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

W7KDT HAM

Technician class licensed since 2012 (14 yrs) W7KDT since 2016 · previously KF7WVC San Tan Valley, AZ

🔒 Not available — currently licensed, through Apr 8, 2036. If it isn't renewed, it opens for vanity requests Apr 9, 2038.

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

📝 W7KDT has filed vanity applications before — latest filed Mar 21, 2016 · what was requested

Currently held by KAREN THUNBORG · 2 holders on record

Current holder: KAREN THUNBORG

Held W7KDT Apr 8, 2016 → present · first licensed Jul 20, 2012 as KF7WVC · 2 licenses · FRN 0021907548

📦 Moved: Saratoga Springs, UT → San Tan Valley, AZ

W7KDT Active Technician · vanity Apr 8, 2016 → expires Apr 8, 2036

Licensee
KAREN THUNBORG

Address
28109 N Raelynn Ln
San Tan Valley, AZ 85144

FRN
0021907548

Previous call
KF7WVC

Last granted
Feb 28, 2026

Effective
Feb 28, 2026

Last action
Feb 28, 2026
FCC actions (5)
- Feb 28, 2026 — License renewed LIREN
- Dec 12, 2025 — Administrative update LIAUA
- Mar 3, 2021 — Administrative update LIAUA
- Apr 8, 2016 — Vanity call sign granted VANGRT
- Apr 8, 2016 — License issued LIISS
KF7WVC Canceled Technician Jul 20, 2012 → Apr 8, 2016 (canceled)

Licensee
KAREN THUNBORG

Address
2331 BROWNING DR
SARATOGA SPRINGS, UT 84045-5445
40.2924, -111.9288 (ZIP center) · Grid DN40ah · CQ 3 · ITU 6 · map ↗

FRN
0021907548

Last granted
Jul 20, 2012

Effective
Jul 20, 2012

Last action
Apr 8, 2016
FCC actions (3)
- Apr 8, 2016 — License canceled LICAN
- Jul 20, 2012 — License issued LIISS
- Jul 20, 2012 — 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 · 2 snapshots · as W7KDT
KAREN THUNBORG
28109 N Raelynn Ln, San Tan Valley, AZ 85144
Seen Jul 26, 2012 → Oct 4, 2026 · 56 snapshots · as KF7WVC
KAREN THUNBORG
2331 BROWNING DR, SARATOGA SPRINGS, UT 84045-5445
40.2924, -111.9288 (ZIP center) · Grid DN40ah · CQ 3 · ITU 6 · map ↗
Seen Apr 16, 2022 → Sep 25, 2025 · 11 snapshots · as W7KDT
KAREN THUNBORG
28109 N Raelynn Ln, Queen Creek, AZ 85142
33.1924, -111.6659 (ZIP center) · Grid DM43ee · CQ 3 · ITU 6 · map ↗

Previous holder: MARION L PARRISH

Held W7KDT Jul 15, 1994 → Jul 15, 2004 · first licensed Jul 15, 1994 as W7KDT · 1 license · no FRN on file (pre-2001 records)

W7KDT Expired General Jul 15, 1994 → Jul 15, 2004 (expired)

Licensee
MARION L PARRISH

Address
27861 E ELIDA
TUCSON, AZ 85715
32.2467, -110.8362 (ZIP center) · Grid DM42nf · CQ 3 · ITU 6 · map ↗

Last granted
Jul 15, 1994

Effective
Jul 15, 1994

Last action
Jul 18, 2006
FCC actions (1)
- Jul 18, 2006 — License expired LIEXP

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 W7KDT
MARION L PARRISH
27861 E ELIDA, TUCSON, AZ 85715
32.2467, -110.8362 (ZIP center) · Grid DM42nf · CQ 3 · ITU 6 · map ↗

Vanity applications filed by W7KDT

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 Mar 21, 2016 Granted Feb 28, 2026 0007196979	KF7WVC · KAREN THUNBORG · Technician 2331 BROWNING DR, SARATOGA SPRINGS, UT 84045-5445 40.2924, -111.9288 (ZIP center) · Grid DN40ah · CQ 3 · ITU 6 · map ↗	1.W7KDT ✓ granted	Granted got W7KDT

Others requesting W7KDT

2 applications listed W7KDT as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jun 24, 2021	Jul 12, 2021	KJ7ZLA · Kevin F DAVIS · STANSBURY PK, UT	3	Granted
Mar 21, 2016	Apr 8, 2016	KF7WVC · KAREN THUNBORG · SARATOGA SPRINGS, UT	1	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for W7KDT in the last 24 hours. They show up here within seconds of W7KDT beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.