FCC.reportPublic regulatory filings
Universal Licensing System

WRAG543

California Institute of Technology

License details

ULS identifier3973387
Call signWRAG543
Radio servicePA
StatusA
Grant date2017-11-09
Expiration2027-11-09
Frequency range4940 - 4990 MHz (2 frequencies)
Locations2
Coordinates32.0000000, -114.0000000
Source archivel_LMpriv.zip
Dataset refreshed2026-08-02 01:22:43

Licensee

NameCalifornia Institute of Technology
Applicant typeH
FRN0026880153
LocationPasadena, CA
Address1200 E. California Blvd., Pasadena, CA, 91125
Phone6263956941
Email[email protected]

Frequency assignments

LocationAntennaStation classAssigned MHzUpper MHzCarrier MHzOutput WERP WAltitude
114940.000000004990.00000000
214940.000000004990.00000000

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
1T32.00000000, -114.00000000
2T32.00000000, -114.00000000

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
11
12

Control points

NumberAddressCountyPhone
11200 E. California Blvd, South Mudd Bldn., Pasadena, CALOS ANGELES6263956941
2Mount Wilson Observatory, Los Angeles, CALOS ANGELES6263956941

Special conditions

TypeCondition code
P1035
P3059

License history

DateFile or call signAction
2021-05-27WRAG543LIAUA
2017-11-09WRAG543LIISS

Sources and provenance

SourceSource recordRetrievedMatch
ULS39733872026-08-02 01:22:43Official Bulk Record
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignWRAG543ULS 39733872026-08-02 01:22:43
StatusAULS 39733872026-08-02 01:22:43
ServicePAULS 39733872026-08-02 01:22:43
Grant Date2017-11-09ULS 39733872026-08-02 01:22:43
Expiration Date2027-11-09ULS 39733872026-08-02 01:22:43