Universal Licensing System

WQNM785

SERCO INC

License details

ULS identifier3275427
Call signWQNM785
Radio serviceIG
StatusE
Grant date2011-03-25
Expiration2021-03-25
Cancellation2021-05-29
Frequency range456.5375 - 457.4125 MHz (4 frequencies)
Locations1
Representative locationRESTON, FAIRFAX, VA
Coordinates38.9583056, -77.3586667
Source archivel_LMpriv.zip
Dataset refreshed2026-08-02 01:20:00

Licensee

NameSERCO INC
Applicant typeC
FRN0020560686
LocationRESTON, VA
Address1818 LIBRARY ST STE 1000, RESTON, VA, 20190
Phone7039396435
Email[email protected]

Frequency assignments

LocationAntennaStation classAssigned MHzUpper MHzCarrier MHzOutput WERP WAltitude
11MO456.537500004.0000004.000000
11MO456.612500004.0000004.000000
11MO457.312500004.0000004.000000
11MO457.412500004.0000004.000000

Emission designators

LocationAntennaFrequency MHzUpper MHzEmission
11456.5375000011K2F3E
11456.6125000011K2F3E
11457.3125000011K2F3E
11457.4125000011K2F3E

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
1RESTON, FAIRFAX, VA38.95830556, -77.35866667

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
11T

Control points

NumberAddressCountyPhone
11818 LIBRARY ST STE 1000, RESTON, VAFAIRFAX7039396435

License history

DateFile or call signAction
2021-05-29WQNM785LIEXP
2020-12-28WQNM785LETRES
2011-12-28WQNM785LETCNS
2011-03-25WQNM785LIISS

Sources and provenance

SourceSource recordRetrievedMatch
ULS32754272026-08-02 01:20:00Official Bulk Record
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignWQNM785ULS 32754272026-08-02 01:20:00
StatusEULS 32754272026-08-02 01:20:00
ServiceIGULS 32754272026-08-02 01:20:00
Grant Date2011-03-25ULS 32754272026-08-02 01:20:00
Expiration Date2021-03-25ULS 32754272026-08-02 01:20:00
Cancellation Date2021-05-29ULS 32754272026-08-02 01:20:00