N9TPB
FCC License Search
🕒 FCC license data updated yesterday 7:16 am CDT (FCC files through Oct 7, 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)KA9EIA HAM
✅ Available for a vanity request — free since Jul 9, 2006.
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 Jul 9, 2006
Previous holder: LAWRENCE W DUERKOP
Held KA9EIA May 12, 1987 → Jul 8, 2004
· first licensed May 12, 1987 as KA9EIA
· 1 license · FRN 0007141765
📖 In the printed callbooks since 1980 as KA9EIA, before the FCC's online records
-
- Licensee
- LAWRENCE W DUERKOP
- Address
- 231 Los Prados Drive
Safety Harbor, FL 34695
- FRN
- 0007141765
- Last granted
- Jul 8, 1994
- Effective
- May 29, 2002
- Last action
- Jul 11, 2006
FCC actions (2)
- Jul 11, 2006 — License expired LIEXP
- May 29, 2002 — Administrative update LIAUA
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 25, 2002 → Apr 17, 2003 · 2 discs
KA9EIA · General · issued May 29, 2002, expires Jul 8, 2004
LAWRENCE W DUERKOP
231 LOS PRADOS DRIVE, SAFETY HARBOR, FL 34695 - Seen Oct 31, 1994 → Apr 27, 2002 · 15 discs
KA9EIA · General · issued Jul 8, 1994, expires Jul 8, 2004
LAWRENCE W. DUERKOP
121 CYPRESS, OLDSMAR, FL 34677 - Seen Sep 9, 1993 → May 3, 1994 · 2 discs
KA9EIA · General · issued May 12, 1987, expires May 12, 1997
LAWRENCE W DUERKOP
7515 CLOMAN WAY E, INVER GROVE HEIGHTS, MN 55075
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as KA9EIA
LAWRENCE W DUERKOP
231 Los Prados Drive, Safety Harbor, FL 34695
KA9EIA 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
KA9EIA · class G
Lawrence Wduerkop
11009 Airview Dr, Tampa
Winter 1992 p.1390 - 1991 · 1 edition
KA9EIA · class G
Lawrence W Duerkop
Ll009 Airview Dr, Tampa, FL 33625
Winter 1991 p.1335 - 1989 · 1 edition
KA9EIA · class G
Lawrence Wduerllop
7515 Cloman Way E
Winter 1989 p.1210 - 1984 → 1988 · 3 editions
KA9EIA · class G
Lawrence W Duerkop
3715 Riverview Dr, Eau Claire, WI 54701
Winter 1984 p.1144, Winter 1987 p.1160, Winter 1988 p.1192 - 1980 → 1983 · 3 editions
KA9EIA · class G
Lawrence W Duerkop
3725 Riverview Dr, Eau Claire, WI 54701
Winter 1980 p.1019, Winter 1982 p.1065, Winter 1983 p.1100
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for KA9EIA in the last 24 hours. They show up here within seconds of KA9EIA beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.