
HIGHLAND PARK, IL 60035
- FRN
- 0015608987
- Last granted
- Oct 14, 2006
- Effective
- Oct 14, 2006
- Last action
- Dec 21, 2018
FCC actions (3)
- Dec 21, 2018 — License expired LIEXP
- Oct 14, 2006 — License renewed LIREN
- Oct 13, 2006 — FCC action ESCFRN
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 4, 1997 → Apr 17, 2003 · 12 discs
K9AJZ · General · issued Dec 20, 1996, expires Dec 20, 2006
BURTON D. COHEN
300 CEDAR AVE, HIGHLAND PARK, IL 60035 - Seen Sep 9, 1993 → Oct 27, 1996 · 7 discs
K9AJZ · General · issued Feb 17, 1987, expires Feb 17, 1997
BURTON D COHEN
300 CEDAR AVE, HIGHLAND PARK, IL 60035
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Nov 7, 2004 → Oct 11, 2026 · 49 snapshots · as K9AJZ
BURTON D COHEN
300 CEDAR AVE, HIGHLAND PARK, IL 60035
K9AJZ 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.
- 1986 → 1991 · 5 editions
K9AJZ · class G
Burton 0 Cohen
300 Cedar Ave, Highland Park Il &0035
Winter 1986 p.1120, Winter 1987 p.1139, Winter 1989 p.1190, Winter 1990 p.1208, Winter 1991 p.1310 - 1985 · 1 edition
K9AJZ · class G
Burton D Cohen
Joo Cedar Ave, Highland Park Il 600j5
Winter 1985 p.1122 - 1983 · 1 edition
K9AJZ · class G
Burton D Cohen
300 Cedar Ave, Highland Park, IL 60035
Winter 1983 p.1075 - 1981 → 1982 · 2 editions
K9AJZ · class G
Burton D Cohen
300 Cedar Av, Highland Pk, IL 60035
1981 p.932, Winter 1982 p.1041 - 1980 · 1 edition
K9AJZ · class G
Burton 0 Cohen
300 Cedar Av, Highland Pk Il, 60035
Winter 1980 p.995 - 1969 → 1976 · 6 editions
K9AJZ · class T
Burton D Cohen
1360 N Sandburg Terr, Chicago I L
Summer 1969 p.549, Winter 1971 p.563, Fall 1971 p.563, 1974 p.537, Winter 1975 p.564, Winter 1976 p.574 - 1966 → 1967 · 2 editions
K9AJZ · class T
Burton O.cohen
7538 N.rockwell St, Ch, Cago 45 Ill
Spring 1966 p.505, Fall 1967 p.549 - 1965 · 1 edition
K9AJZ
Burton O.cohen
753e N.rockwell St, Chicago 45 Ill
Summer 1965 p.502 - 1961 → 1962 · 2 editions
K9AJZ
Burton Cohen
7538 N. Rockwell, Chicago 45
Spring 1961 p.497, Fall 1962 p.501 - None → 1960 · 4 editions
K9AJZ · class T
Burton D Cohen
5515 N. Wayne Av., Chicago, HI
None p.537, Summer 1958 p.414, Spring 1959 p.427, Winter 1960 p.496
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for K9AJZ in the last 24 hours. They show up here within seconds of K9AJZ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.