Universal Licensing System

WEF247

GRAND RIVER DAM AUTHORITY

License details

ULS identifier975070
Call signWEF247
Radio serviceMW
StatusC
Grant date2008-09-17
Expiration2018-11-05
Cancellation2010-08-05
Frequency range2147.6 MHz
Locations2
Representative locationPRYOR, MAYES, OK
Coordinates36.2292500, -95.2838333
Source archivel_micro.zip
Dataset refreshed2026-08-02 02:46:23

Licensee

NameGRAND RIVER DAM AUTHORITY
Applicant typeG
FRN0001689835
LocationVinita, OK
AddressVinita, OK, 74301
Phone9182565545
Email[email protected]

Frequency assignments

LocationAntennaStation classAssigned MHzUpper MHzCarrier MHzOutput WERP WAltitude
11FXO2147.60000000

Emission designators

LocationAntennaFrequency MHzUpper MHzEmission
112147.600000001M60F9W

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
1TON HWY 412B 6.2 MI SE OF, PRYOR, MAYES, OK36.22925000, -95.28383333189.000 m15.200 m structure / 15.200 m overall
2R36.21341667, -95.27744444182.900 m

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
11TH29.8000161.9000
12R32.2000

License history

DateFile or call signAction
2010-08-06WEF247LICAN
2008-09-17WEF247LIREN
2008-09-03WEF247ESUAPR
2008-08-12WEF247LIAUA
2008-08-11WEF247ESCAPR
2008-08-11WEF247LETRES
1999-08-13WEF247LICCNV
1998-08-04WEF247LIREN
1993-11-05WEF247LIMOD
1990-01-25WEF247LIMOD
1989-12-18WEF247LIMOD
1985-03-15WEF247LIMOD
1980-02-22WEF247LIMOD
1978-11-09WEF247LIISS

Sources and provenance

SourceSource recordRetrievedMatch
ULS9750702026-08-02 02:46:23Official Bulk Record
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignWEF247ULS 9750702026-08-02 02:46:23
StatusCULS 9750702026-08-02 02:46:23
ServiceMWULS 9750702026-08-02 02:46:23
Grant Date2008-09-17ULS 9750702026-08-02 02:46:23
Expiration Date2018-11-05ULS 9750702026-08-02 02:46:23
Cancellation Date2010-08-05ULS 9750702026-08-02 02:46:23