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Universal Licensing System

WII525

NATIONAL SCIENCE AND TECHNOLOGY NETWORK INC

License details

ULS identifier1923782
Call signWII525
Radio serviceYG
StatusA
Grant date2025-06-05
Expiration2035-08-21
Frequency range471.7625 - 474.7625 MHz (2 frequencies)
Locations3
Representative locationCORONA, ORANGE, CA
Coordinates33.8500000, -117.6522778
Source archivel_LMpriv.zip
Dataset refreshed2026-08-02 01:17:33

Licensee

NameNATIONAL SCIENCE AND TECHNOLOGY NETWORK INC
Applicant typeC
FRN0006613392
LocationTorrance, CA
Address22826 Mariposa Ave, Torrance, CA, 90502
Phone3104564456
Email[email protected]

Frequency assignments

LocationAntennaStation classAssigned MHzUpper MHzCarrier MHzOutput WERP WAltitude
11FB8471.76250000100.0000001000.000000
21MO471.7625000060.000000200.000000
31FB8T471.7625000060.000000200.000000
31FB8T471.76250000100.0000001000.000000
41FB6471.76250000100.0000001000.000000
51MO471.7625000060.000000200.000000
61FB6T471.76250000100.0000001000.000000
61FBT471.7625000060.000000200.000000
21MO474.7625000060.000000200.000000
31FX1T474.7625000060.000000200.000000
51MO474.7625000060.000000200.000000
61FX1T474.7625000060.000000200.000000

Emission designators

LocationAntennaFrequency MHzUpper MHzEmission
11471.7625000011K2F3E
11471.7625000020K0F1D
11471.7625000020K0F2D
11471.7625000011K2F1D
11471.7625000011K2F2D
11471.7625000020K0F3E
21471.7625000011K2F1D
21471.7625000020K0F3E
21471.7625000020K0F2D
21471.7625000020K0F1D
21471.7625000011K2F2D
21471.7625000011K2F3E
31471.7625000020K0F1D
31471.7625000011K2F3E
31471.7625000020K0F3E
31471.7625000011K2F2D
31471.7625000020K0F2D
31471.7625000011K2F1D
31471.7625000020K0F3E
31471.7625000020K0F2D
31471.7625000011K2F2D
31471.7625000020K0F1D
31471.7625000011K2F1D
31471.7625000011K2F3E
41471.7625000011K2F2D
41471.7625000011K2F1D
41471.7625000020K0F2D
41471.7625000020K0F3E
41471.7625000020K0F1D
41471.7625000011K2F3E
51471.7625000020K0F1D
51471.7625000011K2F3E
51471.7625000011K2F2D
51471.7625000011K2F1D
51471.7625000020K0F2D
51471.7625000020K0F3E
61471.7625000011K2F2D
61471.7625000020K0F1D
61471.7625000011K2F3E
61471.7625000011K2F1D
61471.7625000020K0F3E
61471.7625000020K0F2D
61471.7625000020K0F1D
61471.7625000011K2F1D
61471.7625000020K0F2D
61471.7625000011K2F3E
61471.7625000020K0F3E
61471.7625000011K2F2D
21474.7625000011K2F1D
21474.7625000011K2F3E
21474.7625000011K2F2D
21474.7625000020K0F1D
21474.7625000020K0F2D
21474.7625000020K0F3E
31474.7625000020K0F1D
31474.7625000011K2F2D
31474.7625000011K2F1D
31474.7625000011K2F3E
31474.7625000020K0F2D
31474.7625000020K0F3E
51474.7625000011K2F3E
51474.7625000020K0F1D
51474.7625000020K0F3E
51474.7625000020K0F2D
51474.7625000011K2F2D
51474.7625000011K2F1D
61474.7625000020K0F3E
61474.7625000011K2F3E
61474.7625000011K2F1D
61474.7625000020K0F2D
61474.7625000020K0F1D
61474.7625000011K2F2D

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
1TSUNSET RIDGE, CLAREMONT, LOS ANGELES, CA34.18638889, -117.714222221603.000 mTOWER30.000 m structure / 30.000 m overallN
2T
3T
4TSIERRA PEAK, CORONA, ORANGE, CA33.85000000, -117.65227778921.000 mTOWER24.000 m structure / 30.000 m overallN
5TN
6TN

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
11T15.000 m710.000
12T
13T
14T30.000 mV10.0000360.0000586.000
15
16

Control points

NumberAddressCountyPhone
12050 S. Bundy Dr. #285, LOS ANGELES, CALOS ANGELES3108267679

Special conditions

TypeCondition code
P1035
P1063

License history

DateFile or call signAction
2025-06-05WII525LIREN
2025-05-26WII525LETRES
2015-05-29WII525LIREN
2015-05-29WII525LTSAPR
2015-05-25WII525LETRES
2010-10-01WII525LTSAPR
2010-10-01WII525LIMOD
2010-09-22WII525LTSAPR
2007-01-24WII525LTSAPR
2007-01-24WII525LIAUA
2005-06-15WII525LTSAPR
2005-06-15WII525LIREN
2005-05-30WII525LETRES
2002-05-13WII525COR
2002-04-18WII525LETCNS
2002-01-11WII525AUDOPR
2001-07-16WII525LIMOD
2001-03-27WII525COR
2001-03-14WII525COR
2000-11-24WII525LICCNV
2000-07-06WII525LIREN
2000-07-06WII525AUTHPR
2000-05-22WII525LETRES

Sources and provenance

SourceSource recordRetrievedMatch
ULS19237822026-08-02 01:17:33Official Bulk Record
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignWII525ULS 19237822026-08-02 01:17:33
StatusAULS 19237822026-08-02 01:17:33
ServiceYGULS 19237822026-08-02 01:17:33
Grant Date2025-06-05ULS 19237822026-08-02 01:17:33
Expiration Date2035-08-21ULS 19237822026-08-02 01:17:33