N9TPB FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 4, 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

N5ZKK HAM

Amateur Extra class licensed since 1998 (28 yrs) N5ZKK since 2004 · previously W4ZKK, N3ZKK Kerrville, TX grid EM00kb LoTW user eQSL AG on APRS 18 min ago 57 repeaters within 50 mi
🔒 Not available — currently licensed, through Jun 29, 2034. If it isn't renewed, it opens for vanity requests Jun 30, 2036.

📬 QSL: LoTW user · last upload May 28, 2026 · eQSL AG member · QRZ · HamQTH

📝 N5ZKK has filed vanity applications before — latest filed Jun 9, 2004 · what was requested

Currently held by JOHN D TROLINGER · 2 holders on record

Current holder: JOHN D TROLINGER

Held N5ZKK Jun 29, 2004 → present · first licensed Aug 27, 1998 as N3ZKK · 3 licenses · FRN 0003893633

Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Previous holder: LISA M HOUSER

Held N5ZKK Mar 10, 1992 → Mar 10, 2002 · first licensed Mar 10, 1992 as N5ZKK · 1 license · no FRN on file (pre-2001 records)

Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Vanity applications filed by N5ZKK

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 Jun 9, 2004
Granted May 25, 2024
0001766402
 W4ZKK · JOHN D TROLINGER · General
126 Pleasure Hill Rd, Ingram, TX 78025-9704
30.0778, -99.2854 (ZIP center) · Grid EM00ib · CQ 4 · ITU 7 · map ↗
1.N5ZKK ✓ granted
 Granted
got N5ZKK
Filed Feb 26, 2001
Granted Mar 16, 2001
0000378839
 N3ZKK · JOHN D TROLINGER · General
411 LORRAINE AVE, BALTIMORE, MD 21221
39.2921, -76.4370 (ZIP center) · Grid FM19sh · CQ 5 · ITU 8 · map ↗
1.W4ZKK ✓ granted
2.N4ZKK available
 Granted
got W4ZKK

Others requesting N5ZKK

1 application listed N5ZKK as a choice, newest first.

FiledAwardApplicantChoice #Status
Jun 9, 2004 Jun 27, 2004 W4ZKK · JOHN D TROLINGER · Ingram, TX 1Granted

📡 On the air: APRS, digital & WSPR spots

📍 APRS

N5ZKK · 18 min ago
30.0598, -99.1512 · PHG2283,/W1146.790MHz T162 -/A=1637Kerrville TexaS
Full history on aprs.fi →

