IBFS / ICFS
SES-LIC-19970409-00483
MCI Communications Services, Inc.
IBFS / ICFS filing SES-LIC-19970409-00483 submitted by MCI Communications Services, Inc..
Filing overview
| Status | Action Taken Public Notice |
|---|
| Call sign | E970277 |
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| Contact | LDDS CORPORATION |LDDS CORPORATION|15245 SHADY GROVE ROAD, SUITE 460||ROCKVILLE, MD 20850 USA
| |
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| Date filed | 1997-04-09 |
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| Status date | 2007-07-11 |
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| Grant date | 1997-07-25 |
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| Expiration date | 2007-07-25 |
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| Service | Domestic Fixed Satellite ServiceInternational 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 | 3003 MOFFETT LANE , HOUSTON, TX, | 29° 35' 3.4 N 95° 30' 9.7 W | |
Antennas
| Antenna | Manufacturer | Model | Diameter (m) | Quantity | Details |
|---|
| 1 | COMTECH | OFFSAT | 4.100 | 3 | <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: COMTECH</TD><TD >Diameter (meters): 4.1<TR><TD >Model: OFFSAT</TD><TD >Diameter Minor (m): 2.44<TR><TD >Building Height AGL (m): 0</TD><TD >Diameter Major (m): 5.5<TR><TD >Max Antenna Height AGL (m): 5.5</TD><TD >Quantity: 3<TR><TD >Max Antenna Height AMSL (m): 29.9</TD><TD >Total Power (Watts): 450<TR><TD >Max Antenna Height Above Rooftop (m): 0</TD><TD >Total EIRP (dBW): 72.43</TABLE></TD></TR></TABLE><TABLE ><TR ><TH >Antenna Gain (dBi)</TH><TH >@ (Ghz)</TH></TR><TR><TD>42</TD><TD>4</TD></TR><TR><TD>45.9</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> </TD><TD>3700.0000</TD><TD>4200.0000</TD><TD>R</TD></TR><TR><TD>Z</TD><TD>68.9</TD><TD>43.16</TD><TD>1M50F7D</TD><TD>5925.0000</TD><TD>6425.0000</TD><TD>T</TD></TR><TR><TD>Z</TD><TD>57.6</TD><TD>46.1</TD><TD>200KF3E</TD><TD>5925.0000</TD><TD>6425.0000</TD><TD>T</TD></TR><TR><TD>Z</TD><TD>72.4</TD><TD>45.4</TD><TD>36M0F8F</TD><TD>5925.0000</TD><TD>6425.0000</TD><TD>T</TD></TR><TR><TD>Z</TD><TD>66.9</TD><TD>35.93</TD><TD>5M00G1D</TD><TD>5925.0000</TD><TD>6425.0000</TD><TD>T</TD></TR><TR><TD>Z</TD><TD>70.7</TD><TD>37.73</TD><TD>7M92G7W</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>108.7</TD><TD>247.1</TD><TD>21.4</TD><TD>26.6</TD><TD>3700.0000</TD><TD>4200.0000</TD><TD>0</TD><TD>40 W</TD><TD>145 W</TD><TD>G</TD></TR><TR><TD>108.7</TD><TD>247.1</TD><TD>21.4</TD><TD>26.6</TD><TD>5925.0000</TD><TD>6425.0000</TD><TD>-1.1</TD><TD>40 W</TD><TD>145 W</TD><TD>G</TD></TR></TABLE> |
License history
| Assignment filing | Licensee | Attention | Address | Phone | Fax |
|---|
| SESASG2002020700156 | MCI WORLDCOM INTERNATIONAL, INC. | LAURA BIRKELBACH | 2270 LAKESIDE BLVD., DEPT. NO.2865/642 RICHARDSON TX 75082 | | |
| SESASG2002073101181 | MCI WORLDCOM NETWORK SERVICES, INC. | JOCELYN R. WALLER | 2270 LAKESIDE BLVD, 42865/B82 RICHARDSON TX 75082 | 972 656 5287 | 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 |
| SESASG1997121201723 | MCI WORLDCOM INTERNATIONAL, INC. | | 15245 SHADY GROVE ROAD, SUITE 460 ROCKVILLE MD 20850 | 301212-7090 | |
Public notices
| Date | Report | Type | Service | Status |
|---|
| 2007-07-11 | SES00944 | Action Taken Public Notice | Satellite Earth Station | 0 |
| 1997-07-30 | N/A | Action Taken Public Notice | Satellite Earth Station | 0 |
| 1997-05-28 | N/A | Accepted for Filing Public Notice | Satellite Earth Station | 0 |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ICFS | SES-LIC-19970409-00483 | 2026-07-30 21:29:21 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Status | Action Taken Public Notice | ICFS SES-LIC-19970409-00483 | 2026-07-30 21:29:21 |
| Applicant Name | MCI Communications Services, Inc. | ICFS SES-LIC-19970409-00483 | 2026-07-30 21:29:21 |
| Call Sign | E970277 | ICFS SES-LIC-19970409-00483 | 2026-07-30 21:29:21 |
| Date Filed | 1997-04-09 | ICFS SES-LIC-19970409-00483 | 2026-07-30 21:29:21 |
| Status Date | 2007-07-11 | ICFS SES-LIC-19970409-00483 | 2026-07-30 21:29:21 |
| Grant Date | 1997-07-25 | ICFS SES-LIC-19970409-00483 | 2026-07-30 21:29:21 |
| Expiration Date | 2007-07-25 | ICFS SES-LIC-19970409-00483 | 2026-07-30 21:29:21 |