N9TPB
FCC License Search
🕒 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)WP4MWC HAM
✅ Available for a vanity request — free since Jan 27, 2025.
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 Jan 27, 2025
Previous holder: ALFREDO MALDONADO CORDERO
Held WP4MWC Sep 6, 1995 → Jan 26, 2023 · first licensed Sep 6, 1995 as WP4MWC · 1 license · FRN 0008225187
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- Licensee
- ALFREDO MALDONADO CORDERO
- Address
- URB VEVE CALZADA Calle 16 #103
FAJARDO, PR 00738
- FRN
- 0008225187
- Last granted
- Nov 17, 2012
- Effective
- Jan 11, 2013
- Last action
- Jan 28, 2025
FCC actions (6)
- Jan 28, 2025 — License expired LIEXP
- Jan 11, 2013 — Administrative update LIAUA
- Nov 17, 2012 — License renewed LIREN
- Sep 1, 2009 — License modified LIMOD
- Jan 8, 2003 — License renewed LIREN
- Jan 8, 2003 — 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 Apr 17, 2003 · 1 disc
WP4MWC · Technician · issued Jan 8, 2003, expires Jan 26, 2013
ALFREDO MALDONADO CORDERO
BDA VEVE CALZADA BJZON 103, FAJARDO, PR 00738 - Seen Oct 26, 1995 → Oct 25, 2002 · 14 discs
WP4MWC · Technician Plus · issued Sep 6, 1995, expires Jan 26, 2003
ALFREDO MALDONADO CORDERO
BDA VEVE CALZADA BJZON 103, FAJARDO, PR 00738
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Earlier Holders
WP4MWC in the 1993–2003 Callbooks
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.
WP4MWC 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
WP4MWC · class P
Alfredo W Maldonado Cordero
1997 p.773
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for WP4MWC in the last 24 hours. They show up here within seconds of WP4MWC beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.