N9TPB FCC License Search

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

KI4NLP

✅ Available for a vanity request — free since Jan 29, 2024.

2x3 call: any licensee can request it. No pending applications list it.

Not currently held · 1 holder on record · available since Jan 29, 2024

Previous holder: Rodney E Studer

Held KI4NLP Feb 3, 2006 → Jan 28, 2022 · first licensed Feb 3, 2006 as KI4NLP · 2 licenses · FRN 0014538011

K4DGS Active General · vanity Jan 28, 2022 → expires Jan 28, 2032

Licensee
Rodney E Studer

Address
21 Lamar Ln
Hoschton, GA 30548
34.1348, -83.7054 (street) · Grid EM84dd · CQ 5 · ITU 8 · map ↗

FRN
0014538011

Previous call
KI4NLP (Technician)

Last granted
Jan 28, 2022

Effective
Jan 31, 2022

Last action
Jan 31, 2022
FCC actions (3)
- Jan 31, 2022 — License modified LIMOD
- Jan 28, 2022 — Vanity call sign granted VANGRT
- Jan 28, 2022 — License issued LIISS
KI4NLP Canceled Technician Feb 3, 2006 → Jan 28, 2022 (canceled)

Licensee
Rodney E Studer

Address
21 Lamar Lane
Hoschton, GA 30548
34.0894, -83.7636 (ZIP center) · Grid EM84cc · CQ 5 · ITU 8 · map ↗

FRN
0014538011

Last granted
Nov 29, 2016

Effective
Nov 29, 2016

Last action
Jan 28, 2022
FCC actions (6)
- Jan 28, 2022 — License canceled LICAN
- Nov 29, 2016 — License renewed LIREN
- Dec 25, 2014 — Administrative update LIAUA
- Dec 20, 2011 — Administrative update LIAUA
- Feb 3, 2006 — License issued LIISS
- Feb 3, 2006 — Systematic call sign granted SYSGRT

Address history

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

Seen Apr 16, 2022 → Sep 27, 2026 · 12 snapshots · as K4DGS
Rodney E Studer
21 Lamar Ln, Hoschton, GA 30548
34.1348, -83.7054 (street) · Grid EM84dd · CQ 5 · ITU 8 · map ↗
Seen Mar 28, 2015 → Sep 27, 2026 · 35 snapshots · as KI4NLP
Rodney E Studer
21 Lamar Lane, Hoschton, GA 30548
34.0894, -83.7636 (ZIP center) · Grid EM84cc · CQ 5 · ITU 8 · map ↗
Seen May 28, 2012 → May 22, 2014 · 8 snapshots · as KI4NLP
Rodney E Studer
4923 Friendly Acres Drive, Gainesville, GA 30506
34.3469, -83.8956 (ZIP center) · Grid EM84bi · CQ 5 · ITU 8 · map ↗
Seen May 27, 2010 → Nov 10, 2011 · 3 snapshots · as KI4NLP
Rodney E Studer
38 River Green Ct, Portsmouth, VA 23703
36.8933, -76.3733 (ZIP center) · Grid FM16tv · CQ 5 · ITU 8 · map ↗

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KI4NLP in the last 24 hours. They show up here within seconds of KI4NLP beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.