🕒 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)
KC5KAI HAM
✅ Available for a vanity request — free since Oct 12, 2016.
2x3 call: any licensee can request it.
No pending applications list it.
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 Nov 1, 2001 → Apr 17, 2003 · 4 discs KC5KAI
· Technician · issued May 29, 2001, expires Oct 11, 2004
RITCHIE L. COOK
PO BOX 3, POWDERHORN, CO 81243
Seen Oct 31, 1994 → Apr 13, 2001 · 13 discs KC5KAI
· Technician · issued Oct 11, 1994, expires Oct 11, 2004
RITCHIE L. COOK
1001 SHOT GUN LN, MILLSAP, TX 76066
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Nov 7, 2004 → Oct 11, 2026 · 49 snapshots · as KC5KAI
RITCHIE L COOK
PO Box 3 POWDERHORN, CO 81243
No APRS positions, PSK Reporter reports or WSPR spots for KC5KAI in the last 24 hours. They show up here within seconds of KC5KAI beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.