N9TPB
FCC License Search
🕒 FCC license data updated today 8:30 am CDT (FCC files through Oct 1, 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, WIKK4TAX HAM
✅ Available for a vanity request — free since Dec 7, 2015.
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 Dec 7, 2015
Previous holder: MARCOS A RAMOS
Held KK4TAX Aug 7, 2013 → Dec 6, 2013 · first licensed Aug 7, 2013 as KK4TAX · 2 licenses · FRN 0022894620
-
- Licensee
- MARCOS A RAMOS
- Address
- 1770 TOWNSEND AVE APT 1C
BRONX, NY 10453
- FRN
- 0022894620
- Previous call
- KK4TAX (Technician)
- Last granted
- Feb 7, 2024
- Effective
- Feb 7, 2024
- Last action
- Feb 7, 2024
FCC actions (7)
- Feb 7, 2024 — License renewed LIREN
- Dec 8, 2021 — License modified LIMOD
- Jan 6, 2021 — License modified LIMOD
- Apr 25, 2016 — License modified LIMOD
- Jun 2, 2015 — Administrative update LIAUA
- Dec 6, 2013 — Vanity call sign granted VANGRT
- Dec 6, 2013 — License issued LIISS
-
- Licensee
- MARCOS A RAMOS
- Address
- 1425 university ave apt 3b
Bronx, NY 10452
- FRN
- 0022894620
- Last granted
- Aug 7, 2013
- Effective
- Nov 15, 2013
- Last action
- Dec 6, 2013
FCC actions (4)
- Dec 6, 2013 — License canceled LICAN
- Nov 15, 2013 — Administrative update LIAUA
- Aug 7, 2013 — License issued LIISS
- Aug 7, 2013 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Apr 16, 2022 → Sep 27, 2026 · 12 snapshots · as N2MAR
MARCOS A RAMOS
1770 TOWNSEND AVE APT 1C, BRONX, NY 10453 - Seen Mar 28, 2014 → Sep 27, 2026 · 42 snapshots · as KK4TAX
MARCOS A RAMOS
1425 university ave apt 3b, Bronx, NY 10452 - Seen Jun 30, 2016 → May 6, 2019 · 13 snapshots · as N2MAR
MARCOS A RAMOS
6200 FAIR OAKS RD APT 39, OLYMPIA, WA 98513 - Seen Aug 2, 2015 → Mar 16, 2016 · 7 snapshots · as N2MAR
MARCOS A RAMOS
6200 fair oaks rd se #39, olympia, WA 98513 - Seen Oct 22, 2013 · 1 snapshot · as KK4TAX
MARCOS A RAMOS
5532 NW 172 TERRACE, MIAMI, FL 33055
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KK4TAX in the last 24 hours. They show up here within seconds of KK4TAX beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.