N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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

K4RKM HAM

✅ Available for a vanity request — free since Jul 17, 2024.

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

📬 QSL: LoTW user · last upload Feb 17, 2014 · eQSL AG member · QRZ · HamQTH

Not currently held · 1 holder on record · available since Jul 17, 2024

Previous holder: Robert K Margeson

Held K4RKM Jul 16, 2002 → Jul 16, 2022 · first licensed Oct 30, 1999 as KA1LDR · 2 licenses · FRN 0003705282

📦 Moved: Tryon, NC → Lynn, NC

K4RKM Expired Amateur Extra · vanity Jul 16, 2002 → Jul 16, 2022 (expired)

Licensee
Robert K Margeson

Address
PO Box 64
Lynn, NC 28750

FRN
0003705282

Previous call
KA1LDR (General)

Last granted
Apr 18, 2012

Effective
Jan 4, 2013

Last action
Jul 17, 2024
FCC actions (7)
- Jul 17, 2024 — License expired LIEXP
- Jan 4, 2013 — Administrative update LIAUA
- Apr 18, 2012 — License renewed LIREN
- Aug 19, 2002 — License modified LIMOD
- Jul 22, 2002 — License modified LIMOD
- Jul 16, 2002 — Vanity call sign granted VANGRT
- Jul 16, 2002 — License issued LIISS
KA1LDR Canceled Technician Oct 30, 1999 → Jul 16, 2002 (canceled)

Licensee
ROBERT K MARGESON

Address
PO Box 310
SKYUKA ROAD
TRYON, NC 28782-0310
35.2343, -82.1474 (ZIP center) · Grid EM85wf · CQ 5 · ITU 8 · map ↗

FRN
0003705282

Last granted
Mar 5, 2002

Effective
Mar 5, 2002

Last action
Jul 16, 2002
FCC actions (3)
- Jul 16, 2002 — License canceled LICAN
- Mar 5, 2002 — License renewed LIREN
- Oct 30, 1999 — License modified LIMOD

Address history

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

Seen Feb 18, 2013 → Oct 4, 2026 · 42 snapshots · as K4RKM
Robert K Margeson
PO Box 64
Lynn, NC 28750
Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as KA1LDR
ROBERT K MARGESON
PO Box 310
SKYUKA ROAD, TRYON, NC 28782-0310
35.2343, -82.1474 (ZIP center) · Grid EM85wf · CQ 5 · ITU 8 · map ↗
Seen Nov 7, 2004 → Jul 26, 2012 · 6 snapshots · as K4RKM
Robert K Margeson
PO Box 310
Tryon, NC 28782
35.2343, -82.1474 (ZIP center) · Grid EM85wf · CQ 5 · ITU 8 · map ↗

Others requesting K4RKM

2 applications listed K4RKM as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Aug 11, 2020	Aug 29, 2020	KH6XH · ROY K MERRITT · TITUSVILLE, FL	1	Granted
Jun 28, 2002	Jul 16, 2002	KA1LDR · ROBERT K MARGESON · TRYON, NC	1	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K4RKM in the last 24 hours. They show up here within seconds of K4RKM beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.