FCC.reportPublic regulatory filings
Universal Licensing System

WPMD442

Crystal SMR Inc.

License details

ULS identifier1792261
Call signWPMD442
Radio serviceIK
StatusE
Grant date1998-06-09
Expiration2008-06-09
Cancellation2008-07-26
Frequency range452.9875 MHz
Locations1
Representative locationCOLUSA, CA
Coordinates39.2054444, -121.8205278
Source archivel_LMcomm.zip
Dataset refreshed2026-08-02 00:44:31

Licensee

NameCrystal SMR Inc.
Applicant typeC
FRN0007251689
LocationSan Leandro, CA
Address1601 Neptune Drive, San Leandro, CA, 94577
Phone5108959500

Frequency assignments

LocationAntennaStation classAssigned MHzUpper MHzCarrier MHzOutput WERP WAltitude
11MOC451.312500002.000000
51MOC451.312500002.000000
11MOC451.337500002.000000
51MOC451.337500002.000000
61MOC451.337500002.000000
11MOC451.362500002.000000
21MOC451.362500002.000000
31MOC451.362500002.000000
41MOC451.362500002.000000
51MOC451.362500002.000000
61MOC451.362500002.000000
21MOC451.387500002.000000
31MOC451.387500002.000000
41MOC451.387500002.000000
11MOC451.412500002.000000
21MOC451.412500002.000000
31MOC451.412500002.000000
41MOC451.412500002.000000
51MOC451.412500002.000000
61MOC451.412500002.000000
11MOC451.437500002.000000
21MOC451.437500002.000000
31MOC451.437500002.000000
41MOC451.437500002.000000
51MOC451.437500002.000000
21MOC451.512500002.000000
31MOC451.512500002.000000
41MOC451.512500002.000000
51MOC451.512500002.000000
61MOC451.537500002.000000
11MOC451.562500002.000000
21MOC451.562500002.000000
31MOC451.562500002.000000
41MOC451.562500002.000000
61MOC451.587500002.000000
21MOC451.637500002.000000
31MOC451.637500002.000000
41MOC451.637500002.000000
61MOC451.687500002.000000
21MOC451.712500002.000000
31MOC451.712500002.000000
41MOC451.712500002.000000
21MOC451.762500002.000000
31MOC451.762500002.000000
41MOC451.762500002.000000
21MOC452.037500002.000000
31MOC452.037500002.000000
41MOC452.037500002.000000
21MOC452.062500002.000000
31MOC452.062500002.000000
41MOC452.062500002.000000
61MOC452.062500002.000000
21MOC452.087500002.000000
31MOC452.087500002.000000
41MOC452.087500002.000000
11MOC452.287500002.000000
21MOC452.287500002.000000
31MOC452.287500002.000000
41MOC452.287500002.000000
51MOC452.287500002.000000
11MOC452.312500002.000000
21MOC452.312500002.000000
31MOC452.312500002.000000
41MOC452.312500002.000000
51MOC452.312500002.000000
61MOC452.312500002.000000
11MOC452.487500002.000000
21MOC452.487500002.000000
31MOC452.487500002.000000
41MOC452.487500002.000000
51MOC452.487500002.000000
61MOC452.487500002.000000
11MOC452.512500002.000000
51MOC452.512500002.000000
61MOC452.537500002.000000
11MOC452.637500002.000000
51MOC452.637500002.000000
61MOC452.637500002.000000
11MOC452.687500002.000000
51MOC452.687500002.000000
11MOC452.712500002.000000
21MOC452.712500002.000000
31MOC452.712500002.000000
41MOC452.712500002.000000
61MOC452.712500002.000000
11MOC452.762500002.000000
21MOC452.762500002.000000
31MOC452.762500002.000000
41MOC452.762500002.000000
51MOC452.762500002.000000
61MOC452.762500002.000000
11MOC452.787500002.000000
21MOC452.787500002.000000
31MOC452.787500002.000000
41MOC452.787500002.000000
51MOC452.787500002.000000
61MOC452.787500002.000000
11MOC452.812500002.000000
21MOC452.812500002.000000
31MOC452.812500002.000000
41MOC452.812500002.000000
51MOC452.812500002.000000
11MOC452.837500002.000000
21MOC452.837500002.000000
31MOC452.837500002.000000
41MOC452.837500002.000000
51MOC452.837500002.000000
