🕒 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)
KK6RRX HAM
🔒 Not available — currently licensed, through Sep 21, 2019. If it isn't renewed, it opens for vanity requests Sep 22, 2021.
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 Oct 8, 1999 → Apr 17, 2003 · 8 discs KF6YSA
· Technician · issued Sep 21, 1999, expires Sep 21, 2009
David R. Lifton
12089 Lopez Cyn Rd 205, Sylmar, CA 91342
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Sep 25, 2025 → Oct 11, 2026 · 4 snapshots · as KF6YSA
David R Lifton
PO Box 42 233 Rogue River Hwy, Grants Pass, OR 97527
No APRS positions, PSK Reporter reports or WSPR spots for KK6RRX in the last 24 hours. They show up here within seconds of KK6RRX beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.