N9TPB FCC License Search

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

KX4RV

Not currently held · 1 holder on record · available since Feb 12, 2022

Previous holder: Scott E Madsen

Held KX4RV Apr 3, 2019 → Feb 11, 2020 · first licensed Apr 3, 2019 as KN4TSB · 3 licenses · FRN 0028339927

K4VK Active Amateur Extra · vanity Feb 11, 2020 → expires Feb 11, 2030

Licensee
Scott E Madsen

Address
1938 Rockingham St
Mc Lean, VA 22101
38.9123, -77.1522 (street) · Grid FM18kv · CQ 5 · ITU 8 · map ↗

FRN
0028339927

Previous call
KX4RV (General)

Last granted
Feb 11, 2020

Effective
Feb 11, 2020

Last action
Feb 11, 2020
FCC actions (2)
- Feb 11, 2020 — Vanity call sign granted VANGRT
- Feb 11, 2020 — License issued LIISS
KX4RV Canceled Amateur Extra Apr 3, 2019 → Feb 11, 2020 (canceled)

Licensee
Scott E Madsen

Address
1938 Rockingham St
Mc Lean, VA 22101
38.9123, -77.1522 (street) · Grid FM18kv · CQ 5 · ITU 8 · map ↗

FRN
0028339927

Previous call
KN4TSB (General)

Last granted
Apr 3, 2019

Effective
May 13, 2019

Last action
Feb 11, 2020
FCC actions (3)
- Feb 11, 2020 — License canceled LICAN
- May 13, 2019 — Systematic call sign granted SYSGRT
- May 13, 2019 — License issued LIISS
KN4TSB Canceled Amateur Extra Apr 3, 2019 → May 13, 2019 (canceled)

Licensee
Scott E Madsen

Address
1938 Rockingham St
Mc Lean, VA 22101
38.9123, -77.1522 (street) · Grid FM18kv · CQ 5 · ITU 8 · map ↗

FRN
0028339927

Last granted
Apr 3, 2019

Effective
May 13, 2019

Last action
May 13, 2019
FCC actions (4)
- May 13, 2019 — License canceled LICAN
- Apr 15, 2019 — License modified LIMOD
- Apr 3, 2019 — License issued LIISS
- Apr 3, 2019 — 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 May 6, 2019 → Sep 27, 2026 · 37 snapshots · as KN4TSB
Scott E Madsen
1938 Rockingham St, Mc Lean, VA 22101
38.9123, -77.1522 (street) · Grid FM18kv · CQ 5 · ITU 8 · map ↗

Vanity requests for KX4RV

3 applications listed KX4RV as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Feb 13, 2023	Mar 3, 2023	KO4YQI · Stephen D Stahl · Bowling Green, KY	22	Dismissed
Feb 13, 2023	Mar 3, 2023	KO4YQI · Stephen D Stahl · Bowling Green, KY	21	Granted
Oct 6, 2004	Oct 24, 2004	N4MBL · JOSEPH R VENABLE · Palmetto, FL	5	Granted