SB KEP @ ARL $ARLK086 ARLK086 Keplerian data ZCZC SK86 QST de W1AW Keplerian Bulletin 86 ARLK086 From ARRL Headquarters Newington, CT October 29, 2021 To all radio amateurs SB KEP ARL ARLK086 ARLK086 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 21302.41681671 -.00000025 00000-0 12989-3 0 9995 2 07530 101.8735 276.8594 0012386 123.7086 29.9917 12.53651031148513 0 ISS 1 25544U 98067A 21302.70704326 .00005782 00000-0 11366-3 0 9999 2 25544 51.6443 37.5702 0003878 153.9256 326.5067 15.48837524309442 0 SO-50 1 27607U 02058C 21302.40611144 .00000519 00000-0 94062-4 0 9996 2 27607 64.5544 288.7026 0057380 342.9985 16.9193 14.75813820 14270 0 AO-73 1 39444U 13066AE 21302.41265355 .00001348 00000-0 16889-3 0 9990 2 39444 97.5983 282.2926 0058988 72.0348 288.7284 14.82577994427288 0 XW-2A 1 40903U 15049E 21302.49559939 .00007406 00000-0 15025-3 0 9999 2 40903 97.2195 356.5456 0010289 240.6596 232.4204 15.46606916343503 0 XW-2D 1 40907U 15049J 21302.51289883 .00002040 00000-0 10495-3 0 9999 2 40907 97.4901 303.0965 0015572 78.9085 76.6852 15.17475408337925 0 XW-2F 1 40910U 15049M 21302.48565725 .00003413 00000-0 16285-3 0 9999 2 40910 97.4759 306.3381 0015787 66.1241 86.1092 15.19645709338073 0 XW-2B 1 40911U 15049N 21302.45756865 .00002109 00000-0 10867-3 0 9995 2 40911 97.4898 303.7032 0015522 80.4155 76.7518 15.17387823337808 0 IO-86 1 40931U 15052B 21301.25892868 .00001102 00000-0 64471-4 0 9995 2 40931 5.9958 25.2446 0011623 121.3076 238.9201 14.76701740328961 0 CAS-4B 1 42759U 17034B 21302.54551500 .00001278 00000-0 89447-4 0 9999 2 42759 43.0169 163.7636 0009307 285.5297 155.0956 15.10484923241422 0 CAS-4A 1 42761U 17034D 21302.52815391 .00001204 00000-0 84857-4 0 9990 2 42761 43.0169 162.8136 0009819 285.9593 151.5927 15.10569867241421 0 AO-91 1 43017U 17073E 21302.49771934 .00001992 00000-0 15819-3 0 9993 2 43017 97.6928 201.0913 0252695 222.6640 135.4705 14.79891364212940 0 PO-101 1 43678U 18084H 21302.53688552 .00000567 00000-0 61955-4 0 9997 2 43678 97.9412 68.6477 0009364 336.8697 23.2080 14.91819921163420 0 QO-100 1 43700U 18090A 21302.56932193 .00000151 00000-0 00000-0 0 9995 2 43700 0.0115 213.9678 0002573 32.4437 22.4842 1.00273413 10711 0 RS-44 1 44909U 19096E 21302.47566589 .00000004 00000-0 -34412-4 0 9992 2 44909 82.5263 23.7546 0218211 139.6040 222.1498 12.79711256 85966 Keplerian bulletins are transmitted twice weekly from W1AW. The next scheduled transmission of these data will be Tuesday, November 2, 2021, at 2230z on Baudot and BPSK31. NNNN /EX