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

Richard S Hendrzak

FRN 0027725969 · first licensed Jul 25, 2018 as KN4OCN · 2 licenses on record

📝 FCC applications (5)

ReceivedFile numberServicePurposeStatusCall
Sep 8, 20230010687202 HAMAdministrative updateGranted KN3EMT
Dec 27, 20180008480773 HAMModificationGranted KN4OCN
Aug 20, 20180008324348 HAMModificationDismissed KN4OCN
Aug 8, 20180008310230 HAMModificationDismissed KN4OCN
Jul 25, 20180008296199 HAMNew licenseGranted KN4OCN

Complete licensing history

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

Repeaters within 50 miles

75 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
14.1 W2CDY Johnsburg
W2CDY
 145.6650 in 144.6500 none FM (analog) (FM,C4FM) — Johnsburg, NY
14.7 W2WCR North Creek Gore
W2WCR Upstate-NY
 442.2500 +5 CC1 DMR Upstate-NY — North Creek, NY
14.7 W2WCR North Creek Gore
W2WCR
 147.1200 +0.6 TONE 123.0 FM (analog) — North Creek, NY
19.7 N2LEN Warrensburg
N2LEN MARC
 442.0500 +5 CC1 DMR DMR-MARC — Warrensburg, NY
24.7 W2GFL Lake George Pros
W2GFL
 443.6500 +5 TSQL 110.9 FM (analog) — Lake George, NY
24.9 W2WCR Lake George
W2WCR upstate-tr
 443.2500 +5 CC1 DMR upstate-trbo — Lake George, NY
24.9 W2WCR Lake George Pros
W2WCR
 443.4500 +5 none FM (analog) — Lake George, NY
24.9 W2WCR Lake George
W2WCR
 146.7300 -0.6 TONE 100.0 FM (analog) — Lake George, NY
24.9 KQ2H Lake George
KQ2H
 442.7500 +5 none FM (analog) — Lake George, NY
24.9 N2ZTC Lake George Pros
N2ZTC
 443.2500 +5 none D-STAR (DV,C4FM,P25) — Lake George, NY
25.6 WA2LRE Mineville
WA2LRE
 53.3500 -1 TONE 123.0 FM (analog) — Mineville, NY
25.6 WA2LRE Mineville
WA2LRE
 147.2550 +0.6 TONE 123.0 FM (analog) — Mineville, NY
29.4 KD2DAW Town L0C4T0R
KD2DAW BM
 446.5000 -5 CC1 DMR BrandMeister 3136170 — Town, L0C4T0R, NY
30.7 N2MNT Blue Mountain La
N2MNT
 147.0750 +0.6 TSQL 71.9 FM (analog) — Blue Mountain Lake, NY
31.3 N2YQT Lake Luzerne
N2YQT C-Bridge
 445.0000 -5 CC1 DMR C-Bridge 🗓 2 nets 2 nets · 17 check-ins · 14 stations Lake Luzerne, NY
31.6 N1NDN
Listed as N1NDN-C
 QUEENSBURY
N1NDN
 145.6000 simplex none D-STAR — QUEENSBURY, NY
31.7 no call listed Queensbury Middl
New York
 147.5700 simplex TONE 91.5 FM (analog) — Queensbury, NY
31.9 N1BBQ Castleton
N1BBQ AllStar
 146.5800 simplex TONE 100.0 FM (analog) AllStar 429251 — Castleton, VT
32.8 W2CJS Long Lake
W2CJS
 146.6400 -0.6 TSQL 162.2 FM (analog) — Long Lake, NY
33.3 WA2QNN Speculator
WA2QNN
 147.1650 +0.6 none FM (analog) — Speculator, NY
33.4 KA2VHF Speculator
KA2VHF
 147.1650 +0.6 none FM (analog) — Speculator, NY
33.8 KD2BAD Long Lake
KD2BAD
 146.6400 -0.6 TSQL 162.2 FM (analog) — Long Lake, NY
33.8 KD2BAD Long Lake
KD2BAD
 443.8500 +5 TONE 162.2 FM (analog) — Long Lake, NY
34.6 KA1LM Middlebury Colle
KA1LM AllStar
