🕒 FCC license data updated today 7:16 am CDT (FCC files through Oct 7, 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)
W0MRX HAM
Technician classlicensed since 2025 (1 yr)W0MRX since 2025 · previously KM7CFSCasper, WYGrid DN62ut13 repeaters within 50 mi
🔒 Not available — currently licensed, through Sep 23, 2035. If it isn't renewed, it opens for vanity requests Sep 24, 2037.
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 May 2, 2000 → Apr 17, 2003 · 7 discs W0MRX
· General · issued Dec 11, 1999, expires Dec 11, 2009
· previously KB0MRX
WILLIAM O. MORRISON
9501 EASTERN, KANSAS CITY, MO 64134
Seen May 12, 1995 → Oct 8, 1999 · 9 discs KB0MRX
· General · issued Mar 20, 1995, expires May 17, 2004
WILLIAM O. MORRISON
9501 EASTERN, KANSAS CITY, MO 64134
Seen Oct 31, 1994 · 1 disc KB0MRX
· Technician Plus · issued Oct 25, 1994, expires May 17, 2004
WILLIAM O MORRISON
9501 EASTERN, KANSAS CITY, MO 64134
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 · 96 snapshots · as KB0MRX
WILLIAM O MORRISON
9501 EASTERN, KANSAS CITY, MO 64134
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.
1961 → 1962 · 2 editions W0MRX
Doyle D.h0lc0mb.320 E. Fourth St Grand Rapids Minn Spring 1961 p.27, Fall 1962 p.31
1960 · 1 edition W0MRX
Doyle D.holcomb 320 £.fourth St, Grand Rapids Minn Winter 1960 p.28
1955 → 1959 · 3 editions W0MRX
Doyle D . Holcomb 322 E A S T Fourth, Grand R A P I D S, MN Fall 1955 p.36, Fall 1957 p.59, Spring 1959 p.25
1951 · 1 edition W0MRX
Doyle D. Holcomb 216 West Fifth St., Grandrapids, MN Spring 1951 p.35
1950 · 1 edition W0MRX
D Oyle D. Holcom B 216 W Est Fifth St., Grandrapids, MN Summer 1950 p.12
1949 · 1 edition W0MRX
Doyle D. Holcomb 216 West Fifth St., Grandrapids, MN Summer 1949 p.13
Vanity Applications Filed by W0MRX
Calls this licensee has asked the FCC for, newest first, in their order of preference. The FCC processes applications 18 days after filing; "likely award" is our estimate from every pending application in filing order.
No APRS positions, PSK Reporter reports or WSPR spots for W0MRX in the last 24 hours. They show up here within seconds of W0MRX beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.