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Universal Licensing System

KEA290

TRIAD NITROGEN LLC

License details

ULS identifier1773277
Call signKEA290
Radio serviceIG
StatusC
Grant date2012-04-16
Expiration2022-01-13
Cancellation2012-05-29
Frequency range451.175 - 469.575 MHz (16 frequencies)
Locations2
Representative locationDONALDSONVILLE, ASCENSION, LA
Coordinates30.1015833, -90.9512222
Source archivel_LMpriv.zip
Dataset refreshed2026-08-02 01:15:07

Licensee

NameTRIAD NITROGEN LLC
Applicant typeL
FRN0005898945
LocationDONALDSONVILLE, LA
Address39041 HWY 18W, DONALDSONVILLE, LA, 70346
Phone5044739231

Frequency assignments

LocationAntennaStation classAssigned MHzUpper MHzCarrier MHzOutput WERP WAltitude
11FB2451.1750000015.00000020.000000
21MO451.175000002.000000
21MO451.587500002.000000
11FB2452.3500000015.00000020.000000
21MO452.350000005.000000
21MO452.425000005.000000
21MO452.725000005.000000
21MO452.750000005.000000
21MO456.175000002.000000
21MO456.587500002.000000
21MO457.350000005.000000
21MO457.425000005.000000
21MO457.725000005.000000
21MO457.750000005.000000
11FB2462.4000000018.0000002.000000
21MO462.400000002.000000
11FB2464.575000005.00000020.000000
21MO464.575000005.000000
21MO467.400000002.000000
21MO469.575000005.000000

Emission designators

LocationAntennaFrequency MHzUpper MHzEmission
11451.1750000011K0F3E
21451.1750000011K0F3E
21451.5875000011K0F3E
11452.3500000011K0F3E
21452.3500000011K0F3E
21452.4250000011K0F3E
21452.7250000011K0F3E
21452.7500000011K0F3E
21456.1750000011K0F3E
21456.5875000011K0F3E
21457.3500000011K0F3E
21457.4250000011K0F3E
21457.7250000011K0F3E
21457.7500000011K0F3E
11462.4000000011K0F3E
21462.4000000011K0F3E
11464.5750000011K0F3E
21464.5750000011K0F3E
21467.4000000011K0F3E
21469.5750000011K0F3E

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
1T39041 HWY 18 W 1/2 MI W HWY 3120, DONALDSONVILLE, ASCENSION, LA30.10158333, -90.951222226.000 mPOLE6.000 m structure / 8.000 m overall
2T

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
11T8.000 m9.000
12T

Control points

NumberAddressCountyPhone
139041 HWY 18W, DONALDSONVILLE, LA5044739231

License history

DateFile or call signAction
2012-06-01KEA290LICAN
2012-06-01KEA290LTSAPR
2012-04-16KEA290LIREN
2012-01-30KEA290LTSAPR
2012-01-27KEA290ESUAPR
2012-01-27KEA290EFUAPR
2011-10-17KEA290LETRES
2002-03-04KEA290LIMOD
2002-01-25KEA290LIREN
2002-01-17KEA290AUDOPR
2001-10-22KEA290LETRES
2001-01-17KEA290LIMOD
2000-11-23KEA290LICCNV
2000-08-28KEA290LIMOD
2000-08-28KEA290AUTHPR

Sources and provenance

SourceSource recordRetrievedMatch
ULS17732772026-08-02 01:15:07Official Bulk Record
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignKEA290ULS 17732772026-08-02 01:15:07
StatusCULS 17732772026-08-02 01:15:07
ServiceIGULS 17732772026-08-02 01:15:07
Grant Date2012-04-16ULS 17732772026-08-02 01:15:07
Expiration Date2022-01-13ULS 17732772026-08-02 01:15:07
Cancellation Date2012-05-29ULS 17732772026-08-02 01:15:07