N9TPB FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 6, 2026) · next update today 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

NZ4X HAM

Amateur Extra class licensed since 1984 (42 yrs) NZ4X since 2019 · previously KA2CDT Everglades City, FL Grid EL95hu 55 repeaters within 50 mi
🔒 Not available — currently licensed, through Apr 26, 2029. If it isn't renewed, it opens for vanity requests Apr 27, 2031.

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

📝 NZ4X has filed vanity applications before — latest filed May 2, 2025 · what was requested

Currently held by RONALD G DE ANGELIS · 2 holders on record

Current holder: RONALD G DE ANGELIS

Held NZ4X Apr 26, 2019 → present · first licensed Oct 26, 1984 as KA2CDT · 2 licenses · FRN 0012343992

Callbook Records, 1993–2003
From the FCC amateur database as published on the QRZ! callsign CD-ROMs, 1993–2003, before and alongside the FCC's online records (which start in 1999). "Seen" dates are the first and last disc showing that record; the issue date is the FCC's, so it can be a renewal of an even older license.
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Previous holder: HENRY I KOIVU

Held NZ4X Jun 9, 1987 → Apr 5, 2017 · first licensed Jun 9, 1987 as NZ4X · 1 license · FRN 0016277683

Callbook Records, 1993–2003
From the FCC amateur database as published on the QRZ! callsign CD-ROMs, 1993–2003, before and alongside the FCC's online records (which start in 1999). "Seen" dates are the first and last disc showing that record; the issue date is the FCC's, so it can be a renewal of an even older license.
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Vanity Applications Filed by NZ4X

