N9TPB
FCC License Search
🕒 FCC license data updated yesterday 9:42 am CDT (FCC files through Sep 30, 2026) · next update today 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, WIKB3KAB HAM
✅ Available for a vanity request — free since Jul 30, 2005.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held · 1 holder on record · available since Jul 30, 2005
Previous holder: Adam Bosak
Held KB3KAB Jul 1, 2003 → Jul 29, 2003 · first licensed Jul 1, 2003 as KB3KAB · 2 licenses · FRN 0009223454
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📦 Moved: Philadelphia, PA → Scotrun, PA
- Licensee
- Adam Bosak
- Address
- 201 BUCK FEVER TRI
SCOTRUN, PA 18355
- FRN
- 0009223454
- Previous call
- KB3KAB
- Last granted
- Jul 12, 2013
- Effective
- Jul 12, 2013
- Last action
- Jul 30, 2025
FCC actions (4)
- Jul 30, 2025 — License expired LIEXP
- Jul 12, 2013 — License renewed LIREN
- Jul 29, 2003 — Vanity call sign granted VANGRT
- Jul 29, 2003 — License issued LIISS
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- Licensee
- Adam Bosak
- Address
- 6937 Large St
Philadelphia, PA 19149
- FRN
- 0009223454
- Last granted
- Jul 1, 2003
- Effective
- Jul 1, 2003
- Last action
- Jul 29, 2003
FCC actions (2)
- Jul 29, 2003 — License canceled LICAN
- Jul 1, 2003 — License issued LIISS
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 KB3KAB in the last 24 hours. They show up here within seconds of KB3KAB beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.