N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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, WIWP4MZO HAM
✅ Available for a vanity request — free since Sep 18, 2022.
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 Sep 18, 2022
Previous holder: OSCAR QUILES MERCADO
Held WP4MZO Dec 6, 2005 → Sep 17, 2020 · first licensed Dec 6, 2005 as WP4MZO · 2 licenses · FRN 0014363782
-
📦 Moved: Lebanon, PA → Reading, PA
- Licensee
- OSCAR QUILES MERCADO
- Address
- 7 WINGERT RD
READING, PA 19610-1931
- FRN
- 0014363782
- Previous call
- WP4MZO (Technician)
- Last granted
- Jan 17, 2026
- Effective
- Jan 20, 2026
- Last action
- Jan 20, 2026
FCC actions (5)
- Jan 20, 2026 — Administrative update LIAUA
- Jan 17, 2026 — License renewed LIREN
- Feb 12, 2021 — Administrative update LIAUA
- Sep 17, 2020 — Systematic call sign granted SYSGRT
- Sep 17, 2020 — License issued LIISS
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- Licensee
- OSCAR QUILES MERCADO
- Address
- 1372 SHOLLY AVE
LEBANON, PA 17046
- FRN
- 0014363782
- Last granted
- Apr 8, 2016
- Effective
- Sep 17, 2020
- Last action
- Sep 17, 2020
FCC actions (5)
- Sep 17, 2020 — License canceled LICAN
- Jun 26, 2019 — Administrative update LIAUA
- Apr 8, 2016 — License renewed LIREN
- Dec 6, 2005 — FCC action LITIN
- Dec 6, 2005 — License renewed LIREN
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Sep 27, 2026 → Oct 4, 2026 · 2 snapshots · as AC3GM
OSCAR QUILES MERCADO
7 WINGERT RD, READING, PA 19610-1931 - Seen Apr 16, 2022 → Oct 4, 2026 · 13 snapshots · as WP4MZO
OSCAR QUILES MERCADO
1372 SHOLLY AVE, LEBANON, PA 17046 - Seen Apr 16, 2022 → Sep 25, 2025 · 11 snapshots · as AC3GM
OSCAR QUILES MERCADO
9 SUPERVISOR DRIVE, JONESTOWN, PA 17038 - Seen Jun 30, 2016 → May 6, 2019 · 13 snapshots · as WP4MZO
OSCAR QUILES MERCADO
Attn: Oscar Quiles
720 East 1 ave FL#2, roselle, NJ 07203 - Seen May 27, 2010 → Mar 16, 2016 · 21 snapshots · as WP4MZO
OSCAR QUILES MERCADO
32 TULIPAN BARRIADA CORCHADO, ISABELA, PR 00662 - Seen Nov 7, 2004 · 1 snapshot · as WP4MZO
OSCAR QUILES MERCADO
SEC DR HERNANDEZ DE LVALLE 13, ISABELA, PR 00662
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for WP4MZO in the last 24 hours. They show up here within seconds of WP4MZO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.