N9TPB FCC License Search

🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 5, 2026) · next update today 7:15 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

KC2OOV HAM

✅ Available for a vanity request — free since Sep 14, 2007.

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 14, 2007

Previous holder: Oksana Siniakova

Held KC2OOV Aug 25, 2005 → Sep 13, 2005 · first licensed Aug 25, 2005 as KC2OOV · 2 licenses · FRN 0013933742

📦 Moved: New York, NY → Brooklyn, NY

N3ATT Active Amateur Extra · vanity Sep 13, 2005 → expires Dec 12, 2035

Licensee
Oksana Siniakova

Address
Attn: Oksana Siniakova, c/o Ed Kritsky
PO Box 715
Brooklyn, NY 11230
40.6221, -73.9652 (ZIP center) · Grid FN30ao · CQ 5 · ITU 8 · map ↗

FRN
0013933742

Previous call
KC2OOV (General)

Last granted
Dec 12, 2025

Effective
Dec 12, 2025

Last action
Dec 12, 2025
FCC actions (6)
- Dec 12, 2025 — License renewed LIREN
- Aug 13, 2015 — License renewed LIREN
- May 5, 2008 — License modified LIMOD
- Sep 21, 2005 — License modified LIMOD
- Sep 13, 2005 — Vanity call sign granted VANGRT
- Sep 13, 2005 — License issued LIISS
KC2OOV Canceled Technician Aug 25, 2005 → Sep 13, 2005 (canceled)

Licensee
Oxana Sinyakova

Address
244 Madison Ave
New York, NY 10016
40.7500, -73.9814 (street) · Grid FN30ar · CQ 5 · ITU 8 · map ↗

FRN
0013933742

Last granted
Aug 25, 2005

Effective
Aug 25, 2005

Last action
Sep 13, 2005
FCC actions (3)
- Sep 13, 2005 — License canceled LICAN
- Aug 25, 2005 — License issued LIISS
- Aug 25, 2005 — 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 Sep 18, 2015 → Oct 4, 2026 · 32 snapshots · as N3ATT
Oksana Siniakova
Attn: Oksana Siniakova, c/o Ed Kritsky
PO Box 715
Brooklyn, NY 11230
40.6221, -73.9652 (ZIP center) · Grid FN30ao · CQ 5 · ITU 8 · map ↗
Seen May 27, 2010 → Oct 4, 2026 · 47 snapshots · as KC2OOV
Oxana Sinyakova
244 Madison Ave, New York, NY 10016
40.7500, -73.9814 (street) · Grid FN30ar · CQ 5 · ITU 8 · map ↗
Seen May 27, 2010 → Aug 2, 2015 · 15 snapshots · as N3ATT
Oxana Sinyakova
244 Madison Ave Apt 274, New York, NY 10016
40.7452, -73.9781 (ZIP center) · Grid FN30ar · CQ 5 · ITU 8 · map ↗

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KC2OOV in the last 24 hours. They show up here within seconds of KC2OOV beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.