61MOC452.837500002.000000
61MOC452.862500002.000000
11MOC452.887500002.000000
51MOC452.887500002.000000
61MOC452.887500002.000000
11MOC452.987500002.000000
51MOC452.987500002.000000
61MOC452.987500002.000000
11MOC456.312500002.000000
51MOC456.312500002.000000
11MOC456.337500002.000000
51MOC456.337500002.000000
61MOC456.337500002.000000
11MOC456.362500002.000000
21MOC456.362500002.000000
31MOC456.362500002.000000
41MOC456.362500002.000000
51MOC456.362500002.000000
61MOC456.362500002.000000
21MOC456.387500002.000000
31MOC456.387500002.000000
41MOC456.387500002.000000
11MOC456.412500002.000000
21MOC456.412500002.000000
31MOC456.412500002.000000
41MOC456.412500002.000000
51MOC456.412500002.000000
61MOC456.412500002.000000
11MOC456.437500002.000000
21MOC456.437500002.000000
31MOC456.437500002.000000
41MOC456.437500002.000000
51MOC456.437500002.000000
21MOC456.512500002.000000
31MOC456.512500002.000000
41MOC456.512500002.000000
51MOC456.512500002.000000
61MOC456.537500002.000000
11MOC456.562500002.000000
21MOC456.562500002.000000
31MOC456.562500002.000000
41MOC456.562500002.000000
61MOC456.587500002.000000
21MOC456.637500002.000000
31MOC456.637500002.000000
41MOC456.637500002.000000
61MOC456.687500002.000000
21MOC456.712500002.000000
31MOC456.712500002.000000
41MOC456.712500002.000000
21MOC456.762500002.000000
31MOC456.762500002.000000
41MOC456.762500002.000000
21MOC457.037500002.000000
31MOC457.037500002.000000
41MOC457.037500002.000000
21MOC457.062500002.000000
31MOC457.062500002.000000
41MOC457.062500002.000000
61MOC457.062500002.000000
21MOC457.087500002.000000
31MOC457.087500002.000000
41MOC457.087500002.000000
11MOC457.287500002.000000
21MOC457.287500002.000000
31MOC457.287500002.000000
41MOC457.287500002.000000
51MOC457.287500002.000000
11MOC457.312500002.000000
21MOC457.312500002.000000
31MOC457.312500002.000000
41MOC457.312500002.000000
51MOC457.312500002.000000
61MOC457.312500002.000000
11MOC457.487500002.000000
21MOC457.487500002.000000
31MOC457.487500002.000000
41MOC457.487500002.000000
51MOC457.487500002.000000
61MOC457.487500002.000000
11MOC457.512500002.000000
51MOC457.512500002.000000
61MOC457.537500002.000000
11MOC457.637500002.000000
51MOC457.637500002.000000
61MOC457.637500002.000000
11MOC457.687500002.000000
51MOC457.687500002.000000
11MOC457.712500002.000000
21MOC457.712500002.000000
31MOC457.712500002.000000
41MOC457.712500002.000000
61MOC457.712500002.000000
11MOC457.762500002.000000
21MOC457.762500002.000000
31MOC457.762500002.000000
41MOC457.762500002.000000
51MOC457.762500002.000000
61MOC457.762500002.000000
11MOC457.787500002.000000
21MOC457.787500002.000000
31MOC457.787500002.000000
41MOC457.787500002.000000
51MOC457.787500002.000000
61MOC457.787500002.000000
11MOC457.812500002.000000
21MOC457.812500002.000000
31MOC457.812500002.000000
41MOC457.812500002.000000
51MOC457.812500002.000000
11MOC457.837500002.000000
21MOC457.837500002.000000
31MOC457.837500002.000000
41MOC457.837500002.000000
51MOC457.837500002.000000
61MOC457.837500002.000000
61MOC457.862500002.000000
11MOC457.887500002.000000
51MOC457.887500002.000000
61MOC457.887500002.000000
11MOC457.987500002.000000
51MOC457.987500002.000000
61MOC457.987500002.000000
51MOC462.487500002.000000
61MOC462.487500002.000000
11MOC462.512500002.000000
51MOC462.512500002.000000
61MOC462.512500002.000000
51MOC467.487500002.000000
61MOC467.487500002.000000
11MOC467.512500002.000000
51MOC467.512500002.000000
61MOC467.512500002.000000

