N9TPB
FCC License Search
🕒 FCC license data updated yesterday 7:15 am CST (FCC files through Nov 3, 2026) · next update today 6:00 am CST
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)WA9UOB HAM
✅ Available for a vanity request — free since Jul 9, 2026.
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, 2026
Previous holder: RALPH J LENTZ
Held WA9UOB Jun 12, 1984 → Jul 8, 2024
· first licensed Jun 12, 1984 as WA9UOB
· 1 license · FRN 0010783587
📖 In the printed callbooks since 1971 as WA9UOB, before the FCC's online records
-
- Licensee
- RALPH J LENTZ
- Address
- N26W30791 GOLF HILLS DR
PEWAUKEE, WI 53072-4729
- FRN
- 0010783587
- Last granted
- Apr 24, 2014
- Effective
- Apr 24, 2014
- Last action
- Jul 9, 2026
FCC actions (3)
- Jul 9, 2026 — License expired LIEXP
- Apr 24, 2014 — License renewed LIREN
- Apr 21, 2004 — FCC action LITIN
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 17, 2003 · 17 discs
WA9UOB · Advanced · issued Jul 8, 1994, expires Jul 8, 2004
RALPH J. LENTZ
N26 W30791 GOLF HILLS DR, PEWAUKEE, WI 53072-4729 - Seen Sep 9, 1993 → May 3, 1994 · 2 discs
WA9UOB · Advanced · issued Jun 12, 1984, expires Jun 12, 1994
RALPH J LENTZ
4457 SOUTH 90TH ST, GREENFIELD, WI 53228
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
WA9UOB 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.
- 1997 · 1 edition
WA9UOB · class A
Ralph J Lentz
N 26 W 30791 Golf Hills Or, Pewaukee, WI 53072
1997 p.1958 - 1995 · 1 edition
WA9UOB
A Ra~h J Lent~ N 26 W 3079 Gofl Hills Or
Pewaukee, WI 53072
1995 p.1826 - 1980 → 1994 · 8 editions
WA9UOB · class A
Ralph J Lentz
4457 South 90th St, Greenfield, WI 53228
Winter 1980 p.1072, Winter 1982 p.1124, Winter 1983 p.1161, Winter 1984 p.1208, Winter 1990 p.1293, Winter 1991 p.1402, 1993 p.1587, 1994 p.1686 - 1979 · 1 edition
WA9UOB
A Rai~ J Lbn1z
6051 W Leon Terr, Miwaukee, WI 53218
Winter 1979 p.502 - 1976 · 1 edition
WA9UOB · class A
Ralph J Lentz
6051 W Leon Terr, Milwaukee 53218 Wi
Winter 1976 p.624 - 1975 · 1 edition
WA9UOB · class A
Ralph J Lentz
&051 W Leon Terr, Milwaukee 53218 Wi
Winter 1975 p.614 - 1974 · 1 edition
WA9UOB · class A
Ralph J Ll!fl!z
B051 W Leon Terr, Milw 53218 Wi
Winter 1974 p.619 - 1973 · 1 edition
WA9UOB · class A
Ralph J Lentz
6051 W Leon T E R R, Milw 53218 W I
Winter 1973 p.620 - 1972 · 1 edition
WA9UOB · class A
Ralph J Lentz
&051 W Leon Terr, Milw 53218 Wi
Winter 1972 p.621 - None → 1971 · 3 editions
WA9UOB · class A
Ralph J Lentz
6051 W Leon Terr, Milw
None p.588, Winter 1971 p.614, Fall 1971 p.614
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for WA9UOB in the last 24 hours. They show up here within seconds of WA9UOB beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.