🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 12, 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)
Not currently held
· 1 holder on record
· available since Mar 30, 2018
Previous holder: Clifford J Engle
Held KC3GOF Feb 26, 2016 → Mar 29, 2016
· first licensed Apr 26, 1985 as W3KKO
· 2 licenses · FRN 0025248790 📖 In the printed callbooks since 1948 as W3KKO, before the FCC's online records
KC3GOFCanceledTechnicianFeb 26, 2016 → Mar 29, 2016 (canceled)
From the FCC amateur database as published on the QRZ! callsign CD-ROMs, 1993–2003, before and alongside the FCC's online records (which start in 1999). "Seen" dates are the first and last disc showing that record; the issue date is the FCC's, so it can be a renewal of an even older license.
Seen May 12, 1995 → Apr 7, 1999 · 8 discs W3KKO
· Amateur Extra · issued Dec 23, 1994, expires Dec 23, 2004
WILLIAM J ENGLE JR
811 DENSMORE RD, PHILADELPHIA, PA 19116
Seen Sep 9, 1993 → Oct 31, 1994 · 3 discs W3KKO
· Amateur Extra · issued Apr 26, 1985, expires Apr 26, 1995
WILLIAM J ENGLE JR
811 DENSMORE RD, PHILADELPHIA, PA 19116
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Sep 27, 2026 → Oct 11, 2026 · 3 snapshots · as W3KKO
CLIFFORD J ENGLE
12029 MAYFAIR AVE, HAGERSTOWN, MD 21742-4339
No APRS positions, PSK Reporter reports or WSPR spots for KC3GOF in the last 24 hours. They show up here within seconds of KC3GOF beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.