N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 27, 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)W9MDV HAM
✅ Available for a vanity request — free since Feb 1, 2008.
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 Feb 1, 2008
Previous holder: RONALD C KREBS
Held W9MDV Apr 22, 1986 → Jan 31, 2006
· first licensed Apr 22, 1986 as W9MDV
· 1 license · no FRN on file (pre-2001 records)
📖 In the printed callbooks since 1971 as W9MDV, before the FCC's online records
-
- Licensee
- RONALD C KREBS
- Address
- 23802 BARQUILLA
MISSION VIEJO, CA 92691
- Last granted
- Jan 31, 1996
- Effective
- Jan 31, 1996
- Last action
- Feb 1, 2008
FCC actions (1)
- Feb 1, 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
W9MDV · General · issued Jan 31, 1996, expires Jan 31, 2006
RONALD C. KREBS
23802 BARQUILLA, MISSION VIEJO, CA 92691 - Seen Sep 9, 1993 → Oct 26, 1995 · 5 discs
W9MDV · General · issued Apr 22, 1986, expires Apr 22, 1996
RONALD C KREBS
23802 BARQUILLA, MISSION VIEJO, CA 92691
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Nov 7, 2004 → Oct 25, 2026 · 51 snapshots · as W9MDV
RONALD C KREBS
23802 BARQUILLA, MISSION VIEJO, CA 92691
W9MDV 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 → 1995 · 2 editions
W9MDV · class G
Ronald.c Krebs
13b01 Barquilla, Mission Viejo, CA 92691
1992 p.1434, 1995 p.1785 - 1987 · 1 edition
W9MDV · class G
Ronald C Krebs
13801 Barquilla, Mission Viejo • Ca 91b9l
Winter 1987 p.1193 - 1985 · 1 edition
W9MDV · class G
Ronald C Krebs
2j801 Barquilla, Mission Viejo, CA 92691
Winter 1985 p.1181 - 1971 → 1980 · 10 editions
W9MDV · class G
Rudolph Krebs
2915 N Windsor Dr, Arlington Hgts, IL 60004
Winter 1971 p.599, Fall 1971 p.599, Winter 1972 p.606, Winter 1973 p.604, 1974 p.572, Winter 1975 p.595, Winter 1976 p.603, Winter 1977 p.651, Winter 1979 p.987, Winter 1980 p.1050 - 1955 → 1957 · 3 editions
W9MDV
Richard G. Pherigo
501 Main Street, Pekin, Iu.
Fall 1955 p.354, Spring 1956 p.350, Fall 1957 p.423 - 1946 · 1 edition
W9MDV
Vaudry L. Tipton Jr..
5s6 E, 44 St .. Ohlcago.
Summer 1946 p.198 - 1941 · 1 edition
W9MDV
Vaudry Tipton Jr.
656 E, 42 St.. Chicago, Iii. Carmel, 111.
Spring 1941 p.187 - 1935 · 1 edition
W9MDV
Earl P. Stultz
4718 % S, 24 St., Apt, 10
Spring 1935 p.203 - None · 1 edition
W9MDV · class G
Ronald C Krebs
23802 Barquilla, Mission Viejo
None p.1057
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for W9MDV in the last 24 hours. They show up here within seconds of W9MDV beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.