Emission designators

LocationAntennaFrequency MHzUpper MHzEmission
11451.3125000011K0F3E
51451.3125000011K0F3E
11451.3375000011K0F3E
51451.3375000011K0F3E
61451.3375000011K0F3E
11451.3625000011K0F3E
21451.3625000011K0F3E
31451.3625000011K0F3E
41451.3625000011K0F3E
51451.3625000011K0F3E
61451.3625000011K0F3E
21451.3875000011K0F3E
31451.3875000011K0F3E
41451.3875000011K0F3E
11451.4125000011K0F3E
21451.4125000011K0F3E
31451.4125000011K0F3E
41451.4125000011K0F3E
51451.4125000011K0F3E
61451.4125000011K0F3E
11451.4375000011K0F3E
21451.4375000011K0F3E
31451.4375000011K0F3E
41451.4375000011K0F3E
51451.4375000011K0F3E
21451.5125000011K0F3E
31451.5125000011K0F3E
41451.5125000011K0F3E
51451.5125000011K0F3E
61451.5375000011K0F3E
11451.5625000011K0F3E
21451.5625000011K0F3E
31451.5625000011K0F3E
41451.5625000011K0F3E
61451.5875000011K0F3E
21451.6375000011K0F3E
31451.6375000011K0F3E
41451.6375000011K0F3E
61451.6875000011K0F3E
21451.7125000011K0F3E
31451.7125000011K0F3E
41451.7125000011K0F3E
21451.7625000011K0F3E
31451.7625000011K0F3E
41451.7625000011K0F3E
21452.0375000011K0F3E
31452.0375000011K0F3E
41452.0375000011K0F3E
21452.0625000011K0F3E
31452.0625000011K0F3E
41452.0625000011K0F3E
61452.0625000011K0F3E
21452.0875000011K0F3E
31452.0875000011K0F3E
41452.0875000011K0F3E
11452.2875000011K0F3E
21452.2875000011K0F3E
31452.2875000011K0F3E
41452.2875000011K0F3E
51452.2875000011K0F3E
11452.3125000011K0F3E
21452.3125000011K0F3E
31452.3125000011K0F3E
41452.3125000011K0F3E
51452.3125000011K0F3E
61452.3125000011K0F3E
11452.4875000011K0F3E
21452.4875000011K0F3E
31452.4875000011K0F3E
41452.4875000011K0F3E
51452.4875000011K0F3E
61452.4875000011K0F3E
11452.5125000011K0F3E
51452.5125000011K0F3E
61452.5375000011K0F3E
11452.6375000011K0F3E
51452.6375000011K0F3E
61452.6375000011K0F3E
11452.6875000011K0F3E
51452.6875000011K0F3E
11452.7125000011K0F3E
21452.7125000011K0F3E
31452.7125000011K0F3E
41452.7125000011K0F3E
61452.7125000011K0F3E
11452.7625000011K0F3E
21452.7625000011K0F3E
31452.7625000011K0F3E
41452.7625000011K0F3E
51452.7625000011K0F3E
61452.7625000011K0F3E
11452.7875000011K0F3E
21452.7875000011K0F3E
31452.7875000011K0F3E
41452.7875000011K0F3E
51452.7875000011K0F3E
61452.7875000011K0F3E
11452.8125000011K0F3E
21452.8125000011K0F3E
31452.8125000011K0F3E
41452.8125000011K0F3E
51452.8125000011K0F3E
11452.8375000011K0F3E
21452.8375000011K0F3E
31452.8375000011K0F3E
41452.8375000011K0F3E
51452.8375000011K0F3E
61452.8375000011K0F3E
61452.8625000011K0F3E
11452.8875000011K0F3E
51452.8875000011K0F3E
61452.8875000011K0F3E
11452.9875000011K0F3E
51452.9875000011K0F3E
61452.9875000011K0F3E
11456.3125000011K0F3E
51456.3125000011K0F3E
11456.3375000011K0F3E
51456.3375000011K0F3E
61456.3375000011K0F3E
11456.3625000011K0F3E
21456.3625000011K0F3E
31456.3625000011K0F3E
41456.3625000011K0F3E
51456.3625000011K0F3E
61456.3625000011K0F3E
21456.3875000011K0F3E
31456.3875000011K0F3E
41456.3875000011K0F3E
11456.4125000011K0F3E
21456.4125000011K0F3E
31456.4125000011K0F3E
41456.4125000011K0F3E
51456.4125000011K0F3E
61456.4125000011K0F3E
11456.4375000011K0F3E
21456.4375000011K0F3E
31456.4375000011K0F3E
41456.4375000011K0F3E
51456.4375000011K0F3E
21456.5125000011K0F3E
31456.5125000011K0F3E
41456.5125000011K0F3E
51456.5125000011K0F3E
61456.5375000011K0F3E
11456.5625000011K0F3E
21456.5625000011K0F3E
31456.5625000011K0F3E
41456.5625000011K0F3E
61456.5875000011K0F3E
21456.6375000011K0F3E
31456.6375000011K0F3E
41456.6375000011K0F3E
61456.6875000011K0F3E
21456.7125000011K0F3E
31456.7125000011K0F3E
41456.7125000011K0F3E
21456.7625000011K0F3E
31456.7625000011K0F3E
41456.7625000011K0F3E
21457.0375000011K0F3E
31457.0375000011K0F3E
41457.0375000011K0F3E
21457.0625000011K0F3E
31457.0625000011K0F3E
41457.0625000011K0F3E
61457.0625000011K0F3E
21457.0875000011K0F3E
31457.0875000011K0F3E
41457.0875000011K0F3E
11457.2875000011K0F3E
21457.2875000011K0F3E
31457.2875000011K0F3E
41457.2875000011K0F3E
51457.2875000011K0F3E
11457.3125000011K0F3E
21457.3125000011K0F3E
31457.3125000011K0F3E
41457.3125000011K0F3E
51457.3125000011K0F3E
61457.3125000011K0F3E
11457.4875000011K0F3E
21457.4875000011K0F3E
31457.4875000011K0F3E
41457.4875000011K0F3E
51457.4875000011K0F3E
61457.4875000011K0F3E
11457.5125000011K0F3E
51457.5125000011K0F3E
61457.5375000011K0F3E
11457.6375000011K0F3E
51457.6375000011K0F3E
61457.6375000011K0F3E
11457.6875000011K0F3E
51457.6875000011K0F3E
11457.7125000011K0F3E
21457.7125000011K0F3E
31457.7125000011K0F3E
41457.7125000011K0F3E
61457.7125000011K0F3E
11457.7625000011K0F3E
21457.7625000011K0F3E
31457.7625000011K0F3E
41457.7625000011K0F3E
51457.7625000011K0F3E
61457.7625000011K0F3E
11457.7875000011K0F3E
21457.7875000011K0F3E
31457.7875000011K0F3E
41457.7875000011K0F3E
51457.7875000011K0F3E
61457.7875000011K0F3E
11457.8125000011K0F3E
21457.8125000011K0F3E
31457.8125000011K0F3E
41457.8125000011K0F3E
51457.8125000011K0F3E
11457.8375000011K0F3E
21457.8375000011K0F3E
31457.8375000011K0F3E
41457.8375000011K0F3E
51457.8375000011K0F3E
61457.8375000011K0F3E
61457.8625000011K0F3E
11457.8875000011K0F3E
51457.8875000011K0F3E
61457.8875000011K0F3E
11457.9875000011K0F3E
51457.9875000011K0F3E
61457.9875000011K0F3E
51462.4875000011K0F3E
61462.4875000011K0F3E
11462.5125000011K0F3E
51462.5125000011K0F3E
61462.5125000011K0F3E
51467.4875000011K0F3E
61467.4875000011K0F3E
11467.5125000011K0F3E
51467.5125000011K0F3E
61467.5125000011K0F3E

