N9TPB FCC License Search
🕒 FCC license data updated today 7:16 am CDT (FCC files through Oct 7, 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, WI · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

KJ4SJW HAM

✅ Available for a vanity request — free since Mar 31, 2012.
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 Mar 31, 2012

Previous holder: GEORGE E HOHAS

Held KJ4SJW Feb 22, 2010 → Mar 30, 2010 · first licensed Feb 22, 2010 as KJ4SJW · 2 licenses · FRN 0019597798

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 KJ4SJW in the last 24 hours. They show up here within seconds of KJ4SJW beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.