🕒 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)
N3KHX HAM
✅ Available for a vanity request — free since May 5, 2025.
1x3 call: Technician, General, Advanced and Amateur Extra licensees 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 17, 2003 · 1 disc N3KHX
· General · issued Feb 13, 2003, expires May 4, 2013
· previously KA3YYS
MARVIN B CONNER
3515 MASE LN, BOWIE, MD 20715
Seen Sep 9, 1993 → Oct 25, 2002 · 18 discs N3KHX
· General · issued May 4, 1993, expires May 4, 2003
· previously KA3YYS(Technician)
MARVIN B. CONNER
3515 MASE LN, BOWIE, MD 20715
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Nov 7, 2004 → Oct 18, 2026 · 50 snapshots · as N3KHX
MARVIN B CONNER
3515 MASE LN, BOWIE, MD 20715
No APRS positions, PSK Reporter reports or WSPR spots for N3KHX in the last 24 hours. They show up here within seconds of N3KHX beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.