IBFS / ICFS

SES-AMD-20000821-02470

Blanket license for 1000 Inmarsat-C mobile earth terminals for use in the U.S. in conjunction with Inmarsat Ltd. satellites. Inmarsat-C will provide 600 BPS store and forward service enabling customers to access the PSTN and the internet from the mobile e

Filing overview

Status	Action Complete
Call sign	E000284
Contact	None \|DOW, LOHNES & ALBERTSON, PLLC\|1200 NEW HAMPSHIRE AVENUE, NW, SUITE 800\| \|WASHINGTON, DC 20036 USA \|
Date filed	2000-08-20
Status date	2001-03-12
Grant date	2001-03-12
Service	Feeder Link for Mobile Satellite Service
Last action	Grant of Authority

Frequencies

Lower MHz	Upper MHz	Emission	Location
1525.000000	1545.000000
1627.000000	1647.000000

Sites

Site	Address	Coordinates	Datum
1	, VARIOUS, ,

Antennas

Antenna	Manufacturer	Model	Diameter (m)	Quantity	Details
1	TRIMBLE	TNL7002		500	<TABLE BORDER=2 WIDTH="100%"><TR><TD><TABLE BORDER=0 WIDTH="100%"><TR><TD >Site ID: 1</TD><TD >Antenna ID: 1 <TR><TD >Manufacturer: TRIMBLE</TD><TD >Diameter (meters): <TR><TD >Model: TNL7002</TD><TD >Diameter Minor (m): <TR><TD >Building Height AGL (m): </TD><TD >Diameter Major (m): <TR><TD >Max Antenna Height AGL (m): 2</TD><TD >Quantity: 500<TR><TD >Max Antenna Height AMSL (m): 0</TD><TD >Total Power (Watts): 25<TR><TD >Max Antenna Height Above Rooftop (m): </TD><TD >Total EIRP (dBW): 16</TABLE></TD></TR></TABLE><TABLE ><TR ><TH >Antenna Gain (dBi)</TH><TH >@ (Ghz)</TH></TR><TR><TD>2</TD><TD>1.525</TD></TR></TABLE><TABLE ><TR ><TH >Polarization</TH><TH >Max EIRP/Carrier (dBW)</TH><TH >Max EIRP Density/Carrier (dBW)</TH><TH >Emission Designator</TH><TH >Frequency Lower (MHz)</TH><TH >Frequency Upper (MHz)</TH><TH >T/R Mode</TH></TR><TR><TD>A</TD><TD> </TD><TD> </TD><TD>2K50G1D</TD><TD>1525.0000</TD><TD>1545.0000</TD><TD>R</TD></TR><TR><TD>A</TD><TD>16</TD><TD>16</TD><TD>2K50G1D</TD><TD>1626.5000</TD><TD>1646.5000</TD><TD>T</TD></TR></TABLE><TABLE ><TR ><TH >Azimuth Angle Eastern Limit</TH><TH >Azimuth Angle Western Limit</TH><TH >Antenna Elevation Angle Eastern Limit</TH><TH >Antenna Elevation Angle Western Limit</TH><TH >Lower Fre- quency Limit</TH><TH >Upper Fre- quency Limit</TH><TH >Max EIRP Density (dBW/ 4KHz)</TH><TH >Satellite Arc Eastern Limit</TH><TH >Satellite Arc Western Limit</TH><TH >Satellite Orbit Type</TH></TR><TR><TD> </TD><TD>360</TD><TD>5</TD><TD>90</TD><TD>1525.0000</TD><TD>1545.0000</TD><TD> </TD><TD>360 W</TD><TD>360 W</TD><TD>N</TD></TR><TR><TD> </TD><TD>360</TD><TD>5</TD><TD>90</TD><TD>1626.5000</TD><TD>1646.5000</TD><TD>16</TD><TD>360 W</TD><TD>360 W</TD><TD>N</TD></TR></TABLE>
2	THRANE & THRANE	TT3606C		500	<TABLE BORDER=2 WIDTH="100%"><TR><TD><TABLE BORDER=0 WIDTH="100%"><TR><TD >Site ID: 1</TD><TD >Antenna ID: 2 <TR><TD >Manufacturer: THRANE & THRANE</TD><TD >Diameter (meters): <TR><TD >Model: TT3606C</TD><TD >Diameter Minor (m): <TR><TD >Building Height AGL (m): </TD><TD >Diameter Major (m): <TR><TD >Max Antenna Height AGL (m): 2</TD><TD >Quantity: 500<TR><TD >Max Antenna Height AMSL (m): </TD><TD >Total Power (Watts): 25<TR><TD >Max Antenna Height Above Rooftop (m): </TD><TD >Total EIRP (dBW): 16</TABLE></TD></TR></TABLE><TABLE ><TR ><TH >Antenna Gain (dBi)</TH><TH >@ (Ghz)</TH></TR><TR><TD>2</TD><TD>1.525</TD></TR></TABLE>

Sources and provenance

Source	Source record	Retrieved	Match
ICFS	SES-AMD-20000821-02470	2026-07-30 08:55:11	Source Primary

Selected field provenance

Field	Displayed value	Source	Observed
Status	Action Complete	ICFS SES-AMD-20000821-02470	2026-07-30 08:55:11
Description	Blanket license for 1000 Inmarsat-C mobile earth terminals for use in the U.S. in conjunction with Inmarsat Ltd. satellites. Inmarsat-C will provide 600 BPS store and forward service enabling customers to access the PSTN and the internet from the mobile e	ICFS SES-AMD-20000821-02470	2026-07-30 08:55:11
Applicant Name	COMSAT CORPORATION/COMSAT WORLD SYSTEMS	ICFS SES-AMD-20000821-02470	2026-07-30 08:55:11
Call Sign	E000284	ICFS SES-AMD-20000821-02470	2026-07-30 08:55:11
Date Filed	2000-08-20	ICFS SES-AMD-20000821-02470	2026-07-30 08:55:11
Status Date	2001-03-12	ICFS SES-AMD-20000821-02470	2026-07-30 08:55:11
Grant Date	2001-03-12	ICFS SES-AMD-20000821-02470	2026-07-30 08:55:11
Expiration Date	0000-00-00	ICFS SES-AMD-20000821-02470	2026-07-30 08:55:11

Documents

Document	Type	Date	Status
Attachment Comsat Mobile			Available