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
1TNAPA, CA38.39519444, -122.09997222
2TCOLUSA, CA39.20544444, -121.82052778
3TBUTTE, CA39.65100000, -121.46302778
4TSHASTA, CA40.60263889, -122.65058333
5TSONOMA, CA38.37297222, -122.46330556
6TALAMEDA, CA37.85325000, -122.20941667

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
11T
12T
13T
14T
15T
16T

Control points

NumberAddressCountyPhone
11716 N. 11th Ave, Suite G, Hanford, CA5595846446

License history

DateFile or call signAction
2008-07-26WPMD442LIEXP
2008-03-17WPMD442LETRES
2006-06-23WPMD442LIASS
2003-08-28WPMD442LIAUA
2003-08-15WPMD442LIAUA
2002-08-22WPMD442LIAUA
2002-03-23WPMD442LIAUA
2001-12-21WPMD442LIAUA
2001-12-18WPMD442LIAUA
2001-04-21WPMD442LIAUA
2000-11-23WPMD442LICCNV
1998-10-23WPMD442AUTHPR
1998-06-09WPMD442LIISS

Sources and provenance

SourceSource recordRetrievedMatch
ULS17922612026-08-02 00:44:31Official Bulk Record
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignWPMD442ULS 17922612026-08-02 00:44:31
StatusEULS 17922612026-08-02 00:44:31
ServiceIKULS 17922612026-08-02 00:44:31
Grant Date1998-06-09ULS 17922612026-08-02 00:44:31
Expiration Date2008-06-09ULS 17922612026-08-02 00:44:31
Cancellation Date2008-07-26ULS 17922612026-08-02 00:44:31