🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 14, 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)
KC0RRR HAM
Amateur Extra classlicensed since 1998 (28 yrs)KC0RRR since 1998 · previously KC0DVQBowman, NDGrid DN86gdLoTW user6 repeaters within 50 mi
🔒 Not available — currently licensed, through Oct 10, 2028. If it isn't renewed, it opens for vanity requests Oct 11, 2030.
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 11, 1998 → Apr 17, 2003 · 10 discs KC0RRR
· Technician · issued Oct 5, 1998, expires Oct 5, 2008
· previously KC0DVQ
RODNEY R. REDETZKE
PO BOX 174, BOWMAN, ND 58623-0174
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 KC0DVQ
RODNEY R REDETZKE
Seen Nov 7, 2004 → Oct 11, 2026 · 49 snapshots · as KC0RRR
RODNEY R REDETZKE
PO Box 174 BOWMAN, ND 58623-0174
No APRS positions, PSK Reporter reports or WSPR spots for KC0RRR in the last 24 hours. They show up here within seconds of KC0RRR beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.
● confirmed on the air · ● probably · ● reported off the air · ● unknown · ◉ this license · ring = 50 miles · center is the ZIP code (approximate) · click a dot for the repeater's page
● confirmed on the air · ● probably · ● reported off the air · no dot = unknown (hover a dot for the evidence)