Attachment Galaxy 4R FILED De-O

Galaxy 4R FILED De-O

LETTER submitted by PanAmSat

ltr

2009-04-22

This document pretains to SAT-LOA-19990518-00053 for Application to Launch and Operate on a Satellite Space Stations filing.

IBFS_SATLOA1999051800053_814369

April 22, 2009 C *# i Y Ne ~ PTED FI LED/ACCE Ms. Marlene H. Dortch ht Secretary APR Federal Communications Commission Federal 22 2009 445 12"" Street, S.W. Te onsonsbesCommisston INTELSAT Washington, DC 20554 ‘ y Re: Galaxy 4R De—orbit Call Sign: $2377 Dea:r Ms. Dortch: _ PanAmSat Licensee Corp. ("PanAmSat") hereby notifies the Commission that it has successfully de—orbited its Galaxy 4R satellite. The de—orbiting was completed on April 21, 2009. The final measured orbit of the Galaxy 4R satellite is 124 km above the geostationary arc, with an apogee and perigeeof 129 km and 119 km above the arc, respectively. All available fuel was used to propel the satellite as high as possible above the geostationary arc. In the course of de—orbiting the satellite, PanAmSat depleted the propellant tanks, discharged the batteries, disconnected the power from the bus, and shut off the transmitters. Please do not hesitate to contact the undersigned should you have any questions. — Respectfully submitted, Susan H. Crandall Assistant General Counsel Intelsat Corporation Ce: Bob Nelson Karl Kensinger Kathyrn Medley Stephen Duall intelsat Corporation ‘ 3400 International Drive NW, Washington DC 20008—3006 USA www.intelsat.com T+1 202—944—6800 F+1 202—944—7898


Document Created: 2009-04-23 13:52:39
Document Modified: 2009-04-23 13:52:39
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