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

Daniel I Dundon

FRN 0029607975 · first licensed May 28, 2020 as KO4DSU · 2 licenses on record

📝 FCC applications (3)

Received	File number	Service	Purpose	Status	Call
Jun 30, 2020	0009132020	HAM	Modification	Granted	KO4DSU
Jun 17, 2020	0009118291	HAM	Modification	Granted	KO4DSU
May 28, 2020	0009093970	HAM	New license	Granted	KO4DSU

Complete licensing history

K4DID Active General · vanity Jul 18, 2020 → expires Jul 18, 2030

Licensee
Daniel I Dundon

Address
P.O. Box 32
Richmond, KY 40476

FRN
0029607975

Previous call
KO4DSU (Technician)

Last granted
Jul 18, 2020

Effective
Jul 18, 2020

Last action
Jul 18, 2020
FCC actions (2)
- Jul 18, 2020 — Vanity call sign granted VANGRT
- Jul 18, 2020 — License issued LIISS
KO4DSU Canceled General May 28, 2020 → Jul 18, 2020 (canceled)

Licensee
Daniel I Dundon

Address
P.O. Box 32
Richmond, KY 40476

FRN
0029607975

Last granted
May 28, 2020

Effective
Jun 17, 2020

Last action
Jul 18, 2020
FCC actions (4)
- Jul 18, 2020 — License canceled LICAN
- Jun 17, 2020 — License modified LIMOD
- May 28, 2020 — License issued LIISS
- May 28, 2020 — 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 · 26 snapshots · as KO4DSU
Daniel I Dundon
P.O. Box 32, Richmond, KY 40476

Vanity applications

Filed · Award	Applicant	Requested (in order)	Status
Filed Jun 30, 2020 Granted Jul 18, 2020 0009132020	KO4DSU · Daniel I Dundon · General P.O. Box 32, Richmond, KY 40476	1.K4DID ✓ granted	Granted got K4DID