 147.3600 +0.6 TSQL 100.0 FM (analog) AllStar 42996 EchoLink 754334 — Middlebury, VT
35.4 AA1PR Rutland
AA1PR AllStar
 446.1000 simplex TONE 173.8 FM (analog) AllStar 42668 — Rutland, VT
35.5 AA1PR Brandon
AA1PR AllStar
 52.4900 simplex TONE 131.8 FM (analog) AllStar 42668 — Brandon, VT
35.5 AA1PR Brandon
AA1PR AllStar
 146.4750 simplex TONE 173.8 FM (analog) AllStar 42282 EchoLink 394708 — Brandon, VT
35.5 AA1PR Brandon
AA1PR
 445.0000 simplex CC? DMR — Brandon, VT
35.5 WW1VT Rutland
WW1VT AllStar
 446.1000 simplex TONE 173.8 FM (analog) EchoLink 394708 AllStar 42353 — Rutland, VT
35.6 N2NGK Lake Placid
N2NGK
 147.3000 +0.6 TSQL 100.0 FM (analog) (FM,DMR) — Lake Placid, NY
35.6 N2NGK Lake Placid
N2NGK NY-DMR
 446.9750 -5 none FM (analog) (DMR,FM) DMR-MARC NY-DMR — Lake Placid, NY
36.0 N2NGK Lake Placid
N2NGK MARC
 449.6750 -5 CC1 DMR DMR-MARC — Lake Placid, NY
36.6 KB1IVE Ft Edward
KB1IVE
 145.5400 simplex none D-STAR — Ft Edward, NY
37.6 K2TAV Granville
K2TAV BM
 430.5000 -0.5 CC1 DMR BrandMeister 316717904 — Granville, NY
38.2 K2DLL Edinburg Fraker
K2DLL EchoLink
 147.0300 +0.6 TSQL 91.5 FM (analog) EchoLink 462972 — Edinburg, NY
38.9 N1VT Wells
N1VT
 224.9600 -1.6 none FM (analog) — Wells, VT
38.9 K8MOT Wells
K8MOT
 224.9600 -1.6 none FM (analog) — Wells, VT
39.5 K2DLL Corinth Spruce
K2DLL AllStar
 147.0000 +0.6 TSQL 91.5 FM (analog) AllStar 41799 EchoLink 462972 — Corinth, NY
39.5 K2DLL Corinth Spruce
K2DLL
 448.2250 -5 TSQL 91.5 FM (analog) — Corinth, NY
39.6 N2ZTC North Hebron
N2ZTC BM
 442.3000 +5 CC1 DMR BrandMeister — North Hebron, NY
39.9 N1NPQ West Rutland
N1NPQ
 449.8250 -5 TONE 94.8 FM (analog) — West Rutland, VT
40.6 KE2CHQ Saranac Lake
KE2CHQ BM
 439.0000 -5 CC1 DMR BrandMeister 3204094 — Saranac Lake, NY
40.7 N2JKG Wilmington White
N2JKG
 145.1100 -0.6 TONE 100.0 FM (analog) — Wilmington, NY
40.7 N2JKG Whiteface Mtn
N2JKG
 447.7750 -5 TONE 100.0 FM (analog) — Whiteface, NY
40.7 N2NGK Whiteface Mtn
N2NGK MARC
 446.6750 -5 CC1 DMR DMR-MARC — Whiteface, NY
40.7 WA2LRE Whiteface
WA2LRE
 447.7750 -5 TSQL 123.0 FM (analog) — Whiteface, NY
40.8 N1NDN Wilton-McGregor
N1NDN GARA
 145.3700 -0.6 CC1 DMR GARA 🗓 2 nets 2 nets Wilton-McGregor, NY
40.8 WB2ERS Wilton-McGregor
WB2ERS GARA
 444.6500 +5 CC1 DMR GARA 🗓 2 nets 2 nets Wilton-McGregor, NY
41.4 W2SLK Saranac Lake
W2SLK
 147.0300 +0.6 TONE 123.0 FM (analog) — Saranac Lake, NY
41.4 W2SLK Saranac Lake Mt
W2SLK C-Bridge
 441.4500 +5 CC8 DMR C-Bridge DMR-MARC 🗓 2 nets 2 nets · 17 check-ins · 14 stations Saranac Lake, NY
41.4 W2SLK Saranac Lake Mt
W2SLK
 441.6000 +5 TONE 123.0 D-STAR (DV,C4FM) — Saranac Lake, NY
41.8 W1AD Rutland
W1AD IRLP
 449.1750 -5 TSQL 100.0 FM (analog) IRLP 4993 — Rutland, VT
42.0 W2SLK Saranac Lake Mt
W2SLK
 145.3100 -0.6 TSQL 123.0 FM (analog) (FM,P25) — Saranac Lake, NY
