FROM: SOCC, SUITLAND, MD TO GUNV GOPS GODF GAQD GNTP GPHY GPOB/D. SCHUMACHER GCEN/RHCUAAA/USAFETAC SCOTT AFB//ECA// GCEN/RUCEAAA/1CACS A AND P CHEYENNE MTN AS CO GCEN/RUWOMSB/MILLSTONE HILL WESTFORD MA ATTN SCHRIDHARAN GCEN/RUEOFFA/AFGL HANSCOM AFB MA/LY-KLEEPSIES/LCY-ROBINSON GCEN/RULSLAJ/NAVSPOC/DAHLGREN, VA FDFCOM/O. CUEVAS CODE 553.1/COMPUT/B. SPERLING, A. NICHOLSON CODE 553.1/CSC JOCC/OPS CHIEF SUBJ: GOES-11 ORBITAL ELEMENTS THE FOLLOWING ELEMENTS AS PROVIDED BY SOCC NAVIGATION. EPOCH (YMDHM:SZ) 0808180600:00 SEMI-MAJOR (KM) 42168.3347 ECCENTRICITY 0.00044846 INCLINATION (DEG) 0.30919733 ASCENDING NODE (DEG) 260.19616880 ARG. OF PERIGEE (DEG) 305.62623260 MEAN ANOMALY (DEG) 76.28928253 LONGITUDE (DEG WEST) 134.814 LONGITUDE DRIFT RATE (DEG/DAY) 0.041 WEST S/C TOTAL MASS (KG) 1063.285