🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 16, 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)
KF4NUB HAM
✅ Available for a vanity request — free since Dec 17, 1999.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held
· 1 holder on record
· available since Dec 17, 1999
Previous holder: JOHN J HILL JR
Held KF4NUB Dec 10, 1996 → Dec 16, 1997
· first licensed Dec 10, 1996 as KF4NUB
· 1 license · no FRN on file (pre-2001 records)
KF4NUBCanceledGeneralDec 10, 1996 → Dec 16, 1997 (canceled)
Licensee
JOHN J HILL JR
Address
Last granted
Effective
Last action
Callbook Records, 1993–2003
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 4, 1997 · 1 disc KF4NUB
· Technician · issued Dec 10, 1996, expires Dec 10, 2006
JOHN J HILL JR
61 WILLIAMS CT, MOBILE, AL 36606
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 KF4NUB
JOHN J HILL JR
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for KF4NUB in the last 24 hours. They show up here within seconds of KF4NUB beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.