N9TPB FCC License Search

🕒 FCC license data updated yesterday 9:42 am CDT (FCC files through Sep 30, 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

K4DIF HAM

✅ Available for a vanity request — free since Oct 25, 2009.

1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it. No pending applications list it.

Not currently held · 1 holder on record · available since Oct 25, 2009

Previous holder: CARL E JARVIS JR

Held K4DIF Oct 24, 1997 → Oct 24, 2007 · first licensed Oct 24, 1997 as K4DIF · 1 license · no FRN on file (pre-2001 records)

K4DIF Expired General Oct 24, 1997 → Oct 24, 2007 (expired)

Licensee
CARL E JARVIS JR

Address
3960 BROOK DR
CUMMING, GA 30041-4609
34.1962, -84.0967 (ZIP center) · Grid EM74we · CQ 5 · ITU 8 · map ↗

Last granted
Oct 24, 1997

Effective
Oct 24, 1997

Last action
Oct 27, 2009
FCC actions (1)
- Oct 27, 2009 — 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 K4DIF
CARL E JARVIS JR
3960 BROOK DR, CUMMING, GA 30041-4609
34.1962, -84.0967 (ZIP center) · Grid EM74we · CQ 5 · ITU 8 · map ↗

Others requesting K4DIF

2 applications listed K4DIF as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Mar 23, 2023	Apr 10, 2023	KQ4GVE · jules A hoffman · loxahatchee, FL	7	Granted
Nov 28, 2017	Dec 16, 2017	KN4HZL · Matthew T Hines · Loganville, GA	13	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K4DIF in the last 24 hours. They show up here within seconds of K4DIF beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.