42.0 W1GMW Rutland Boardman
W1GMW AllStar
 147.0450 -0.6 TSQL 100.0 FM (analog) AllStar 525965 — Rutland, VT
42.1 N2ZTC Hebron BB Hl
N2ZTC
 146.7750 -0.6 TSQL 146.2 FM (analog) — Hebron, NY
42.6 K2JJI Northville
K2JJI EchoLink
 146.8350 -0.6 TONE 123.0 FM (analog) EchoLink 470214 — Northville, NY
42.8 W1OOR Rutland
W1OOR AllStar
 146.4900 simplex TONE 123.0 FM (analog) AllStar 42667 — Rutland, VT
42.8 WA1ZMS Rutland
WA1ZMS IRLP
 449.1750 -5 TONE 100.0 FM (analog) IRLP 4993 — Rutland, VT
42.9 AA1PR Rutland
AA1PR
 147.5500 simplex TONE 173.8 FM (analog) — Rutland, VT
43.3 W2TUP Tupper Lake
W2TUP GARA
 446.0250 -5 CC1 DMR GARA DMR-MARC 🗓 2 nets 2 nets Tupper Lake, NY
43.5 AA1PR Rutland
AA1PR AllStar
 147.2000 in 442.2000 TSQL 173.8 FM (analog) AllStar 42668 EchoLink 42282 — Rutland, VT
44.3 KB1BXH Mendon
KB1BXH
 444.8750 +5 TONE 103.5 FM (analog) — Mendon, VT
45.1 W1IMD Monkton
W1IMD NEDECN
 443.7500 +5 CC7 DMR NEDECN — Monkton, VT
45.1 W1AAK Monkton
W1AAK
 444.6500 +5 TONE 110.9 FM (analog) — Monkton, VT
45.1 W2TUP Tupper Lake Big
W2TUP
 444.7000 +5 TSQL 110.9 FM (analog) — Tupper Lake, NY
45.3 K1ZK Charlotte
K1ZK EchoLink
 223.4200 simplex none FM (analog) EchoLink 95195 — Charlotte, VT
45.8 W2TUP Tupper Lake
W2TUP
 147.3300 +0.6 TSQL 100.0 FM (analog) — Tupper Lake, NY
47.6 K2DLL Barkersville Lk
K2DLL
 147.2400 +0.6 TSQL 91.5 FM (analog) — Barkersville, NY
48.2 WB2BGI Middle Grove
WB2BGI
 145.4300 -0.6 TSQL 156.7 FM (analog) — Middle Grove, NY
48.3 KD2EHW Gates
KD2EHW BM
 443.0500 +5 CC1 DMR BrandMeister — Gates, NY
48.9 W1IMD Rutland Pico Pk
W1IMD NEDECN
 444.5000 +5 CC1 DMR NEDECN — Rutland, VT
24.1 W2MCS offline Port Henry
W2MCS IRLP
 447.5250 simplex none FM (analog) IRLP 4592 — Port Henry, NY
42.0 W2SLK offline Saranac Lake
W2SLK
 446.6000 -5 CC? DMR — Saranac Lake, NY
48.4 K2GB offline Salem
K2GB
 145.3700 -0.6 none D-STAR — Salem, NY
49.3 K1VIT offline Warren Sugarbush
K1VIT NEDECN
 145.4100 -0.6 CC1 DMR NEDECN — Warren, VT

Vanity applications

Filed · AwardApplicantRequested (in order)Status
Filed Dec 27, 2018
Granted Feb 12, 2019
0008480773
 KN4OCN · Richard S Hendrzak · Technician
14453 Vindel Circle, Fort Myers, FL 33905
26.6677, -81.7639 (ZIP center) · Grid EL96cq · CQ 5 · ITU 8 · map ↗
1.KN4EMT held
2.KN3EMT ✓ granted
3.KN4DOC held
4.KN3DOC held
 Granted
got KN3EMT
Filed Aug 20, 2018
Award date was Sep 7, 2018
0008324348
 KN4OCN · Richard S Hendrzak · Technician
14453 Vindel Circle, Fort Myers, FL 33905
26.6677, -81.7639 (ZIP center) · Grid EL96cq · CQ 5 · ITU 8 · map ↗
1.N3QBM held
 Dismissed
Filed Aug 8, 2018
Award date was Aug 26, 2018
0008310230
 KN4OCN · Richard S Hendrzak · Technician
14453 Vindel Circle, Fort Myers, FL 33905
26.6677, -81.7639 (ZIP center) · Grid EL96cq · CQ 5 · ITU 8 · map ↗
1.N3QBM held
 Dismissed