N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 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

KF4CST HAM

✅ Available for a vanity request — free since Nov 19, 2018.

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

📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH

Not currently held · 1 holder on record · available since Nov 19, 2018

Previous holder: JOHN A ROBERTS

Held KF4CST Mar 28, 2002 → Nov 18, 2016 · first licensed Mar 28, 2002 as KF4CST · 2 licenses · FRN 0006803654

W9CST Active Amateur Extra · vanity Nov 18, 2016 → expires Nov 18, 2026

Licensee
JOHN A ROBERTS

Address
Attn: John A Roberts
22134 SARATOGA DR
ATHENS, AL 35613
34.7933, -86.9287 (street) · Grid EM64mt · CQ 4 · ITU 8 · map ↗

FRN
0006803654

Previous call
KF4CST (Technician)

Last granted
Nov 18, 2016

Effective
Nov 18, 2016

Last action
Nov 18, 2016
FCC actions (2)
- Nov 18, 2016 — Vanity call sign granted VANGRT
- Nov 18, 2016 — License issued LIISS
KF4CST Canceled Amateur Extra Mar 28, 2002 → Nov 18, 2016 (canceled)

Licensee
JOHN A ROBERTS

Address
22134 SARATOGA DR
ATHENS, AL 35613
34.7933, -86.9287 (street) · Grid EM64mt · CQ 4 · ITU 8 · map ↗

FRN
0006803654

Last granted
Jun 11, 2015

Effective
Jun 11, 2015

Last action
Nov 18, 2016
FCC actions (8)
- Nov 18, 2016 — License canceled LICAN
- Jun 13, 2015 — Authorization printed AUTHPR
- Jun 12, 2015 — FCC action RCDUP
- Jun 11, 2015 — License renewed LIREN
- Jul 14, 2014 — License modified LIMOD
- May 23, 2005 — License renewed LIREN
- Mar 28, 2002 — Administrative update LIAUA
- Mar 28, 2002 — FCC action LITIN

Address history

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

Seen Aug 2, 2015 → Oct 4, 2026 · 57 snapshots · as KF4CST
JOHN A ROBERTS
22134 SARATOGA DR, ATHENS, AL 35613
34.7933, -86.9287 (street) · Grid EM64mt · CQ 4 · ITU 8 · map ↗
Seen Nov 7, 2004 → Jun 6, 2015 · 15 snapshots · as KF4CST
JOHN A ROBERTS
22134 SARATOGA DRIVE, ATHENS, AL 35613
34.8202, -86.8822 (ZIP center) · Grid EM64nt · CQ 4 · ITU 8 · map ↗

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KF4CST in the last 24 hours. They show up here within seconds of KF4CST beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.