Universal Licensing System

WSBT309

CTDI

License details

ULS identifier4911469
Call signWSBT309
Radio serviceIG
StatusA
Grant date2024-03-09
Expiration2034-03-09
Frequency range461.8875 - 469.0375 MHz (6 frequencies)
Locations2
Representative locationWEST CHESTER, CHESTER, PA
Coordinates39.9879722, -75.5636667
Source archivel_LMpriv.zip
Dataset refreshed2026-08-02 01:24:17

Licensee

NameCTDI
Applicant typeC
FRN0035055045
LocationWEST CHESTER, PA
Address1365 ENTERPRISE DRIVE, WEST CHESTER, PA, 19380
Phone6107938647
Email[email protected]

Frequency assignments

LocationAntennaStation classAssigned MHzUpper MHzCarrier MHzOutput WERP WAltitude
11FB2461.8875000050.00000045.000000
21MO461.887500004.0000004.000000
11FB2463.4125000050.00000045.000000
21MO463.412500004.0000004.000000
11FB2464.0375000050.00000045.000000
21MO464.037500004.0000004.000000
21MO466.887500004.0000004.000000
21MO468.412500004.0000004.000000
21MO469.037500004.0000004.000000

Emission designators

LocationAntennaFrequency MHzUpper MHzEmission
11461.887500007K60FXD
11461.887500007K60FXE
21461.887500007K60FXD
21461.887500007K60FXE
11463.412500007K60FXD
11463.412500007K60FXE
21463.412500007K60FXD
21463.412500007K60FXE
11464.037500007K60FXE
11464.037500007K60FXD
21464.037500007K60FXD
21464.037500007K60FXE
21466.887500007K60FXE
21466.887500007K60FXD
21468.412500007K60FXE
21468.412500007K60FXD
21469.037500007K60FXD
21469.037500007K60FXE

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
1T1365 ENTERPRISE DR, WEST CHESTER, CHESTER, PA39.98797222, -75.56366667117.000 mB10.100 m structure / 12.200 m overall
2T

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
11T12.200 m12.300
12T

Control points

NumberAddressCountyPhone
11365 ENTERPRISE DRIVE, WEST CHESTER, PACHESTER6107938647

License history

DateFile or call signAction
2024-12-10WSBT309LETCNS
2024-03-09WSBT309LIISS

Sources and provenance

SourceSource recordRetrievedMatch
ULS49114692026-08-02 01:24:17Official Bulk Record
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignWSBT309ULS 49114692026-08-02 01:24:17
StatusAULS 49114692026-08-02 01:24:17
ServiceIGULS 49114692026-08-02 01:24:17
Grant Date2024-03-09ULS 49114692026-08-02 01:24:17
Expiration Date2034-03-09ULS 49114692026-08-02 01:24:17