N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update tomorrow 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, WIKM4LBK HAM
✅ Available for a vanity request — free since May 25, 2018.
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 May 25, 2018
Previous holder: James R St John
Held KM4LBK Jun 9, 2015 → May 24, 2016 · first licensed Jun 9, 2015 as KM4LBK · 2 licenses · FRN 0022837827
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📦 Moved: Birmingham, AL → Mountain Brook, AL
- Licensee
- James R St John
- Address
- 3316 N Woodridge Rd
Mountain Brook, AL 35223
- FRN
- 0022837827
- Previous call
- KM4LBK
- Last granted
- Apr 8, 2026
- Effective
- Apr 8, 2026
- Last action
- Apr 8, 2026
FCC actions (4)
- Apr 8, 2026 — License renewed LIREN
- Jan 1, 2019 — Administrative update LIAUA
- May 24, 2016 — Vanity call sign granted VANGRT
- May 24, 2016 — License issued LIISS
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- Licensee
- James R St John
- Address
- PO Box 660303
Birmingham, AL 35266
- FRN
- 0022837827
- Last granted
- Jun 9, 2015
- Effective
- Jun 9, 2015
- Last action
- May 24, 2016
FCC actions (3)
- May 24, 2016 — License canceled LICAN
- Jun 9, 2015 — License issued LIISS
- Jun 9, 2015 — 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 KM4LBK in the last 24 hours. They show up here within seconds of KM4LBK beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.