SB KEP @ ARL $ARLK089 ARLK089 Keplerian data ZCZC SK89 QST de W1AW Keplerian Bulletin 89 ARLK089 From ARRL Headquarters Newington, CT November 9, 2021 To all radio amateurs SB KEP ARL ARLK089 ARLK089 Keplerian data Special thanks to AMSAT-NA (AMSAT.ORG) for the following Keplerian data. Decode 2-line elsets with the following key: 1 AAAAAU 00 0 0 BBBBB.BBBBBBBB .CCCCCCCC 00000-0 00000-0 0 DDDZ 2 AAAAA EEE.EEEE FFF.FFFF GGGGGGG HHH.HHHH III.IIII JJ.JJJJJJJJKKKKKZ KEY: A-CATALOGNUM B-EPOCHTIME C-DECAY D-ELSETNUM E-INCLINATION F-RAAN G-ECCENTRICITY H-ARGPERIGEE I-MNANOM J-MNMOTION K-ORBITNUM Z-CHECKSUM 0 OSCAR 7 1 07530U 74089B 21313.42960039 -.00000035 00000-0 66090-4 0 9990 2 07530 101.8755 287.8774 0012457 102.9543 51.9016 12.53651231149892 0 ISS 1 25544U 98067A 21313.73829955 .00004352 00000-0 87154-4 0 9991 2 25544 51.6454 343.0140 0003216 189.4812 283.0096 15.48986629311154 0 SO-50 1 27607U 02058C 21313.45139079 .00000317 00000-0 65418-4 0 9994 2 27607 64.5551 254.9207 0058746 340.4093 19.4752 14.75826930 15900 0 AO-73 1 39444U 13066AE 21313.41363099 .00000997 00000-0 12659-3 0 9996 2 39444 97.5996 292.7474 0058443 36.7073 323.8122 14.82606674428915 0 XW-2A 1 40903U 15049E 21313.49363804 .00009843 00000-0 19731-3 0 9990 2 40903 97.2184 7.5055 0011269 196.4434 276.0463 15.46850061345209 0 XW-2D 1 40907U 15049J 21313.57949573 .00003706 00000-0 18750-3 0 9998 2 40907 97.4892 314.0407 0014790 45.2373 49.5543 15.17563151339601 0 XW-2F 1 40910U 15049M 21313.53782574 .00005618 00000-0 26504-3 0 9994 2 40910 97.4747 317.2845 0015018 31.5964 68.0036 15.19772956339759 0 XW-2B 1 40911U 15049N 21313.52521041 .00003783 00000-0 19176-3 0 9992 2 40911 97.4895 314.6464 0014945 46.6541 51.8642 15.17474284339482 0 IO-86 1 40931U 15052B 21313.55095745 .00000956 00000-0 43968-4 0 9994 2 40931 5.9979 297.6126 0013432 297.0784 62.7973 14.76704524330786 0 CAS-4B 1 42759U 17034B 21313.52830243 .00001799 00000-0 12039-3 0 9993 2 42759 43.0157 103.3546 0008844 344.2724 127.8687 15.10528725243083 0 CAS-4A 1 42761U 17034D 21313.57248061 .00001742 00000-0 11672-3 0 9992 2 42761 43.0163 102.0612 0009153 346.0890 101.4497 15.10615024243098 0 AO-91 1 43017U 17073E 21313.51894814 .00001338 00000-0 10747-3 0 9990 2 43017 97.6927 211.6647 0253368 186.5745 173.2123 14.79933313214578 0 PO-101 1 43678U 18084H 21313.60396698 .00000843 00000-0 89313-4 0 9999 2 43678 97.9433 79.7990 0008530 296.0294 64.0030 14.91833904165078 0 QO-100 1 43700U 18090A 21313.55072115 .00000140 00000-0 00000-0 0 9993 2 43700 0.0139 271.2842 0002058 334.5772 27.1408 1.00270778 10826 0 RS-44 1 44909U 19096E 21313.49951546 .00000012 00000-0 -55554-5 0 9997 2 44909 82.5254 16.4335 0218462 113.9290 248.4860 12.79711248 87373 Keplerian bulletins are transmitted twice weekly from W1AW. The next scheduled transmission of these data will be Friday, November 12, 2021, at 2230z on Baudot and BPSK31. NNNN /EX