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

KD8MDK HAM

✅ Available for a vanity request — free since May 20, 2011.

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 May 20, 2011

Previous holder: Michael W DeKam

Held KD8MDK Mar 13, 2009 → May 19, 2009 · first licensed Dec 2, 2008 as KD8JTJ · 3 licenses · FRN 0018317503

📦 Moved: Holland, MI → Caledonia, MI

K8MDK Active General · vanity May 19, 2009 → expires May 19, 2029

Licensee
Michael W DeKam

Address
6164 E Fieldstone Hills Dr SE Unit 12
Caledonia, MI 49316-7475
42.7938, -85.5505 (ZIP center) · Grid EN72ft · CQ 4 · ITU 8 · map ↗

FRN
0018317503

Previous call
KD8MDK (Technician)

Last granted
Mar 20, 2019

Effective
Mar 23, 2021

Last action
Mar 23, 2021
FCC actions (5)
- Mar 23, 2021 — Administrative update LIAUA
- Mar 20, 2019 — License renewed LIREN
- Feb 13, 2017 — License modified LIMOD
- May 19, 2009 — Vanity call sign granted VANGRT
- May 19, 2009 — License issued LIISS
KD8MDK Canceled Technician · vanity Mar 13, 2009 → May 19, 2009 (canceled)

Licensee
Michael W DeKam

Address
611 Sand Hollow Drive
Holland, MI 49423-9169
42.7799, -86.0535 (street) · Grid EN62xs · CQ 4 · ITU 8 · map ↗

FRN
0018317503

Previous call
KD8JTJ

Last granted
Mar 13, 2009

Effective
Mar 13, 2009

Last action
May 19, 2009
FCC actions (3)
- May 19, 2009 — License canceled LICAN
- Mar 13, 2009 — Vanity call sign granted VANGRT
- Mar 13, 2009 — License issued LIISS
KD8JTJ Canceled Technician Dec 2, 2008 → Mar 13, 2009 (canceled)

Licensee
Michael W Dekam

Address
611 Sand Hollow Dr
Holland, MI 49423
42.7392, -86.0848 (ZIP center) · Grid EN62wr · CQ 4 · ITU 8 · map ↗

FRN
0018317503

Last granted
Dec 2, 2008

Effective
Dec 2, 2008

Last action
Mar 13, 2009
FCC actions (3)
- Mar 13, 2009 — License canceled LICAN
- Dec 2, 2008 — License issued LIISS
- Dec 2, 2008 — 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 → Oct 4, 2026 · 13 snapshots · as K8MDK
Michael W DeKam
6164 E Fieldstone Hills Dr SE Unit 12, Caledonia, MI 49316-7475
42.7938, -85.5505 (ZIP center) · Grid EN72ft · CQ 4 · ITU 8 · map ↗
Seen May 27, 2010 → Oct 4, 2026 · 47 snapshots · as KD8JTJ
Michael W Dekam
611 Sand Hollow Dr, Holland, MI 49423
42.7392, -86.0848 (ZIP center) · Grid EN62wr · CQ 4 · ITU 8 · map ↗
Seen May 27, 2010 → Oct 4, 2026 · 81 snapshots · as KD8MDK
Michael W DeKam
611 Sand Hollow Drive, Holland, MI 49423-9169
42.7799, -86.0535 (street) · Grid EN62xs · CQ 4 · ITU 8 · map ↗

Others requesting KD8MDK

1 application listed KD8MDK as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Feb 23, 2009	Mar 13, 2009	KD8JTJ · Michael W DeKam · Holland, MI	1	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KD8MDK in the last 24 hours. They show up here within seconds of KD8MDK beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.