IBFS / ICFS
SES-LIC-19981027-01499
MCI Communications Services, Inc.
IBFS / ICFS filing SES-LIC-19981027-01499 submitted by MCI Communications Services, Inc..
Filing overview
| Status | Action Complete |
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| Call sign | E980477 |
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| Contact | None |MCI WorldCom|1801 PENNSYLVANIA AVENUE, N.W.||WASHINGTON, DC 20006 USA
| |
|---|
| Date filed | 1998-10-27 |
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| Status date | 2006-08-01 |
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| Grant date | 1999-10-19 |
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| Expiration date | 2009-10-19 |
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| Service | Domestic Fixed Satellite Service |
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| Last action | Surrender of Authorization |
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Frequencies
| Lower MHz | Upper MHz | Emission | Location |
|---|
| 3700.000000 | 4200.000000 | | |
| 5925.000000 | 6425.000000 | | |
Sites
| Site | Address | Coordinates | Datum |
|---|
| 1 | COMMERICAL OIL RIG BLOCK 110(EAST BREAKS) OFFSHORE FROM HOUSTON, HOUSTON, TX, | 27° 51' 36 N 94° 52' 48 W | 27 |
Antennas
| Antenna | Manufacturer | Model | Diameter (m) | Quantity | Details |
|---|
| 1 | PRODELIN | 1251 | 2.400 | 1 | <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: PRODELIN</TD><TD >Diameter (meters): 2.4<TR><TD >Model: 1251</TD><TD >Diameter Minor (m): <TR><TD >Building Height AGL (m): </TD><TD >Diameter Major (m): <TR><TD >Max Antenna Height AGL (m): 3.66</TD><TD >Quantity: 1<TR><TD >Max Antenna Height AMSL (m): 21.95</TD><TD >Total Power (Watts): 2<TR><TD >Max Antenna Height Above Rooftop (m): 6.1</TD><TD >Total EIRP (dBW): 45</TABLE></TD></TR></TABLE><TABLE ><TR ><TH >Antenna Gain (dBi)</TH><TH >@ (Ghz)</TH></TR><TR><TD>37.8</TD><TD>4</TD></TR><TR><TD>42</TD><TD>6</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>Z</TD><TD> </TD><TD> </TD><TD>2M11G7W</TD><TD>3700.0000</TD><TD>4200.0000</TD><TD>R</TD></TR><TR><TD>Z</TD><TD> </TD><TD> </TD><TD>38K4G7W</TD><TD>3700.0000</TD><TD>4200.0000</TD><TD>R</TD></TR><TR><TD>Z</TD><TD>45</TD><TD>17.7</TD><TD>2M11G7W</TD><TD>5925.0000</TD><TD>6425.0000</TD><TD>T</TD></TR><TR><TD>Z</TD><TD>45</TD><TD>39.3</TD><TD>38K4G7W</TD><TD>5925.0000</TD><TD>6425.0000</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>133.9</TD><TD>244.3</TD><TD>46.7</TD><TD>32</TD><TD>3700.0000</TD><TD>4200.0000</TD><TD> </TD><TD>69 W</TD><TD>139 W</TD><TD>G</TD></TR><TR><TD>133.9</TD><TD>244.3</TD><TD>46.7</TD><TD>32</TD><TD>5925.0000</TD><TD>6425.0000</TD><TD>-11.72</TD><TD>69 W</TD><TD>139 W</TD><TD>G</TD></TR></TABLE> |
License history
| Assignment filing | Licensee | Attention | Address | Phone | Fax |
|---|
| SESASG2002073101181 | MCI WORLDCOM NETWORK SERVICES, INC. | GARY BLAKE | 2270 LAKESIDE BLVD.42865/B42 RICHARDSON TX 75082 | 972-656-5702 | 972-656-1622 |
| SESASG2003062400892 | MCI WORLDCOM NETWORK SERVICES, INC. (DEBTOR-IN-POSSESSION) | LAURA J BIRKELBACH | 2400 NORTH GLENVILLE 42955/107 RICHARDSON TX 75082 | 972-656-5698 | 972-656-1622 |
| SESASG2005103101513 | Verizon Business Network Services Inc. | Laura Birkelbach | 500 Technology Dr. MC 1105 Weldon Spring MO 63385 | 972-729-7256 | 972-729-2690 |
Public notices
| Date | Report | Type | Service | Status |
|---|
| 1999-10-20 | SES00123 | Action Taken Public Notice | Satellite Earth Station | 0 |
| 1998-11-12 | SES00022 | Accepted for Filing Public Notice | Satellite Earth Station | 0 |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ICFS | SES-LIC-19981027-01499 | 2026-07-30 21:29:23 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Status | Action Complete | ICFS SES-LIC-19981027-01499 | 2026-07-30 21:29:23 |
| Applicant Name | MCI Communications Services, Inc. | ICFS SES-LIC-19981027-01499 | 2026-07-30 21:29:23 |
| Call Sign | E980477 | ICFS SES-LIC-19981027-01499 | 2026-07-30 21:29:23 |
| Date Filed | 1998-10-27 | ICFS SES-LIC-19981027-01499 | 2026-07-30 21:29:23 |
| Status Date | 2006-08-01 | ICFS SES-LIC-19981027-01499 | 2026-07-30 21:29:23 |
| Grant Date | 1999-10-19 | ICFS SES-LIC-19981027-01499 | 2026-07-30 21:29:23 |
| Expiration Date | 2009-10-19 | ICFS SES-LIC-19981027-01499 | 2026-07-30 21:29:23 |