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 · AwardApplicantRequested (in order)Status
Filed May 2, 2025
Award date was May 20, 2025
0011552152
 NZ4X · RONALD G DE ANGELIS · Amateur Extra
4280 7th Avenue NW, Naples, FL 34119
26.2639, -81.7175 (ZIP center) · Grid EL96dg · CQ 5 · ITU 8 · map ↗
1.W4AA Held by Betsy S Fusilier until May 20, 2035
 Dismissed
Filed Nov 12, 2024
Award date was Nov 30, 2024
0011322130
 NZ4X · RONALD G DE ANGELIS · Amateur Extra
4280 7th Avenue NW, Naples, FL 34119
26.2639, -81.7175 (ZIP center) · Grid EL96dg · CQ 5 · ITU 8 · map ↗
1.K4AA Held by Mary Anesa Nahas until Nov 30, 2034
 Dismissed
Filed Aug 5, 2024
Award date was Aug 23, 2024
0011184622
 NZ4X · RONALD G DE ANGELIS · Amateur Extra
Attn: Ronnie DeAngelis · 4280 7Th Ave NW, Naples, FL 34119-1524
26.2639, -81.7175 (ZIP center) · Grid EL96dg · CQ 5 · ITU 8 · map ↗
1.AB4C Held by Donald E Stadnik until Aug 23, 2034
 Dismissed
Filed Mar 25, 2022
Award date was Apr 12, 2022
0009969908
 NZ4X · RONALD G DE ANGELIS · Amateur Extra
4280 7th Avenue NW, Naples, FL 34119
26.2639, -81.7175 (ZIP center) · Grid EL96dg · CQ 5 · ITU 8 · map ↗
1.KA4X Held by Paul M Roberts until Apr 12, 2032
 Dismissed
Filed Jun 10, 2019
Award date was Jun 28, 2019
0008683515
 NZ4X · RONALD G DE ANGELIS · Amateur Extra
217 CASTAWAYS STREET, MARCO ISLAND, FL 34145
25.9098, -81.6951 (ZIP center) · Grid EL95dv · CQ 5 · ITU 8 · map ↗
1.KK4K Held by Dante V Dos Santos until Jul 10, 2036
 Dismissed
Filed Apr 29, 2019
Award date was May 17, 2019
0008619326
 NZ4X · RONALD G DE ANGELIS · Amateur Extra
217 CASTAWAYS STREET, MARCO ISLAND, FL 34145
25.9098, -81.6951 (ZIP center) · Grid EL95dv · CQ 5 · ITU 8 · map ↗
1.NY4P Held by DAVID M MITCHELL until Jun 1, 2032
 Dismissed
Filed Apr 18, 2019
Award date was May 6, 2019
0008606597
 KA2CDT · RONALD G DE ANGELIS · Amateur Extra
217 CASTAWAYS STREET, MARCO ISLAND, FL 34145
25.9098, -81.6951 (ZIP center) · Grid EL95dv · CQ 5 · ITU 8 · map ↗
1.NY4P Held by DAVID M MITCHELL until Jun 1, 2032
2.K4XJ Held by MARK D WARREN until May 7, 2029
 Dismissed
Filed Apr 15, 2019
Award date was May 3, 2019
0008600984
 KA2CDT · RONALD G DE ANGELIS · Amateur Extra
217 CASTAWAYS STREET, MARCO ISLAND, FL 34145
25.9098, -81.6951 (ZIP center) · Grid EL95dv · CQ 5 · ITU 8 · map ↗
1.W4CG Held by BRUCE G WILSON until May 3, 2029
2.KE4T Held by JOSE V DE LEON until May 3, 2029
 Dismissed
Filed Apr 15, 2019
Award date was May 3, 2019
0008601507
 KA2CDT · RONALD G DE ANGELIS · Amateur Extra
217 CASTAWAYS STREET, MARCO ISLAND, FL 34145
25.9098, -81.6951 (ZIP center) · Grid EL95dv · CQ 5 · ITU 8 · map ↗
1.NC4D Held by ERICK R GREER until May 3, 2029
 Dismissed
Filed Apr 8, 2019
Granted Apr 26, 2019
0008592977
 KA2CDT · RONALD G DE ANGELIS · Amateur Extra
217 CASTAWAYS STREET, MARCO ISLAND, FL 34145
25.9098, -81.6951 (ZIP center) · Grid EL95dv · CQ 5 · ITU 8 · map ↗
1.NZ4X ✓ Granted
 Granted
got NZ4X
Filed Apr 5, 2019
Award date was Apr 23, 2019
0008592002
 KA2CDT · RONALD G DE ANGELIS · Amateur Extra
217 CASTAWAYS STREET, MARCO ISLAND, FL 34145
25.9098, -81.6951 (ZIP center) · Grid EL95dv · CQ 5 · ITU 8 · map ↗
1.WB4S Held by JOSEPH L MARTIN until Apr 23, 2029
 Dismissed
Filed Mar 29, 2019
Award date was Apr 16, 2019
0008582994
 KA2CDT · RONALD G DE ANGELIS · Amateur Extra
217 CASTAWAYS STREET, MARCO ISLAND, FL 34145
25.9098, -81.6951 (ZIP center) · Grid EL95dv · CQ 5 · ITU 8 · map ↗
1.W4MH Held by Brian E Middleton until Apr 16, 2029
 Dismissed
Filed Mar 28, 2019
Award date was Apr 15, 2019
0008581532
 KA2CDT · RONALD G DE ANGELIS · Amateur Extra
217 CASTAWAYS STREET, MARCO ISLAND, FL 34145
25.9098, -81.6951 (ZIP center) · Grid EL95dv · CQ 5 · ITU 8 · map ↗
1.K4KU Held by Jason M Strickland until Jan 14, 2035
 Dismissed
Filed Mar 26, 2019
Award date was Apr 13, 2019
0008579683
 KA2CDT · RONALD G DE ANGELIS · Amateur Extra
217 CASTAWAYS STREET, MARCO ISLAND, FL 34145
25.9098, -81.6951 (ZIP center) · Grid EL95dv · CQ 5 · ITU 8 · map ↗
1.N4TT Held by Kevin der Kinderen until Apr 13, 2029
 Dismissed
Filed Mar 18, 2019
Award date was Apr 5, 2019
0008568804
 KA2CDT · RONALD G DE ANGELIS · Amateur Extra
217 CASTAWAYS STREET, MARCO ISLAND, FL 34145
25.9098, -81.6951 (ZIP center) · Grid EL95dv · CQ 5 · ITU 8 · map ↗
1.W4XX Held by Dos Equis Radio Club until Apr 5, 2029
 Dismissed

Others Requesting NZ4X

9 applications listed NZ4X as a choice, newest first.

FiledAwardApplicantChoice #NZ4XResult
Apr 16, 2019 May 4, 2019 KN4OUQ · Grant D Greenwell · Jacksonville, FL 5Dismissed Application dismissed
Apr 8, 2019 Apr 26, 2019 KE4WBF · MICHAEL N PETERSEN JR · Jacksonville, FL 1Dismissed Application dismissed
Apr 8, 2019 Apr 26, 2019 W1ALC · ALAN L CLARK · MADISON, AL 3Dismissed Application dismissed
Apr 8, 2019 Apr 26, 2019 KA2CDT · RONALD G DE ANGELIS · MARCO ISLAND, FL 1Granted Granted this call
Apr 8, 2019 Apr 26, 2019 KN4OUQ · Grant D Greenwell · Jacksonville, FL 1Dismissed Application dismissed
Apr 8, 2019 Apr 26, 2019 KX4QN · Gerald J Decker · Fernandina Beach, FL 1Dismissed Application dismissed
Apr 5, 2019 Apr 23, 2019 KI7ZSX · Malcolm Heath · Portland, OR 1Dismissed Application dismissed
Mar 20, 2019 Apr 7, 2019 KI4OP · Nancy L Heinrich · SARASOTA, FL 15Dismissed Application dismissed
Sep 15, 2017 Oct 3, 2017 NF1T · CHARLES J COOK · LEXINGTON, NC 1Not granted They got K4GN (choice 4)

