N9TPB FCC License Search

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

K4DTS HAM

✅ Available for a vanity request — free since Sep 11, 2026.

1x3 call: Technician, General, Advanced and Amateur Extra licensees 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 Sep 11, 2026

Previous holder: DAVID T SPANGLER

Held K4DTS Sep 10, 2004 → Sep 10, 2024 · first licensed Aug 18, 2004 as KI4GSE · 2 licenses · FRN 0011407525

📦 Moved: Yorktown, VA → Hampton, VA

K4DTS Expired Amateur Extra · vanity Sep 10, 2004 → Sep 10, 2024 (expired)

Licensee
DAVID T SPANGLER

Address
1028 TOPPING LA
HAMPTON, VA 23666-1922
37.0570, -76.4081 (ZIP center) · Grid FM17tb · CQ 5 · ITU 8 · map ↗

FRN
0011407525

Previous call
KI4GSE (General)

Last granted
Aug 1, 2014

Effective
Feb 24, 2020

Last action
Sep 12, 2026
FCC actions (6)
- Sep 12, 2026 — License expired LIEXP
- Feb 24, 2020 — Administrative update LIAUA
- Aug 1, 2014 — License renewed LIREN
- Apr 13, 2005 — License modified LIMOD
- Sep 10, 2004 — Vanity call sign granted VANGRT
- Sep 10, 2004 — License issued LIISS
KI4GSE Canceled General Aug 18, 2004 → Sep 10, 2004 (canceled)

Licensee
David T Spangler

Address
204 Bill Sours Dr
Yorktown, VA 23693-3364
37.1312, -76.4448 (ZIP center) · Grid FM17sd · CQ 5 · ITU 8 · map ↗

FRN
0011407525

Last granted
Aug 18, 2004

Effective
Aug 18, 2004

Last action
Sep 10, 2004
FCC actions (2)
- Sep 10, 2004 — License canceled LICAN
- Aug 18, 2004 — License issued LIISS

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 K4DTS
DAVID T SPANGLER
1028 TOPPING LA, HAMPTON, VA 23666-1922
37.0570, -76.4081 (ZIP center) · Grid FM17tb · CQ 5 · ITU 8 · map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 60 snapshots · as KI4GSE
David T Spangler
204 Bill Sours Dr, Yorktown, VA 23693-3364
37.1312, -76.4448 (ZIP center) · Grid FM17sd · CQ 5 · ITU 8 · map ↗
Seen Mar 28, 2015 → May 6, 2019 · 23 snapshots · as K4DTS
David T Spangler
1031 HOLLYMEADE CIR, NEWPORT NEWS, VA 23602-2018
37.1134, -76.5179 (ZIP center) · Grid FM17rc · CQ 5 · ITU 8 · map ↗

Others requesting K4DTS

1 application listed K4DTS as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Aug 23, 2004	Sep 10, 2004	KI4GSE · David T Spangler · Yorktown, VA	1	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K4DTS in the last 24 hours. They show up here within seconds of K4DTS beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.