----------------------- WEEKLY I11 DATA SET VALID UNTIL 30-May-2013 14:15 ----------------------- SUBJECT: ELEVEN PARAMETER EPHEMERIS FOR NSS AMC-21/ -124.90 DEG. E YEAR MONTH DAY HOUR MINUTE SECOND 2013 05 23 00 15 00 THE EPHEMERIS VALUES ARE: LM0 LM1 LM2 DEG. E DEG/DAY DEG/DAY/DAY 235.1057 -0.0022 0.000264 LONC LONC1 LONS LONS1 DEG. E DEG/DAY DEG. E DEG/DAY 0.0262 -0.0008 0.0205 0.0010 LATC LATC1 LATS LATS1 DEG. N DEG/DAY DEG. N DEG/DAY 0.0203 0.0000 -0.0334 0.0000 THE NOMINAL ORBITAL LOCATION FOR THIS SATELLITE IS -124.90 DEG. E THE PREDICTED SATELLITE LONGITUDE AND LATITUDE AT 170 HOURS AFTER EPOCH ARE 235.1364 DEG. E AND -0.0039 DEG. N SES WORLD SKIES ROOSEVELTPLANTSOEN 4 2517 KR DEN HAAG THE NETHERLANDS SES WORLD SKIES 4 Research Way Princeton, NJ 08540 U.S.A. PMOC TEL: +31-70-306-4111 FAX: +31-70-306-4199 EMAIL: pmoc@ses.com or TEL: +1 (800)-772-2363 FAX: +1 410 -549-4388 E-MAIL: pmoc@ses.com