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

David J Collins

FRN 0025915455 · first licensed Oct 14, 2016 as KC1GLG · 2 licenses on record

📝 FCC applications (3)

Received	File number	Service	Purpose	Status	Call
Jan 3, 2017	0007609494	HAM	Modification	Granted	KC1GLG
Dec 21, 2016	0007599610	HAM	Modification	Granted	KC1GLG
Oct 14, 2016	0007502172	HAM	New license	Granted	KC1GLG

Complete licensing history

K1CDL Active Amateur Extra · vanity Jan 21, 2017 → expires Jan 21, 2027

Licensee
David J Collins

Address
PO Box 850471
Braintree, MA 02185

FRN
0025915455

Previous call
KC1GLG (General)

Last granted
Jan 21, 2017

Effective
Jan 21, 2017

Last action
Jan 21, 2017
FCC actions (2)
- Jan 21, 2017 — Vanity call sign granted VANGRT
- Jan 21, 2017 — License issued LIISS
KC1GLG Canceled Amateur Extra Oct 14, 2016 → Jan 21, 2017 (canceled)

Licensee
David J Collins

Address
PO Box 850471
Braintree, MA 02185

FRN
0025915455

Last granted
Oct 14, 2016

Effective
Dec 21, 2016

Last action
Jan 21, 2017
FCC actions (4)
- Jan 21, 2017 — License canceled LICAN
- Dec 21, 2016 — License modified LIMOD
- Oct 14, 2016 — License issued LIISS
- Oct 14, 2016 — 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 Nov 4, 2016 → Oct 4, 2026 · 47 snapshots · as KC1GLG
David J Collins
PO Box 850471
Braintree, MA 02185

Vanity applications

Filed · Award	Applicant	Requested (in order)	Status
Filed Jan 3, 2017 Granted Jan 21, 2017 0007609494	KC1GLG · David J Collins · Amateur Extra PO Box 850471 · Braintree, MA 02185	1.K1CDL ✓ granted 2.K1BTU	Granted got K1CDL