Universal Licensing System

WPOM425

Silke Communcations, Inc.

License details

ULS identifier1073727
Call signWPOM425
Radio serviceCD
StatusA
Grant date2021-09-10
Expiration2029-04-01
Frequency range454.025 - 454.35 MHz (7 frequencies)
Locations2
Representative locationSALINAS, MONTEREY, CA
Coordinates36.5293889, -121.6076944
Source archivel_paging.zip
Dataset refreshed2026-08-02 02:52:27

Licensee

NameSilke Communcations, Inc.
Applicant typeC
FRN0001551480
LocationSAN RAMON, CA
Address3 CROW CANYON COURT, SAN RAMON, CA, 94583
Phone9255521820
Email[email protected]

Frequency assignments

LocationAntennaStation classAssigned MHzUpper MHzCarrier MHzOutput WERP WAltitude
18FBBS454.0250000011.000000
19FBBS454.0250000011.000000
12FBBS454.0500000013.000000
11FBBS454.07500000129.000000
16FBBS454.1500000079.000000
21FBBS454.2250000020.000000
17FBBS454.2750000010.000000
17FBBS454.3500000010.000000

Emission designators

LocationAntennaFrequency MHzUpper MHzEmission
18454.0250000016K0F3E
18454.0250000015K0F2D
19454.0250000015K0F2D
19454.0250000016K0F3E
12454.0500000016K0F3E
12454.0500000016K0F1D
12454.0500000015K0F2D
11454.0750000016K0F1D
11454.0750000015K0F2D
11454.0750000016K0F3E
16454.1500000016K0F3E
16454.1500000016K0F1D
16454.1500000015K0F2D
21454.2250000015K0F2D
21454.2250000016K0F3E
17454.2750000016K0F3E
17454.2750000016K0F1D
17454.2750000015K0F2D
17454.3500000016K0F1D
17454.3500000016K0F3E
17454.3500000015K0F2D

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
1TMT. TORO, 10.3 MILES SSE OF SALINAS, SALINAS, MONTEREY, CA36.52938889, -121.607694441047.300 m
2TFREMOUNT PEAK, 10 MILES NE OF, SALINAS, MONTEREY, CA36.75550000, -121.50102778937.900 m

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
11TPHEL 20142.300 mV245.0000
12TMOTO TAD-6073A31.700 mV180.0000
21TPHEL 201-50933.200 mV175.0000
61TPHEL 201-50929.000 mV
71TPHEL 52628.700 mV
81TPHEL PD-20129.000 mV60.0000
91T29.000 mV60.0000

Special conditions

TypeCondition code
P4020

License history

DateFile or call signAction
2021-09-10WPOM425LIREN
2019-02-11WPOM425LETRES
2017-11-07WPOM425LIAUA
2014-10-29WPOM425LIAUA
2014-10-28WPOM425ESCAPR
2014-05-05WPOM425LIASS
2014-01-12WPOM425ESUAPR
2012-11-14WPOM425LIASS
2012-08-14WPOM425ESUAPR
2011-04-14WPOM425LIPASS
2009-03-04WPOM425ESUAPR
2009-03-03WPOM425LIREN
2009-01-12WPOM425ESUAPR
2009-01-05WPOM425LETRES
2007-02-17WPOM425LITRAN
2006-04-04WPOM425LIAUA
2006-04-03WPOM425ESUAPR
2006-03-22WPOM425LIASS
2004-10-06WPOM425AUDOPR
2004-09-28WPOM425LETAUS
2001-03-29WPOM425AUTHPR
2001-01-25WPOM425INTDUP
2001-01-25WPOM425AUTHPR
2001-01-24WPOM425AUTHPR
2001-01-15WPOM425LIASS
2000-06-29WPOM425COR
2000-06-19WPOM425COR
2000-02-23WPOM425AUTHPR

Sources and provenance

SourceSource recordRetrievedMatch
ULS10737272026-08-02 02:52:27Official Bulk Record
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignWPOM425ULS 10737272026-08-02 02:52:27
StatusAULS 10737272026-08-02 02:52:27
ServiceCDULS 10737272026-08-02 02:52:27
Grant Date2021-09-10ULS 10737272026-08-02 02:52:27
Expiration Date2029-04-01ULS 10737272026-08-02 02:52:27