Universal Licensing System

WQDY332

CHELMSFORD, TOWN OF

License details

ULS identifier2766407
Call signWQDY332
Radio servicePW
StatusE
Grant date2015-11-17
Expiration2025-11-29
Cancellation2026-01-31
Frequency range482.6375 MHz
Locations3
Representative locationANDOVER, ESSEX, MA
Coordinates42.6411111, -71.1072222
Source archivel_LMpriv.zip
Dataset refreshed2026-08-02 01:10:46

Licensee

NameCHELMSFORD, TOWN OF
Applicant typeG
FRN0003603982
LocationWOBURN, MA
Address25 HARRISON AVE, WOBURN, MA, 01801
Phone7819331212

Frequency assignments

LocationAntennaStation classAssigned MHzUpper MHzCarrier MHzOutput WERP WAltitude
11FB2482.6375000090.000000110.000000
21FB2482.6375000090.000000110.000000
31FB2482.6375000090.000000110.000000

Emission designators

LocationAntennaFrequency MHzUpper MHzEmission
11482.637500008K10F1E
11482.6375000020K0F3E
11482.6375000011K2F3E
21482.637500008K10F1E
21482.6375000011K2F3E
21482.6375000020K0F3E
31482.637500008K10F1E
31482.6375000020K0F3E
31482.6375000011K2F3E

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
1THOLT HILL, ANDOVER, ESSEX, MA42.64111111, -71.10722222121.500 mB28.000 m structure / 28.000 m overall
2TGIBBET HILL, GROTON, MIDDLESEX, MA42.61055556, -71.55888889140.200 mTANK43.600 m structure / 43.600 m overall
3TZION HILL, WOBURN, MIDDLESEX, MA42.45555556, -71.17888889102.800 mTOWER56.100 m structure / 56.100 m overall

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
1128.000 m111.300
1243.600 m103.800
1356.100 m118.300

Control points

NumberAddressCountyPhone
12 OLDE NORTH ROAD, CHELMSFORD, MAMIDDLESEX9782505255

License history

DateFile or call signAction
2026-01-31WQDY332LIEXP
2015-11-17WQDY332LIREN
2015-11-16WQDY332ESCAPR
2015-09-14WQDY332LETRES
2006-08-28WQDY332LETCNS
2005-11-29WQDY332LIISS

Sources and provenance

SourceSource recordRetrievedMatch
ULS27664072026-08-02 01:10:46Official Bulk Record
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignWQDY332ULS 27664072026-08-02 01:10:46
StatusEULS 27664072026-08-02 01:10:46
ServicePWULS 27664072026-08-02 01:10:46
Grant Date2015-11-17ULS 27664072026-08-02 01:10:46
Expiration Date2025-11-29ULS 27664072026-08-02 01:10:46
Cancellation Date2026-01-31ULS 27664072026-08-02 01:10:46