SB KEP @ ARL $ARLK099 ARLK099 Keplerian data ZCZC SK99 QST de W1AW Keplerian Bulletin 99 ARLK099 From ARRL Headquarters Newington, CT December 18, 2020 To all radio amateurs SB KEP ARL ARLK099 ARLK099 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 AO-07 1 07530U 74089B 20353.17071088 -.00000049 00000-0 -24200-4 0 9995 2 07530 101.8290 322.0599 0012403 11.6661 358.9914 12.53646506109017 0 FO-29 1 24278U 96046B 20353.21302910 -.00000022 00000-0 17084-4 0 9998 2 24278 98.5875 79.0466 0349308 259.0277 97.1389 13.53101254201733 0 ISS 1 25544U 98067A 20353.52745089 .00001047 00000-0 26976-4 0 9999 2 25544 51.6440 156.3520 0001580 138.3409 327.4772 15.49196773260592 0 SO-50 1 27607U 02058C 20353.22742699 .00000013 00000-0 22134-4 0 9991 2 27607 64.5537 172.4869 0029961 104.5282 255.9148 14.75692155967832 0 CO-55 1 27844U 03031E 20353.46922039 .00000045 00000-0 40146-4 0 9998 2 27844 98.6816 358.4243 0008958 239.7588 120.2703 14.22276357906296 0 RS-22 1 27939U 03042A 20353.55959216 .00000186 00000-0 41947-4 0 9998 2 27939 98.1155 126.2324 0014077 128.8911 231.3550 14.66923959921005 0 RS-30 1 32953U 08025A 20353.46250074 .00000028 00000-0 12906-3 0 9999 2 32953 82.5021 163.4926 0019374 13.7276 346.4328 12.43099050570491 0 KKS-1 1 33499U 09002H 20353.49106795 .00000147 00000-0 29574-4 0 9996 2 33499 98.2913 213.1396 0007849 257.1214 102.9118 14.75595735640156 0 AO-71 1 37854U 11061E 20353.14366295 .00003060 00000-0 15806-3 0 9997 2 37854 101.7126 179.4417 0156573 235.3869 123.2494 15.07898990499152 0 AO-73 1 39444U 13066AE 20353.46125360 .00000446 00000-0 60592-4 0 9990 2 39444 97.5694 343.6822 0058538 27.2126 333.2135 14.82264008381213 0 XW-2A 1 40903U 15049E 20353.43981260 .00003010 00000-0 67774-4 0 9990 2 40903 97.2641 42.3437 0011629 321.2437 163.8565 15.44032289294851 0 XW-2F 1 40910U 15049M 20353.46845512 .00001732 00000-0 87254-4 0 9994 2 40910 97.4702 354.7707 0016241 81.1378 73.9374 15.18420894290253 0 XW-2B 1 40911U 15049N 20353.47768633 .00001285 00000-0 69096-4 0 9991 2 40911 97.4805 352.6361 0015675 92.4424 59.7141 15.16562254290055 0 IO-86 1 40931U 15052B 20352.45432422 .00000721 00000-0 11223-4 0 9991 2 40931 5.9990 110.3176 0013858 345.9755 14.0301 14.76655620282354 0 CAS-4B 1 42759U 17034B 20353.45858228 .00000336 00000-0 33735-4 0 9994 2 42759 43.0173 95.9654 0008609 107.8370 342.4449 15.10002966193782 0 CAS-4A 1 42761U 17034D 20353.45959432 .00000344 00000-0 34142-4 0 9998 2 42761 43.0169 95.1391 0008971 110.5121 340.9370 15.10083097193787 0 AO-91 1 43017U 17073E 20353.47203527 .00000534 00000-0 46577-4 0 9991 2 43017 97.7170 258.5444 0256254 170.3060 190.3237 14.79215609166362 Keplerian bulletins are transmitted twice weekly from W1AW. The next scheduled transmission of these data will be Tuesday, December 22, 2020, at 2330z on Baudot and BPSK31. NNNN /EX