N9TPB FCC License Search
🕒 FCC license data updated today 8:30 am CDT (FCC files through Oct 1, 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

KC0STC HAM

✅ Available for a vanity request — free since May 21, 2008.
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 21, 2008

Previous holder: James A Kephart

Held KC0STC Jul 9, 2004 → May 20, 2006 · first licensed Jul 9, 2004 as KC0STC · 2 licenses · FRN 0011216223

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 KC0STC in the last 24 hours. They show up here within seconds of KC0STC beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.