N9TPB
FCC License Search
🕒 FCC license data updated today 9:42 am CDT (FCC files through Sep 30, 2026) · next update tomorrow 9:15 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, WIKB3ZOK HAM
✅ Available for a vanity request — free since Dec 29, 2014.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held · 1 holder on record · available since Dec 29, 2014
Previous holder: Brett A Schlossberg
Held KB3ZOK Dec 6, 2012 → Dec 28, 2012 · first licensed Dec 6, 2012 as KB3ZOK · 2 licenses · FRN 0012405551
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📦 Moved: Bryn Mawr, PA → Norristown, PA
- Licensee
- Brett A Schlossberg
- Address
- Attn: Brett A. Schlossberg
1011 New Hope St Apt 22C
Norristown, PA 19401
- FRN
- 0012405551
- Previous call
- KB3ZOK (General)
- Last granted
- Jan 4, 2023
- Effective
- Jan 4, 2023
- Last action
- Jan 4, 2023
FCC actions (4)
- Jan 4, 2023 — License renewed LIREN
- Dec 31, 2012 — License modified LIMOD
- Dec 28, 2012 — Vanity call sign granted VANGRT
- Dec 28, 2012 — License issued LIISS
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- Licensee
- Brett A Schlossberg
- Address
- 340 Highland Ln
Bryn Mawr, PA 19010
- FRN
- 0012405551
- Last granted
- Dec 6, 2012
- Effective
- Dec 6, 2012
- Last action
- Dec 28, 2012
FCC actions (3)
- Dec 28, 2012 — License canceled LICAN
- Dec 6, 2012 — License issued LIISS
- Dec 6, 2012 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KB3ZOK in the last 24 hours. They show up here within seconds of KB3ZOK beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.