N9TPB FCC License Search
🕒 FCC license data updated yesterday 9:45 am CDT · 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, WI

K4SIA HAM

✅ Available for a vanity request — free since Aug 3, 2017.
1x3 call: Technician, General, Advanced and Amateur Extra licensees 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 Aug 3, 2017

Previous holder: MICHAEL D KNIGHT

Held K4SIA Aug 2, 2005 → Aug 2, 2015 · first licensed Nov 4, 1995 as KF4EMR · 2 licenses · FRN 0013689989

Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Others requesting K4SIA

1 application listed K4SIA as a choice, newest first.

FiledAwardApplicantChoice #Status
Jul 14, 2005 Aug 1, 2005 KF4EMR · MICHAEL D KNIGHT · MADISON, AL 1Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K4SIA in the last 24 hours. They show up here within seconds of K4SIA beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.