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for NZ4X in the last 24 hours. They show up here within seconds of NZ4X beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 Miles

55 repeaters within 50 miles of this ZIP code, most active first · sort: closest · most active · map these & export for a radio →

● confirmed on the air · ● probably · ● reported off the air · ● unknown · ◉ this license · ring = 50 miles · center is the ZIP code (approximate) · click a dot for the repeater's page
● confirmed on the air · ● probably · ● reported off the air · no dot = unknown (hover a dot for the evidence)
MilesCallNameOutputOffsetToneModeNetworksActivityLocation
29.9 K5MI Marco Island
K5MI Plus
 444.8125 +5 CC1 DMR Plus 🗓 2 nets 2 nets Marco Island, FL
10.5 W4CTE Ochopee
W4CTE
 146.6550 -0.6 TONE 67.0 FM (analog) — Ochopee, FL
10.5 W4CTE Ochopee
W4CTE
 444.2750 +5 TONE 67.0 FM (analog) — Ochopee, FL
20.2 K5MI Marco Island Mar
K5MI
 443.4000 +5 TSQL 141.3 FM (analog) — Marco Island, FL
20.8 N4DSB Marco Island
N4DSB
 444.0000 +5 TONE 67.0 FM (analog) — Marco Island, FL
21.1 K5MI Naples
K5MI AllStar
 146.8500 -0.6 TSQL 141.3 FM (analog) AllStar 634892 — Naples, FL
21.6 N0LO Miles City
N0LO
 444.9500 +5 TONE 110.9 FM (analog) — Miles City, FL
21.7 KM4MI Marco Island
KM4MI BM
 433.1500 +5 CC1 DMR BrandMeister 310073704 — Marco Island, FL
21.8 K3AVR Marco Island
K3AVR BM
 444.8125 +5 CC1 DMR BrandMeister 313806 — Marco Island, FL
23.0 W4ARG Marco Island
W4ARG
 444.0000 +5 TONE 136.5 FM (analog) — Marco Island, FL
28.1 KC1AR Offline Naples
KC1AR IRLP
 443.9000 +5 TSQL 67.0 FM (analog) IRLP 8122 — Naples, FL
28.1 KC1AR Naples
KC1AR IRLP
 147.5050 -0.6 TSQL 67.0 FM (analog) EchoLink 81270 IRLP 8127 — Naples, FL
28.2 KD4OZW Naples
KD4OZW
 224.3800 -1.6 TONE 131.8 FM (analog) — Naples, FL
28.3 AA4PP
Listed as AA4PP-DMR
 Naples FL Co
AA4PP BM
 442.0125 +5 CC1 DMR BrandMeister 314365 — Naples, FL County Barn Rd., FL
28.6 AA4PP Naples
AA4PP
 442.1000 +5 none FM (analog) — Naples, FL
29.0 K4YHB Naples
K4YHB
 147.0300 +0.6 TONE 136.5 FM (analog) — Naples, FL
29.7 KC4RPP Naples
KC4RPP
 145.3300 in 144.7900 TONE 67.0 FM (analog) (FM,DMR) — Naples, FL
29.8 KC4SSD Naples
KC4SSD AllStar
 444.8750 +5 TSQL 67.0 FM (analog) AllStar 41860 — Naples, FL
29.9 KC4RPP Harry Naples
KC4RPP AllStar
 147.1050 +0.6 TONE 136.5 FM (analog) AllStar 27036 — Harry Naples, FL
29.9 K5MI Marco Island
K5MI
 146.9850 -0.6 TSQL 141.3 FM (analog) — Marco Island, FL
29.9 K5MI Marco Island
K5MI AllStar
 443.6500 +5 TONE 141.3 FM (analog) AllStar 634891 — Marco Island, FL
30.2 W4SFL Naples
W4SFL
 147.0300 +0.6 TSQL 136.5 FM (analog) (FM,C4FM) — Naples, FL
30.5 WB2WPA Naples
WB2WPA
 443.7000 +5 TONE 136.5 FM (analog) — Naples, FL
30.5 WB2WPA Naples
WB2WPA
 147.0300 +0.6 TONE 136.5 FM (analog) — Naples, FL