Repeaters within 50 miles

57 repeaters within 50 miles of this address, closest 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 · 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
1.0 K5KSH Kerrville State
K5KSH EchoLink
 441.3125 +5 TSQL 162.2 FM (analog) EchoLink 878438 — Kerrville, TX
1.0 W5RP Kerrville
W5RP
 145.1500 -0.6 TONE 162.2 FM (analog) — Kerrville, TX
1.9 N6LKA Kerrville
N6LKA BM
 441.7125 +5 CC10 DMR BrandMeister 312182 — Kerrville, TX
3.9 K7RHT Kerrville
K7RHT WIRES-X
 444.4750 +5 DG-ID 00-00 Fusion (C4FM) WIRES-X 30791 — Kerrville, TX
4.0 K7RHT Kerrville
K7RHT WIRES-X
 147.0400 +0.6 TSQL 131.8 FM (analog) (FM,C4FM) WIRES-X 93534 — Kerrville, TX
4.0 no call listed Kerrville
Texas
 444.4500 +5 TSQL 131.8 FM (analog) (FM,C4FM) — Kerrville, TX
5.2 W3XO Kerrville
W3XO EchoLink
 146.7900 -0.6 TSQL 162.2 FM (analog) EchoLink 685859 🗓 1 net 1 net · 85 check-ins · 35 stations Kerrville, TX
5.5 KD5HNM Ingram
KD5HNM AllStar
 147.0800 +0.6 TSQL 151.4 FM (analog) AllStar 51972 — Ingram, TX
21.4 W5FBG Fred Methodist H
W5FBG
 146.7600 -0.6 TSQL 162.2 FM (analog) (C4FM,FM) 🗓 1 net 1 net · 47 check-ins · 21 stations Fredericksburg, TX
23.5 W5MWI Bandera
W5MWI WIRES-X
 145.3100 -0.6 DCS 032 FM (analog) (FM,C4FM) WIRES-X 11089 — Bandera, TX
23.5 W5MWI Bandera
W5MWI WIRES-X
 443.3000 +5 DCS 032 FM (analog) (FM,C4FM) WIRES-X 11089 — Bandera, TX
26.4 KB5TX Sisterdale Fire
KB5TX
 145.1900 -0.6 TSQL 88.5 FM (analog) — Sisterdale, TX
26.5 WD5FWP Pipe Creek
WD5FWP
 147.2800 +0.6 TONE 156.7 FM (analog) — Pipe Creek, TX
26.6 KB5TX Boerne
KB5TX
 146.6400 -0.6 TSQL 88.5 FM (analog) (FM,C4FM) — Boerne, TX
26.6 KB5TX Boerne
KB5TX WIRES-X
 444.9000 +5 TSQL 88.5 FM (analog) (C4FM,FM) WIRES-X 99117 — Boerne, TX
26.6 WD5FWP Pipe Creek
WD5FWP
 147.1400 +0.6 TONE 179.9 FM (analog) — Pipe Creek, TX
26.6 W5RP Doss
W5RP
 147.1600 +0.6 TSQL 162.2 FM (analog) — Doss, TX
26.6 W5RP Doss
W5RP
 442.3000 +5 TSQL 162.2 FM (analog) — Doss, TX
27.6 WB5CIT Boerne
WB5CIT
 441.6500 +5 TSQL 103.5 FM (analog) — Boerne, TX
30.6 W5FBG Fredericksburg
W5FBG
 145.4700 -0.6 TSQL 162.2 FM (analog) (C4FM,FM) 🗓 1 net 1 net · 47 check-ins · 21 stations Fredericksburg, TX
30.6 W5FBG Fredericksburg
W5FBG
 223.8000 -1.6 TSQL 162.2 FM (analog) 🗓 1 net 1 net · 47 check-ins · 21 stations Fredericksburg, TX
30.6 K7UD Fredericksburg
K7UD
 444.1750 +5 TSQL 162.2 FM (analog) (C4FM,FM) — Fredericksburg, TX
31.1 AB5UE Boerne
AB5UE
 145.4200 -0.6 TSQL 123.0 FM (analog) — Boerne, TX
31.1 AB5UE Boerne
AB5UE
 443.2750 +5 TONE 97.4 FM (analog) — Boerne, TX
31.1 AB5UE Boerne
AB5UE
 443.6000 +5 TSQL 123.0 FM (analog) — Boerne, TX
31.1 KB5TX Boerne
KB5TX WIRES-X
 442.3250 simplex CC0 DMR (DMR,C4FM) WIRES-X 71714 — Boerne, TX
31.3 W5VEO Boerne
W5VEO
 444.7500 +5 TONE 162.2 FM (analog) — Boerne, TX
31.4 N5XO Pipe Creek Red
N5XO
 147.1200 +0.6 TSQL 82.5 FM (analog) (FM,C4FM) — Pipe Creek, TX
