🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 8, 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)
WP4MCR HAM
✅ Available for a vanity request — free since Jun 16, 2005.
2x3 call: any licensee can request it.
No pending applications list it.
Last requested Feb 14, 2018 as choice 5:
not granted, that applicant got KP4ADR instead.
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 Sep 9, 1993 → Apr 17, 2003 · 19 discs WP4MCR
· Novice · issued Jun 15, 1993, expires Jun 15, 2003
VICTOR RIVERA ORTEGA
CALLE 1 A15 JARDINES DE NARANJITO, NARANJITO, PR 00719
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 WP4MCR
VICTOR RIVERA ORTEGA
CALLE 1 A15 JARDINES DE NARANJITO, NARANJITO, PR 00719
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 WP4MCR · class N
Victor Rivera Ortega 1997 p.760
1996 · 1 edition WP4MCR · class N
Vic Or Rivera Drte9a 1996 p.732
1994 · 1 edition WP4MCR · class N
Victor Rivera Winter 1994 p.666
Others Requesting WP4MCR
1 application listed WP4MCR as a choice, newest first.
No APRS positions, PSK Reporter reports or WSPR spots for WP4MCR in the last 24 hours. They show up here within seconds of WP4MCR beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.