🕒 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, WI
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Nov 7, 2004 → Oct 4, 2026 · 95 snapshots · as KD4HTW
LLOYD M MITCHELL
PO Box 5203 FLORENCE, SC 29502-5203
Previous holder: PHILIP J COSTA
Held KO4L May 7, 1996 → Aug 23, 2002
· first licensed May 7, 1996 as KO4L
· 1 license · no FRN on file (pre-2001 records)
KO4LCanceledAmateur ExtraMay 7, 1996 → Aug 23, 2002 (canceled)
Licensee
PHILIP J COSTA
Address
1112 LIVE OAK CT CLEARWATER, FL 34616
Last granted
May 7, 1996
Effective
May 7, 1996
Last action
Apr 8, 2026
FCC actions (2)
Jun 21, 2006 — Record corrected COR
Jun 21, 2006 — Record corrected COR
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as KO4L
PHILIP J COSTA
1112 LIVE OAK CT, CLEARWATER, FL 34616
Vanity applications filed by KO4L
Calls this licensee has asked the FCC for, newest first, in their order of preference. The FCC processes applications 18 days after filing; "likely award" is our estimate from every pending application in filing order.
From nets logged with NetLogger since the start of collection.
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KO4L in the last 24 hours. They show up here within seconds of KO4L beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.