N9TPB FCC License Search

🕒 FCC license data updated yesterday 9:42 am CDT (FCC files through Sep 30, 2026) · next update today 9:15 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

KI4ST HAM

✅ Available for a vanity request — free since Aug 7, 2006.

2x2 call: Advanced and Amateur Extra licensees can request it. No pending applications list it.

Not currently held · 1 holder on record · available since Aug 7, 2006

Previous holder: FREED A WHITNEY

Held KI4ST Aug 6, 1994 → Aug 6, 2004 · first licensed Aug 6, 1994 as KI4ST · 1 license · no FRN on file (pre-2001 records)

KI4ST Expired Advanced Aug 6, 1994 → Aug 6, 2004 (expired)

Licensee
FREED A WHITNEY

Address
4991 KNIGHT ARNOLD
MEMPHIS, TN 38118
35.0351, -89.9272 (ZIP center) · Grid EM55aa · CQ 4 · ITU 8 · map ↗

Last granted
Aug 6, 1994

Effective
Aug 6, 1994

Last action
Aug 8, 2006
FCC actions (1)
- Aug 8, 2006 — License expired LIEXP

Address history

From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as KI4ST
FREED A WHITNEY
4991 KNIGHT ARNOLD, MEMPHIS, TN 38118
35.0351, -89.9272 (ZIP center) · Grid EM55aa · CQ 4 · ITU 8 · map ↗

Others requesting KI4ST

2 applications listed KI4ST as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jan 13, 2025	Jan 31, 2025	KF4KFL · TRACY L SNEAD · Sanford, NC	19	Granted
Oct 26, 2020	Nov 13, 2020	KO4GPY · Erskine S Terry · Alabaster, AL	17	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KI4ST in the last 24 hours. They show up here within seconds of KI4ST beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.