Universal Licensing System

WQKP969

ION GEOPHYSICAL CORPORATION

License details

ULS identifier3123923
Call signWQKP969
Radio serviceIG
StatusE
Grant date2009-08-07
Expiration2019-08-07
Cancellation2019-10-12
Frequency range153.0425 - 160.2075 MHz (13 frequencies)
Locations1
Representative locationMARSHALL, HARRISON, TX
Coordinates32.4388889, -94.4408333
Source archivel_LMpriv.zip
Dataset refreshed2026-08-02 01:26:18

Licensee

NameION GEOPHYSICAL CORPORATION
Applicant typeC
FRN0008340978
LocationRICHARDSON, TX
Address850 DOROTHY DRIVE, SUITE 504, RICHARDSON, TX, 75081
Phone9722343950

Frequency assignments

LocationAntennaStation classAssigned MHzUpper MHzCarrier MHzOutput WERP WAltitude
11FXOT153.042500003.0000003.000000
11FXOT153.0425000028.000000177.000000
11FXOT153.0575000028.000000177.000000
11FXOT153.057500003.0000003.000000
11FXOT153.0875000028.000000177.000000
11FXOT153.087500003.0000003.000000
11FXOT153.1175000028.000000177.000000
11FXOT153.117500003.0000003.000000
11FXOT153.1325000028.000000177.000000
11FXOT153.132500003.0000003.000000
11FXOT153.1550000028.000000177.000000
11FXOT153.155000003.0000003.000000
11FXOT153.1925000028.000000177.000000
11FXOT153.192500003.0000003.000000
11FXOT153.2075000028.000000177.000000
11FXOT153.207500003.0000003.000000
11FXOT160.057500003.0000003.000000
11FXOT160.0575000028.000000177.000000
11FXOT160.0875000028.000000177.000000
11FXOT160.087500003.0000003.000000
11FXOT160.117500003.0000003.000000
11FXOT160.1175000028.000000177.000000
11FXOT160.1775000028.000000177.000000
11FXOT160.177500003.0000003.000000
11FXOT160.207500003.0000003.000000
11FXOT160.2075000028.000000177.000000

Emission designators

LocationAntennaFrequency MHzUpper MHzEmission
11153.0425000011K2F1D
11153.0425000011K2F1D
11153.0575000011K2F1D
11153.0575000011K2F1D
11153.0875000011K2F1D
11153.0875000011K2F1D
11153.1175000011K2F1D
11153.1175000011K2F1D
11153.1325000011K2F1D
11153.1325000011K2F1D
11153.1550000011K2F1D
11153.1550000011K2F1D
11153.1925000011K2F1D
11153.1925000011K2F1D
11153.2075000011K2F1D
11153.2075000011K2F1D
11160.0575000011K2F1D
11160.0575000011K2F1D
11160.0875000011K2F1D
11160.0875000011K2F1D
11160.1175000011K2F1D
11160.1175000011K2F1D
11160.1775000011K2F1D
11160.1775000011K2F1D
11160.2075000011K2F1D
11160.2075000011K2F1D

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
1MARSHALL, HARRISON, TX32.43888889, -94.44083333

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
11

Control points

NumberAddressCountyPhone
1850 DOROTHY DR, RICHARDSON, TXDALLAS9722343950

Special conditions

TypeCondition code
P1035

License history

DateFile or call signAction
2019-10-12WQKP969LIEXP
2019-05-13WQKP969LETRES
2009-08-07WQKP969LIISS

Sources and provenance

SourceSource recordRetrievedMatch
ULS31239232026-08-02 01:26:18Official Bulk Record
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignWQKP969ULS 31239232026-08-02 01:26:18
StatusEULS 31239232026-08-02 01:26:18
ServiceIGULS 31239232026-08-02 01:26:18
Grant Date2009-08-07ULS 31239232026-08-02 01:26:18
Expiration Date2019-08-07ULS 31239232026-08-02 01:26:18
Cancellation Date2019-10-12ULS 31239232026-08-02 01:26:18