🕒 FCC license data updated yesterday 7:16 am CDT (FCC files through Oct 7, 2026) · 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)
KD5MRQ HAM
✅ Available for a vanity request — free since Dec 28, 2012.
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 Apr 13, 2001 → Apr 17, 2003 · 5 discs KD5MRQ
· Technician · issued Dec 27, 2000, expires Dec 27, 2010
NATHAN S. CALVERT
4801 GOLDFIELD #57, SAN ANTONIO, TX 78218
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 KD5MRQ
Nathan S Calvert
4801 Goldfield #57, San Antonio, TX 78218
No APRS positions, PSK Reporter reports or WSPR spots for KD5MRQ in the last 24 hours. They show up here within seconds of KD5MRQ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.