38.2 N5LTC San Antonio/TX
N5LTC AllStar
 445.6500 simplex TONE 151.4 FM (analog) AllStar 556981 — San Antonio/TX, TX
40.3 N5LTC San Antonio
N5LTC AllStar
 446.6500 simplex TONE 151.4 FM (analog) AllStar 55698 AllStar 556980 — San Antonio, TX
43.7 KF5KOI Blanco
KF5KOI
 145.2500 -0.6 TSQL 77.0 FM (analog) — Blanco, TX
43.7 KF5KOI Blanco
KF5KOI WIRES-X
 145.2800 -0.6 TONE 77.0 FM (analog) (FM,C4FM) WIRES-X 30180 — Blanco, TX
43.7 WA5JEC Blanco
WA5JEC
 443.9750 +5 none FM (analog) — Blanco, TX
44.1 W5DK Anhalt
W5DK
 145.1300 -0.6 TSQL 131.8 FM (analog) — Anhalt, TX
44.6 N5XO San Antonio Red
N5XO
 443.0250 +5 TSQL 82.5 FM (analog) (FM,C4FM) — San Antonio, TX
44.9 WS5DRC Blanco
WS5DRC WIRES-X
 440.2750 +5 none FM (analog) (FM,C4FM) WIRES-X 40324 — Blanco, TX
45.0 W5DK Spring Branch
W5DK AllStar
 224.5800 -1.6 TONE 131.8 FM (analog) AllStar 29466 — Spring Branch, TX
46.6 WB5BL Spring Branch TX
WB5BL BM
 441.9750 +5 CC1 DMR BrandMeister 311488 — Spring Branch, TX, E, TX
46.6 WB5BL Spring Branch
WB5BL
 444.3500 +5 CC? DMR — Spring Branch, TX
47.2 WA5KBQ Bulverde
WA5KBQ
 443.2500 +5 TSQL 103.5 FM (analog) — Bulverde, TX
47.9 KJ5DLR Mason
KJ5DLR
 443.3750 +5 TSQL 100.0 FM (analog) — Mason, TX
48.6 KG5IWQ Bulverde
KG5IWQ
 440.6250 +5 TONE 103.5 FM (analog) (FM,C4FM) — Bulverde, TX
49.2 KD5DX Hondo
KD5DX
 145.2900 -0.6 TSQL 162.2 FM (analog) — Hondo, TX
49.2 KD5DX Hondo
KD5DX WIRES-X
 443.3500 +5 TONE 141.3 FM (analog) (C4FM,FM) WIRES-X 58262 — Hondo, TX
49.7 WA8WNK San Antonio
WA8WNK AllStar
 147.5500 simplex TONE 179.9 FM (analog) AllStar 45756 — San Antonio, TX
49.9 N8IQT San Antonio
N8IQT WIRES-X
 442.7500 +5 TONE 114.8 FM (analog) (C4FM,FM) WIRES-X 40324 WIRES-X 58724 — San Antonio, TX
49.9 N8IQT San Antonio
N8IQT WIRES-X
 147.1600 +0.6 TONE 114.8 FM (analog) (C4FM,FM) WIRES-X 40324 WIRES-X 34971 🗓 1 net 1 net San Antonio, TX
5.1 WB2GEU offline Kerrville
WB2GEU IRLP
 147.5700 simplex TSQL 162.2 FM (analog) IRLP 7788 — Kerrville, TX
22.4 AI5TX offline Fredericksburg
AI5TX
 443.7000 +5 none FM (analog) — Fredericksburg, TX
23.5 W5SGS offline Bandera
W5SGS
 145.2100 -0.6 TSQL 203.5 FM (analog) (FM,P25) — Bandera, TX
24.4 KJ5QYB offline Fredericksburg
KJ5QYB AllStar
 443.2750 +5 DCS 331 FM (analog) AllStar 42046 — Fredericksburg, TX
26.5 WD5FWP offline Pipe Creek
WD5FWP
 442.3750 +5 TONE 156.7 FM (analog) — Pipe Creek, TX
26.6 KA5WJY offline Sisterdale
KA5WJY BM
 441.7625 +5 CC1 DMR BrandMeister 312868 — Sisterdale, TX
44.1 W5DK offline Anhalt
W5DK
 442.6750 +5 TONE 131.8 FM (analog) — Anhalt, TX
47.2 W5DK offline Bulverde
W5DK
 444.3500 +5 TONE 151.4 FM (analog) — Bulverde, TX
49.1 KE6LGE offline San Antonio
KE6LGE IRLP
 446.1750 simplex TSQL 110.9 FM (analog) IRLP 7608 — San Antonio, TX
49.2 AA5RO offline San Antonio
AA5RO
 444.8750 +5 TSQL 162.2 FM (analog) (FM,C4FM) 🗓 1 net 1 net San Antonio, TX