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

K0SDG HAM

Amateur Extra class licensed since 2017 (9 yrs) K0SDG since 2017 · previously KE0OQY Apo, AE

🔒 Not available — currently licensed, through Oct 28, 2027. If it isn't renewed, it opens for vanity requests Oct 29, 2029.

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

📝 K0SDG has filed vanity applications before — latest filed Nov 5, 2018 · what was requested

Currently held by Larry D Wilkes · 2 holders on record

Current holder: Larry D Wilkes

Held K0SDG Oct 28, 2017 → present · first licensed Oct 10, 2017 as KE0OQY · 2 licenses · FRN 0026805952

📦 Moved: Colorado Springs, CO → Apo, AE

K0SDG Active Amateur Extra · vanity Oct 28, 2017 → expires Oct 28, 2027

Licensee
Larry D Wilkes

Address
PSC 50 BOX 302
APO, AE 09494

FRN
0026805952

Previous call
KE0OQY (General)

Last granted
Oct 28, 2017

Effective
Jun 25, 2019

Last action
Jun 25, 2019
FCC actions (4)
- Jun 25, 2019 — Administrative update LIAUA
- Apr 16, 2018 — License modified LIMOD
- Oct 28, 2017 — Vanity call sign granted VANGRT
- Oct 28, 2017 — License issued LIISS
KE0OQY Canceled General Oct 10, 2017 → Oct 28, 2017 (canceled)

Licensee
Larry D Wilkes

Address
2309 N Nevada Ave
Colorado Springs, CO 80907
38.8790, -104.8211 (ZIP center) · Grid DM78ov · CQ 4 · ITU 7 · map ↗

FRN
0026805952

Last granted
Oct 10, 2017

Effective
Oct 10, 2017

Last action
Oct 28, 2017
FCC actions (3)
- Oct 28, 2017 — License canceled LICAN
- Oct 10, 2017 — License issued LIISS
- Oct 10, 2017 — 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 K0SDG
Larry D Wilkes
PSC 50 BOX 302, APO, AE 09494
Seen Nov 11, 2017 → Oct 4, 2026 · 25 snapshots · as KE0OQY
Larry D Wilkes
2309 N Nevada Ave, Colorado Springs, CO 80907
38.8790, -104.8211 (ZIP center) · Grid DM78ov · CQ 4 · ITU 7 · map ↗

Previous holder: PAUL H HEISER

Held K0SDG Sep 14, 2004 → Dec 7, 2014 · first licensed Sep 14, 2004 as K0SDG · 1 license · FRN 0011519576

K0SDG Expired Advanced Sep 14, 2004 → Dec 7, 2014 (expired)

Licensee
PAUL H HEISER

Address
BOX 154
CERESCO, NE 68017
41.0579, -96.6621 (ZIP center) · Grid EN11qb · CQ 4 · ITU 7 · map ↗

FRN
0011519576

Last granted
Sep 14, 2004

Effective
Sep 14, 2004

Last action
Dec 8, 2016
FCC actions (2)
- Dec 8, 2016 — License expired LIEXP
- Sep 14, 2004 — FCC action LITIN

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 K0SDG
PAUL H HEISER
BOX 154, CERESCO, NE 68017
41.0579, -96.6621 (ZIP center) · Grid EN11qb · CQ 4 · ITU 7 · map ↗

Vanity applications filed by K0SDG

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 Nov 5, 2018 Award date was Nov 23, 2018 0008426074	K0SDG · Larry D Wilkes · Amateur Extra 2309 N Nevada Ave, Colorado Springs, CO 80907 38.8790, -104.8211 (ZIP center) · Grid DM78ov · CQ 4 · ITU 7 · map ↗	1.W0RD held	Dismissed
Filed Oct 10, 2017 Granted Oct 28, 2017 0007954713	KE0OQY · Larry D Wilkes · General 2309 N Nevada Ave, Colorado Springs, CO 80907 38.8790, -104.8211 (ZIP center) · Grid DM78ov · CQ 4 · ITU 7 · map ↗	1.K0SDG ✓ granted 2.WL0SDG 3.W0LDW	Granted got K0SDG

Others requesting K0SDG

1 application listed K0SDG as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Oct 10, 2017	Oct 28, 2017	KE0OQY · Larry D Wilkes · Colorado Springs, CO	1	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K0SDG in the last 24 hours. They show up here within seconds of K0SDG beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.