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, WIKB1YLK HAM
✅ Available for a vanity request — free since Aug 8, 2014.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held · 1 holder on record · available since Aug 8, 2014
Previous holder: James G Baldwin
Held KB1YLK Jul 17, 2012 → Aug 7, 2012 · first licensed Jul 17, 2012 as KB1YLK · 2 licenses · FRN 0021912837
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- Licensee
- James G Baldwin
- Address
- 572 Summer St
Arlington, MA 02474
- FRN
- 0021912837
- Previous call
- KB1YLK
- Last granted
- Jun 14, 2022
- Effective
- Jun 14, 2022
- Last action
- Jun 14, 2022
FCC actions (4)
- Jun 14, 2022 — License renewed LIREN
- Aug 29, 2017 — Administrative update LIAUA
- Aug 7, 2012 — Vanity call sign granted VANGRT
- Aug 7, 2012 — License issued LIISS
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- Licensee
- James G Baldwin
- Address
- 35 Summit St
Arlington, MA 02474
- FRN
- 0021912837
- Last granted
- Jul 17, 2012
- Effective
- Jul 17, 2012
- Last action
- Aug 7, 2012
FCC actions (3)
- Aug 7, 2012 — License canceled LICAN
- Jul 17, 2012 — License issued LIISS
- Jul 17, 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 KB1YLK in the last 24 hours. They show up here within seconds of KB1YLK beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.