Universal Licensing System

WSIP257

Wisper ISP, LLC

License details

ULS identifier5145867
Call signWSIP257
Radio serviceMG
StatusA
Grant date2025-06-05
Expiration2035-06-05
Frequency range11405 - 11645 MHz (2 frequencies)
Locations1
Coordinates37.1625833, -93.3939444
Source archivel_micro.zip
Dataset refreshed2026-08-02 02:47:16

Licensee

NameWisper ISP, LLC
Applicant typeL
FRN0029595170
LocationMascoutah, IL
Address9711 Fuesser Road, Mascoutah, IL, 62258
Phone6182064190
Email[email protected]

Frequency assignments

LocationAntennaStation classAssigned MHzUpper MHzCarrier MHzOutput WERP WAltitude
12FXO11405.00000000
12FXO11405.00000000
12FXO11405.00000000
12FXO11405.00000000
12FXO11405.00000000
12FXO11405.00000000
12FXO11405.00000000
12FXO11405.00000000
12FXO11405.00000000
12FXO11405.00000000
11FXO11645.00000000
11FXO11645.00000000
11FXO11645.00000000
11FXO11645.00000000
11FXO11645.00000000
11FXO11645.00000000
11FXO11645.00000000
11FXO11645.00000000
11FXO11645.00000000
11FXO11645.00000000

Emission designators

LocationAntennaFrequency MHzUpper MHzEmission
1211405.0000000080M0D7W
1211405.0000000080M0D7W
1211405.0000000080M0D7W
1211405.0000000080M0D7W
1211405.0000000080M0D7W
1211405.0000000080M0D7W
1211405.0000000080M0D7W
1211405.0000000080M0D7W
1211405.0000000080M0D7W
1211405.0000000080M0G7W
1111645.0000000080M0D7W
1111645.0000000080M0D7W
1111645.0000000080M0D7W
1111645.0000000080M0D7W
1111645.0000000080M0D7W
1111645.0000000080M0D7W
1111645.0000000080M0D7W
1111645.0000000080M0D7W
1111645.0000000080M0D7W
1111645.0000000080M0G7W

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
1T9006 W. Farm Road 146, Springfield, GREENE, MO37.18830556, -93.47527778376.800 mLTOWER91.400 m structure / 97.500 m overallN
2R37.08530556, -93.50658333405.100 m
3R37.16258333, -93.39394444375.800 m

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
11TANDREW VHLP3-11WAS38.5000193.7000
12RANDREW VHLP3-11WA38.50000.0000
13RANDREW VHLP3-11WA38.50000.0000
21TANDREW VHLP3-11WAS38.5000111.5000

License history

DateFile or call signAction
2026-01-08WSIP257LIMOD
2025-06-05WSIP257LIISS

Sources and provenance

SourceSource recordRetrievedMatch
ULS51458672026-08-02 02:47:16Official Bulk Record
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignWSIP257ULS 51458672026-08-02 02:47:16
StatusAULS 51458672026-08-02 02:47:16
ServiceMGULS 51458672026-08-02 02:47:16
Grant Date2025-06-05ULS 51458672026-08-02 02:47:16
Expiration Date2035-06-05ULS 51458672026-08-02 02:47:16