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Universal Licensing System

KNKK743

AMS Spectrum Holdings, LLC

License details

ULS identifier3056
Call signKNKK743
Radio serviceCD
StatusA
Grant date2018-07-24
Expiration2028-06-15
Frequency range931.4875 MHz
Locations6
Representative locationJACKSONVILLE, DUVAL, FL
Coordinates30.3260833, -81.6586944
Source archivel_paging.zip
Dataset refreshed2026-08-02 02:52:26

Licensee

NameAMS Spectrum Holdings, LLC
Applicant typeL
FRN0019131390
LocationLewisville, TX
Address760 E. Main Street, Suite 107, Lewisville, TX, 75057
Phone2142226491
Email[email protected]

Frequency assignments

LocationAntennaStation classAssigned MHzUpper MHzCarrier MHzOutput WERP WAltitude
11FBBS931.48750000300.0000001875.000000
21FBBS931.48750000150.000000946.200000
31FBBS931.48750000306.2000001000.000000
41FBBS931.48750000300.0000001261.800000
61FBBS931.48750000150.000000594.300000
71FBBS931.48750000300.0000001191.600000

Emission designators

LocationAntennaFrequency MHzUpper MHzEmission
11931.4875000015K0F2D
11931.4875000016K0F3E
11931.4875000016K0F1D
21931.4875000016K0F3E
21931.4875000015K0F2D
21931.4875000016K0F1D
31931.4875000016K0F3E
31931.4875000015K0F2D
31931.4875000016K0F1D
41931.4875000016K0F1D
41931.4875000016K0F3E
41931.4875000015K0F2D
61931.4875000016K0F1D
61931.4875000015K0F2D
61931.4875000016K0F3E
71931.4875000016K0F1D
71931.4875000016K0F3E
71931.4875000015K0F2D

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
1TONE INDEPENDENT LIFE BLDG., JACKSONVILLE, DUVAL, FL30.32608333, -81.658694442.000 mNNTANN164.900 m structure / 195.000 m overallN
2T1 MILE NORTH OF HWY A1A, YULEE, NASSAU, FL30.60938889, -81.755388893.000 mNNTANN79.600 m structure / 113.000 m overallN
3T1559 S 14TH STREET, FERNANDINA BEACH, NASSAU, FL30.65105556, -81.455916675.000 mTOWER76.000 m structure / 80.000 m overallN
4T5543 CARTER SPENCER RD., MIDDLEBURG, CLAY, FL30.06830556, -81.9592777834.000 mNNTANN140.800 m structure / 152.000 m overallN
6T0.75 MILE E. OF I-95, ST. AUGUSTINE, ST. JOHNS, FL29.90386111, -81.3811944411.000 mNNTANN113.100 m structure / 117.000 m overallN
7T1037 S. 10TH STREET, PONTE VEDRA, DUVAL, FL30.27802778, -81.397027783.000 mNNTANN101.000 m structure / 101.000 m overallN

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
11TCELW PD-1110164.900 mV9.0000360.0000
12TCELW PD-111079.600 mV12.000030.0000
13T80.000 mV9.0000360.0000
14TCELW PD-1110140.800 mV13.000030.0000
16TDECI DB-559113.100 mV11.5000
17TDECIBEL DB-80996.000 mV9.0000360.0000

Control points

NumberAddressCountyPhone
1717 MARKET ST., SUITE 104, LEMOYNE, PA

License history

DateFile or call signAction
2026-07-16KNKK743LIAUA
2022-03-29KNKK743LIAUA
2018-07-24KNKK743LIREN
2018-03-19KNKK743LETRES
2015-12-04KNKK743LIAUA
2015-12-03KNKK743ESUAPR
2013-04-20KNKK743LIAUA
2013-04-19KNKK743ESUAPR
2009-11-24KNKK743LIASS
2009-11-13KNKK743ESUAPR
2009-01-30KNKK743LIREN
2008-03-24KNKK743LETRES
2007-06-27KNKK743LIAUA
2007-06-27KNKK743ESUAPR
2007-04-28KNKK743LIAUA
2007-04-27KNKK743ESUAPR
2007-02-17KNKK743LITRAN
2007-01-09KNKK743ESUAPR
2007-01-08KNKK743LIASS
2006-08-30KNKK743LIASS
2005-01-13KNKK743LETAFU
2004-11-02KNKK743AUDOPR
2004-09-28KNKK743LETAUS
2003-05-28KNKK743LIASS
2003-04-26KNKK743LITRAN
2001-12-18KNKK743AUTHPR
2001-08-31KNKK743LIASS
2000-05-25KNKK743AUTHPR
2000-05-24KNKK743AUTHPR
2000-05-16KNKK743LITRAN
2000-02-04KNKK743COR
1999-09-07KNKK743COR
1999-07-28KNKK743COR
1999-07-23KNKK743LIAUA
1999-07-14KNKK743COR

Sources and provenance

SourceSource recordRetrievedMatch
ULS30562026-08-02 02:52:17Source Primary
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignKNKK743ULS 30562026-08-02 02:52:26
StatusAULS 30562026-08-02 02:52:26
ServiceCDULS 30562026-08-02 02:52:26
Grant Date2018-07-24ULS 30562026-08-02 02:52:26
Expiration Date2028-06-15ULS 30562026-08-02 02:52:26

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