N9TPB
FCC License Search
🕒 FCC license data updated yesterday 9:42 am CDT (FCC files through Sep 30, 2026) · next update today 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, WIKB3TTO HAM
✅ Available for a vanity request — free since Dec 4, 2012.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held · 1 holder on record · available since Dec 4, 2012
Previous holder: Victor K Dubitsky
Held KB3TTO Dec 14, 2009 → Dec 3, 2010 · first licensed Dec 14, 2009 as KB3TTO · 3 licenses · FRN 0019407410
-
- Licensee
- Victor K Dubitsky
- Address
- 4219 Landgreen street
Rockville, MD 20853
- FRN
- 0019407410
- Previous call
- W3VKD (General)
- Last granted
- Jun 20, 2020
- Effective
- Jun 20, 2020
- Last action
- Jun 20, 2020
FCC actions (2)
- Jun 20, 2020 — Vanity call sign granted VANGRT
- Jun 20, 2020 — License issued LIISS
-
📦 Moved: Pasadena, MD → Rockville, MD
- Licensee
- Victor K Dubitsky
- Address
- 4219 Landgreen street
Rockville, MD 20853
- FRN
- 0019407410
- Previous call
- KB3TTO (General)
- Last granted
- Dec 3, 2010
- Effective
- Oct 22, 2013
- Last action
- Jun 20, 2020
FCC actions (6)
- Jun 20, 2020 — License canceled LICAN
- Oct 22, 2013 — Administrative update LIAUA
- Jul 31, 2012 — Administrative update LIAUA
- Sep 13, 2011 — Administrative update LIAUA
- Dec 3, 2010 — Vanity call sign granted VANGRT
- Dec 3, 2010 — License issued LIISS
-
- Licensee
- Victor K Dubitskiy
- Address
- 16 Nicholson Dr
Pasadena, MD 21122
- FRN
- 0019407410
- Last granted
- Dec 14, 2009
- Effective
- Oct 12, 2010
- Last action
- Dec 3, 2010
FCC actions (5)
- Dec 3, 2010 — License canceled LICAN
- Oct 12, 2010 — License modified LIMOD
- Jan 19, 2010 — License modified LIMOD
- Dec 14, 2009 — License issued LIISS
- Dec 14, 2009 — 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 Mar 28, 2014 → Sep 27, 2026 · 49 snapshots · as W3VKD
Victor K Dubitsky
4219 Landgreen street, Rockville, MD 20853 - Seen May 27, 2010 → Sep 27, 2026 · 46 snapshots · as KB3TTO
Victor K Dubitskiy
16 Nicholson Dr, Pasadena, MD 21122 - Seen Feb 18, 2013 → Oct 22, 2013 · 4 snapshots · as W3VKD
Victor K Dubitsky
4111 POSTGATE TER APT 403, Silver Spring, MD 20906 - Seen Oct 17, 2011 → Jul 26, 2012 · 4 snapshots · as W3VKD
Victor K Dubitsky
16 Nicholson Dr, Pasadena, MD 21122
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KB3TTO in the last 24 hours. They show up here within seconds of KB3TTO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.