30.8 W9PCI Naples
W9PCI IRLP
 146.6700 +0.6 TSQL 136.5 FM (analog) IRLP 3414 — Naples, FL
32.2 AB4NP Naples Marbella
AB4NP EchoLink
 145.2700 -0.6 none FM (analog) (DV,FM) EchoLink 389568 — Naples, FL
32.2 AA4PP Naples
AA4PP
 145.4900 -0.6 none FM (analog) (DV,FM) — Naples, FL
32.2 WA3JGC Naples
WA3JGC
 146.6400 -0.6 TONE 136.5 FM (analog) — Naples, FL
32.2 KC1AR Naples
KC1AR AllStar
 224.3800 -1.6 TSQL 67.0 FM (analog) AllStar 27921 — Naples, FL
32.2 AA4PP Naples
AA4PP
 441.5000 +5 none D-STAR — Naples, FL
32.2 KC1AR Naples
KC1AR AllStar
 442.7500 +5 TSQL 67.0 FM (analog) (DV,FM) AllStar 28544 — Naples, FL
32.2 KC4RPP Naples
KC4RPP Hytera
 443.1000 +5 TSQL 67.0 FM (analog) (DMR,FM) AllStar 28796 EchoLink 715350 Hytera — Naples, FL
32.2 N5ICT Naples
N5ICT
 443.9000 +5 TSQL 67.0 FM (analog) — Naples, FL
32.2 AB4NP Naples Arpt
AB4NP
 444.7250 +5 Fusion (C4FM) — Naples, FL
32.2 no call listed Naples
Florida
 444.9500 +5 TONE 103.5 FM (analog) — Naples, FL
32.2 WA1QDP Naples
WA1QDP
 444.9000 +5 TSQL 67.0 FM (analog) — Naples, FL
32.2 K1NEW Naples CC BES
K1NEW
 145.3000 -0.6 TONE 136.5 FM (analog) — Naples, FL
32.6 W9LP Naples
W9LP BM
 442.6750 +5 CC1 DMR BrandMeister 310391 — Naples, FL
33.4 W4MPX Fort Myers
W4MPX BM
 434.5750 +5 CC1 DMR BrandMeister 318461503 — Fort Myers, FL
33.6 N4DJJ Ave Maria
N4DJJ
 444.0750 +5 TSQL 103.5 FM (analog) — Ave Maria, FL
33.9 W4MPX Fort Myers
W4MPX BM
 434.4500 +5 CC1 DMR BrandMeister 318461501 — Fort Myers, FL
37.6 WB2QLP North Naples Pel
WB2QLP AllStar
 146.6700 -0.6 TSQL 136.5 FM (analog) (C4FM,FM) AllStar 40632 EchoLink 389568 — North Naples, FL
37.6 AB4NP Naples Pelican
AB4NP WIRES-X
 444.4875 +5 Fusion (C4FM) WIRES-X 11485 — Naples, FL
37.6 AB4NP
Listed as AB4NP-DMR
 Naples Pelican
AB4NP BM
 444.9875 +5 CC1 DMR BrandMeister 311256 — Naples, FL
39.1 AB4FL Naples
AB4FL
 443.8000 +5 none FM (analog) — Naples, FL
40.4 AC4FL Naples Wiggins
AC4FL
 443.2750 +5 none FM (analog) (DV,FM) — Naples, FL
42.1 W2PAX Bonita Fire Dept
W2PAX AllStar
 147.2850 +0.6 TSQL 136.5 FM (analog) AllStar 546392 AllStar 442861 — Bonita Springs, FL
45.4 KM4OWA Bonita Springs
KM4OWA
 444.7500 +5 TONE 136.5 FM (analog) (C4FM,FM) — Bonita Springs, FL
45.9 NP2DL Offline Bonita Springs
NP2DL BM
 443.6000 +5 CC1 DMR BrandMeister 310493 — Bonita Springs, FL
46.8 NX4Y Estero
NX4Y
 441.0000 simplex TONE 136.5 FM (analog) — Estero, FL
46.8 NX4Y Ft Myers
NX4Y
 444.9500 +5 TONE 100.0 FM (analog) (FM,P25) — Ft Myers, FL
48.1 AC4TM Estero
AC4TM
 444.7750 +5 TSQL 136.5 FM (analog) — Estero, FL
48.2 N5ICT Estero
N5ICT EchoLink
 442.1250 +5 TSQL 131.8 FM (analog) EchoLink 1 — Estero, FL
48.2 N0EC Estero
N0EC
 223.9400 -1.6 TONE 100.0 FM (analog) — Estero, FL
49.6 N2FSU Lehigh Acres
N2FSU
 442.8750 +5 TONE 136.5 FM (analog) — Lehigh Acres, FL