N9TPB FCC License Search

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

K4FOC HAM

Club licensed since 2026 K4FOC since 2026 · previously KR4KAG Sycamore, SC LoTW user

🔒 Not available — currently licensed, through Mar 14, 2036. If it isn't renewed, it opens for vanity requests Mar 15, 2038.

📬 QSL: LoTW user · last upload Sep 27, 2026 · not eQSL AG · QRZ · HamQTH

📝 K4FOC has filed vanity applications before — latest filed Feb 24, 2026 · what was requested

Currently held by CAROLINAS-VIRGINIA FOC AMATEUR RADIO CLUB · 2 holders on record

Current holder: CAROLINAS-VIRGINIA FOC AMATEUR RADIO CLUB

Held K4FOC Mar 14, 2026 → present · first licensed Feb 24, 2026 as KR4KAG · 2 licenses · FRN 0038007647

K4FOC Active Club / other · vanity Mar 14, 2026 → expires Mar 14, 2036

Licensee
CAROLINAS-VIRGINIA FOC AMATEUR RADIO CLUB

Address
Attn: AMANDA PLEXICO
PO Box 1
SYCAMORE, SC 29846

FRN
0038007647

Previous call
KR4KAG

Trustee
KY4GS

Last granted
Mar 14, 2026

Effective
Mar 14, 2026

Last action
Mar 14, 2026
FCC actions (2)
- Mar 14, 2026 — Vanity call sign granted VANGRT
- Mar 14, 2026 — License issued LIISS
KR4KAG Canceled Club / other Feb 24, 2026 → Mar 14, 2026 (canceled)

Licensee
CAROLINAS-VIRGINIA FOC AMATEUR RADIO CLUB

Address
Attn: AMANDA PLEXICO
PO Box 1
SYCAMORE, SC 29846

FRN
0038007647

Trustee
KY4GS

Last granted
Feb 24, 2026

Effective
Feb 24, 2026

Last action
Mar 14, 2026
FCC actions (3)
- Mar 14, 2026 — License canceled LICAN
- Feb 24, 2026 — License issued LIISS
- Feb 24, 2026 — 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 Sep 27, 2026 → Oct 4, 2026 · 4 snapshots · as KR4KAG
CAROLINAS-VIRGINIA FOC AMATEUR RADIO CLUB
Attn: AMANDA PLEXICO
PO Box 1
SYCAMORE, SC 29846

Previous holder: HENRY M JABLONSKI

Held K4FOC Jan 13, 2000 → Apr 10, 2020 · first licensed Jan 13, 2000 as K4FOC · 1 license · FRN 0003339330

K4FOC Expired Amateur Extra Jan 13, 2000 → Apr 10, 2020 (expired)

Licensee
HENRY M JABLONSKI

Address
16551 SW 199 ST
MIAMI, FL 33187
25.5814, -80.4605 (street) · Grid EL95sn · CQ 5 · ITU 8 · map ↗

FRN
0003339330

Last granted
Jan 26, 2010

Effective
Jan 26, 2010

Last action
Apr 12, 2022
FCC actions (3)
- Apr 12, 2022 — License expired LIEXP
- Jan 26, 2010 — License renewed LIREN
- Jan 13, 2000 — License renewed LIREN

Address history

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

Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as K4FOC
HENRY M JABLONSKI
16551 SW 199 ST, MIAMI, FL 33187
25.5814, -80.4605 (street) · Grid EL95sn · CQ 5 · ITU 8 · map ↗

Vanity applications filed by K4FOC

Calls this licensee has asked the FCC for, newest first, in their order of preference. The FCC processes applications 18 days after filing; "likely award" is our estimate from every pending application in filing order.

Filed · Award	Applicant	Requested (in order)	Status
Filed Feb 24, 2026 Granted Mar 14, 2026 0011920071	KR4KAG · CAROLINAS-VIRGINIA FOC AMATEUR RADIO CLUB · Attn: AMANDA PLEXICO · PO Box 1 · SYCAMORE, SC 29846	1.K4FOC ✓ granted	Granted got K4FOC

Others requesting K4FOC

1 application listed K4FOC as a choice, newest first.

Filed	Award	Applicant	Choice #	K4FOC	Result
Feb 24, 2026	Mar 14, 2026	KR4KAG · CAROLINAS-VIRGINIA FOC AMATEUR RADIO CLUB · SYCAMORE, SC	1	Granted	Granted this call

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K4FOC in the last 24 hours. They show up here within seconds of K4FOC beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.