FCC.reportPublic regulatory filings
Universal Licensing System

KNKB889

AMS Spectrum Holdings, LLC

License details

ULS identifier1503
Call signKNKB889
Radio serviceCD
StatusA
Grant date2018-08-14
Expiration2028-07-01
Frequency range152.84 MHz
Locations1
Representative locationROSEBUSH, ISABELLA, MI
Coordinates43.7141944, -84.8258333
Source archivel_paging.zip
Dataset refreshed2026-08-02 02:52:25

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
11FBBS152.84000000500.000000

Emission designators

LocationAntennaFrequency MHzUpper MHzEmission
11152.8400000015K0F2D
11152.8400000016K0F1D
11152.8400000016K0F3E

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
1T3 MILES WNW OF, ROSEBUSH, ISABELLA, MI43.71419444, -84.825833330.000 m91.400 m overallN

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
11TMOTOROLA TDD6073A91.400 mV240.0000

Control points

NumberAddressCountyPhone
1334 S. WATER STREET, SAGINAW, MI

License history

DateFile or call signAction
2026-07-16KNKB889LIAUA
2022-03-29KNKB889LIAUA
2018-08-14KNKB889LIREN
2018-04-16KNKB889LETRES
2015-12-04KNKB889LIAUA
2015-12-03KNKB889ESUAPR
2013-04-20KNKB889LIAUA
2013-04-19KNKB889ESUAPR
2009-11-24KNKB889LIASS
2009-11-13KNKB889ESUAPR
2008-08-12KNKB889LIREN
2008-04-07KNKB889LETRES
2007-06-27KNKB889LIAUA
2007-06-27KNKB889ESUAPR
2007-04-28KNKB889LIAUA
2007-04-27KNKB889ESUAPR
2007-02-17KNKB889LIASS
2006-08-02KNKB889LIAUA
2006-08-02KNKB889LTSAPR
2005-11-16KNKB889LTSAPR
2005-11-16KNKB889LIAUA
2005-11-02KNKB889LITRAN
2005-10-31KNKB889LTSAPR
2005-10-29KNKB889LIAUA
2005-08-12KNKB889LTSAPR
2005-03-25KNKB889LTSAPR
2005-03-25KNKB889LIAUA
2005-01-07KNKB889AUDOPR
2004-12-07KNKB889LETAFU
2004-09-28KNKB889LETAUS
2004-09-23KNKB889LIAUA
2004-09-23KNKB889LTSAPR
2004-04-09KNKB889LIAUA
2001-03-15KNKB889LITRAN
1999-11-13KNKB889LIAUA
1999-10-21KNKB889INTDUP
1999-10-21KNKB889AUTHPR
1999-10-08KNKB889LITRAN
1998-09-01KNKB889COR

Sources and provenance

SourceSource recordRetrievedMatch
ULS15032026-08-02 02:52:17Source Primary
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignKNKB889ULS 15032026-08-02 02:52:25
StatusAULS 15032026-08-02 02:52:25
ServiceCDULS 15032026-08-02 02:52:25
Grant Date2018-08-14ULS 15032026-08-02 02:52:25
Expiration Date2028-07-01ULS 15032026-08-02 02:52:25

Related FCC records

System or typeRecordRelationship
COMPANYAMS Spectrum Holdings, LLCFiled By
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