N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 2026) · next update today 8:30 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

MELVIN H SANTROCK

FRN 0003147584 · first licensed Nov 13, 1996 as WB4DAQ · 2 licenses on record

📝 FCC applications (7)

ReceivedFile numberServicePurposeStatusCall
Feb 4, 20100004116627 HAMRenewalGranted W4DAQ
Jan 10, 20080003281753 HAMAdministrative updateGranted W4DAQ
Dec 6, 20060002840005 HAMAdministrative updateGranted W4DAQ
Apr 21, 20060002579880 HAMAdministrative updateGranted W4DAQ
Jun 29, 20040001789475 HAMModificationGranted W4DAQ
May 10, 20000000127156 HAMModificationGranted W4DAQ
Jan 31, 20000000079138 HAMModificationGranted WB4DAQ

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

38 repeaters within 50 miles of this ZIP code, 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 · 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
14.2 KE4UHF Vidalia
KE4UHF MARC
444.5750 +5 CC1 DMR DMR-MARC — Vidalia, GA
14.4 KE4PMP Vidalia Wtr
KE4PMP EchoLink
444.5750 +5 TSQL 88.5 FM (analog) (C4FM,DMR,FM) EchoLink 687210 DMR-MARC — Vidalia, GA
14.4 K4HAO Vidalia Wtr
K4HAO
146.6250 -0.6 TONE 88.5 FM (analog) (FM,C4FM) — Vidalia, GA
14.5 KG4BKO Vidalia Wtr
KG4BKO SE
444.9875 +5 CC1 DMR SE — Vidalia, GA
15.0 KE4UHF Higgston WGPH
KE4UHF EchoLink
442.5000 +5 TONE 88.5 FM (analog) EchoLink 872335 — Higgston, GA
18.8 KK4GXP Baxley
KK4GXP SE
443.1125 +5 CC1 DMR SE — Baxley, GA
28.9 K4DBN Cedar Grove
K4DBN
147.1500 +0.6 TONE 123.0 FM (analog) — Cedar Grove, GA
29.6 KJ4YNR Glenwood
KJ4YNR
145.1800 -0.6 none D-STAR — Glenwood, GA
29.6 KD4IEZ Glenwood
KD4IEZ
146.8800 -0.6 TONE 77.0 FM (analog) (FM,C4FM) — Glenwood, GA
29.6 KJ4YNR Glenwood
KJ4YNR
440.5250 +5 none D-STAR — Glenwood, GA
29.6 KD4IEZ Glenwood
KD4IEZ SE
444.7875 +5 CC1 DMR SE — Glenwood, GA
34.8 W4CLA Claxton
W4CLA
147.0750 +0.6 TONE 123.0 FM (analog) — Claxton, GA
35.6 W4JSF Nicholls
W4JSF BM
444.4125 +5 CC3 DMR BrandMeister 310003 — Nicholls, GA
38.8 KM4EYX Nicholls
KM4EYX AllStar
145.2500 -0.6 TONE 141.3 FM (analog) AllStar 441761 — Nicholls, GA
41.3 KM4EYX Douglas WOKA
KM4EYX SE
443.1375 +5 CC3 DMR SE — Douglas, GA
41.3 W4JSF Douglas WOKA
W4JSF AllStar
147.1650 +0.6 TSQL 141.3 FM (analog) AllStar 42573 — Douglas, GA
41.3 KE4ZRT Douglas WOKA
KE4ZRT
443.0000 +5 TONE 141.3 FM (analog) (FM,C4FM) — Douglas, GA
41.4 no call listed
Listed as SERA
Douglas_GA
Florida
147.1650 simplex TONE 141.3 FM (analog) — Douglas_GA, FL
41.4 no call listed
Listed as SERA
Douglas
Florida
443.1375 +5 none FM (analog) — Douglas GA, FL
41.8 KS4K Jesup
KS4K BM
434.0125 +5 CC1 DMR BrandMeister 3112660 — Jesup, GA
43.1 KB4MQ Eastman
KB4MQ
145.2100 -0.6 TSQL 103.5 FM (analog) — Eastman, GA
43.1 KB4MQ Eastman
KB4MQ
444.8500 +5 TSQL 103.5 FM (analog) — Eastman, GA
43.3 N4SFU Twin City
N4SFU MARC
443.5625 +5 CC1 DMR DMR-MARC — Twin City, GA
43.4 N4SFU Twin City
N4SFU
146.7150 -0.6 none FM (analog) — Twin City, GA
43.4 N4SFU Twin City
N4SFU
147.0000 +0.6 TONE 156.7 FM (analog) — Twin City, GA
43.4 N4SFU Twin City
N4SFU
444.2500 +5 TSQL 94.8 FM (analog) — Twin City, GA
44.1 WA4HZX Dublin
WA4HZX
147.3600 +0.6 TONE 77.0 FM (analog) — Dublin, GA
44.1 K4DBN Dublin
K4DBN
442.6000 +5 TONE 123.0 FM (analog) — Dublin, GA
44.1 K4DBN Dublin
K4DBN
444.8250 +5 TSQL 123.0 FM (analog) — Dublin, GA
44.4 KD4GGY Jesup
KD4GGY
440.9250 simplex CC? DMR — Jesup, GA
44.6 KE4ZFR Jesup
KE4ZFR
146.8650 -0.6 TSQL 141.3 FM (analog) — Jesup, GA
44.6 KE4ZFR Jesup
KE4ZFR
441.6750 +5 TONE 131.8 FM (analog) — Jesup, GA
44.7 KD4GGY Jesup
KD4GGY SE
441.8125 +5 CC1 DMR SE — Jesup, GA
44.7 KJ4PYD Dublin
KJ4PYD
145.0400 in 146.2400 none D-STAR — Dublin, GA
44.7 KJ4PYD Dublin
KJ4PYD
444.4875 +5 none D-STAR — Dublin, GA
44.7 KJ4YNR Dublin
KJ4YNR
1282.8500 -12 none D-STAR — Dublin, GA
44.8 KD4IEZ Dublin
KD4IEZ BM
147.3300 +0.6 CC1 DMR BrandMeister 312359 — Dublin, GA
47.6 N4TCA Patterson
N4TCA AllStar
441.5250 +5 TSQL 141.3 FM (analog) AllStar 466842 — Patterson, GA

Vanity applications

Filed · AwardApplicantRequested (in order)Status
Filed Jan 31, 2000
Granted Feb 5, 2010
0000079138
WB4DAQ · MELVIN H SANTROCK · Technician Plus
3115 S 22ND ST, FORT PIERCE, FL 34982
27.3753, -80.3115 (ZIP center) · Grid EL97uj · CQ 5 · ITU 8 · map ↗
1.W4DAQ ✓ granted
Granted
got W4DAQ