N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 12, 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)K9CSU HAM
✅ Available for a vanity request — free since Jan 30, 2008.
1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it.
No pending applications list it.
Last requested May 30, 2017 as choice 2: not granted, that applicant got K9BGU instead.
Last requested May 30, 2017 as choice 2: not granted, that applicant got K9BGU instead.
📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH
Not currently held · 1 holder on record · available since Jan 30, 2008
Previous holder: LEOPOLD W WAGNER
Held K9CSU Mar 24, 1986 → Jan 29, 2006
· first licensed Mar 24, 1986 as K9CSU
· 1 license · no FRN on file (pre-2001 records)
📖 In the printed callbooks since 1957 as K9CSU, before the FCC's online records
-
- Licensee
- LEOPOLD W WAGNER
- Address
- 214 E CLARENDON DR
ROUND LAKE, IL 60073
- Last granted
- Jan 29, 1996
- Effective
- Jan 29, 1996
- Last action
- Jan 30, 2008
FCC actions (1)
- Jan 30, 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
K9CSU · General · issued Jan 29, 1996, expires Jan 29, 2006
LEOPOLD W. WAGNER
214 E CLARENDON DR, ROUND LAKE, IL 60073 - Seen Sep 9, 1993 → Oct 26, 1995 · 5 discs
K9CSU · General · issued Mar 24, 1986, expires Mar 24, 1996
LEOPOLD W WAGNER
214 E CLARENDON DR, ROUND LAKE, IL 60073
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 K9CSU
LEOPOLD W WAGNER
214 E CLARENDON DR, ROUND LAKE, IL 60073
K9CSU 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.
- 1996 · 1 edition
K9CSU · class G
Leopold W Wagner
214 E Clarendon Or, Round Lake, IL 60073
1996 p.1785 - 1995 · 1 edition
K9CSU · class G
Leopol W Wagne~ 214 E Clarendon Or
Round Lake Il B0013
1995 p.1729 - 1994 · 1 edition
K9CSU · class G
Leopold W Wagner
214 E Clarendon Dr, Round Lake, IL 60073
1994 p.1589 - 1991 · 1 edition
K9CSU · class G
Leopold W Wagner
114 E Clarendon Dr, Round Lake, IL 60073
Winter 1991 p.1325 - 1988 → 1990 · 2 editions
K9CSU · class G
Leopold W Wagner
214 E Clarendon Dr, Round Lake, IL 60073
Winter 1988 p.1184, Winter 1990 p.1223 - 1986 → 1987 · 2 editions
K9CSU · class G
Leopold Wwagner
114 E Carendon Or, Round Lake
Winter 1986 p.1132, Winter 1987 p.1151 - 1984 · 1 edition
K9CSU · class G
Leopold W Wagner
114 E Clarendon Or, Round Lake, IL 60073
Winter 1984 p.1134 - 1967 → 1982 · 12 editions
K9CSU · class G
Leopold W. Wagner
214 E Clarendon Dr, Round Lake 60073 K9cutc Larry B. Bierstedt, 335 S.22nd St, La Crosse, WI 54601
Fall 1967 p.556, Summer 1969 p.555, Winter 1971 p.570, Fall 1971 p.571, Winter 1972 p.576, 1974 p.543, Winter 1975 p.570, Winter 1976 p.580, Winter 1979 p.951, Winter 1980 p.1010, 1981 p.946, Winter 1982 p.1057 - 1966 · 1 edition
K9CSU
Leopold W
. Wagn~r, 214 E. Clah.endon Dr.
Spring 1966 p.511 - 1965 · 1 edition
K9CSU
Leopold W. Wagner
214 E. Clarendon Or
Summer 1965 p.508 - 1964 · 1 edition
K9CSU
L E O P O L D W. W A G N E R
2 1 4 E. C L A R E N D O N D R
Fall 1964 p.497 - 1963 · 1 edition
K9CSU
Leopold W. Wagner
214 E, . Clarendon Dr
Summer 1963 p.531 - None → 1962 · 7 editions
K9CSU · class G
Leopold W Wagner
214 E Clarendon Dr, Round Lake
None p.543, Fall 1957 p.405, Summer 1958 p.419, Spring 1959 p.432, Spring 1961 p.503, Fall 1961 p.526, Fall 1962 p.510
Others Requesting K9CSU
1 application listed K9CSU as a choice, newest first.
| Filed | Award | Applicant | Choice # | K9CSU | Result |
|---|---|---|---|---|---|
| May 30, 2017 | Jun 17, 2017 | KE0NLW · Terin C Orahood · Loveland, CO | 2 | Not granted | They got K9BGU (choice 1) |
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for K9CSU in the last 24 hours. They show up here within seconds of K9CSU beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.