SB KEP @ ARL $ARLK027 ARLK027 Keplerian data ZCZC SK27 QST de W1AW Keplerian Bulletin 27 ARLK027 From ARRL Headquarters Newington, CT April 12, 2022 To all radio amateurs SB KEP ARL ARLK027 ARLK027 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 22102.59622378 -.00000026 00000-0 12354-3 0 9999 2 07530 101.9000 82.2710 0012261 166.4786 309.7924 12.53654111169210 0 ISS 1 25544U 98067A 22102.68818086 .00008065 00000-0 14901-3 0 9999 2 25544 51.6444 301.0010 0004459 16.4037 71.9883 15.50025802335021 0 SO-50 1 27607U 02058C 22102.53533319 .00000743 00000-0 12340-3 0 9993 2 27607 64.5535 143.6023 0074358 307.4790 51.9565 14.76001197 38646 0 AO-73 1 39444U 13066AE 22102.47493939 .00002614 00000-0 31886-3 0 9997 2 39444 97.6189 79.3859 0055348 249.0444 110.4842 14.83095967451742 0 XW-2A 1 40903U 15049E 22102.57963527 .00023372 00000-0 40910-3 0 9990 2 40903 97.1891 161.1237 0010263 11.0894 126.3922 15.50557841369047 0 XW-2D 1 40907U 15049J 22102.56545896 .00007433 00000-0 35967-3 0 9994 2 40907 97.4940 106.4715 0012476 216.9857 260.8615 15.18810674362962 0 XW-2F 1 40910U 15049M 22102.48111553 .00010886 00000-0 48396-3 0 9994 2 40910 97.4758 109.9061 0012957 198.0006 315.8401 15.21610984363146 0 XW-2B 1 40911U 15049N 22102.46153573 .00007168 00000-0 34805-3 0 9990 2 40911 97.4922 106.9920 0012193 219.0813 299.0877 15.18706995362832 0 IO-86 1 40931U 15052B 22101.32128716 .00001696 00000-0 14656-3 0 9993 2 40931 5.9998 287.8957 0014333 297.6034 62.2415 14.76770219353409 0 CAS-4B 1 42759U 17034B 22102.18033829 .00004830 00000-0 29422-3 0 9990 2 42759 43.0183 337.8536 0009584 237.2292 269.1789 15.11333115266321 0 CAS-4A 1 42761U 17034D 22102.15311757 .00005145 00000-0 31171-3 0 9993 2 42761 43.0183 336.8395 0010450 234.2200 267.2152 15.11419865266326 0 AO-91 1 43017U 17073E 22102.43727416 .00006275 00000-0 47401-3 0 9993 2 43017 97.6829 359.3221 0251860 44.2183 317.8856 14.80794808237343 0 PO-101 1 43678U 18084H 22102.46192729 .00001920 00000-0 19486-3 0 9999 2 43678 97.9586 235.0039 0011235 138.6994 221.5070 14.92032844188010 0 QO-100 1 43700U 18090A 22102.49440944 .00000144 00000-0 00000-0 0 9996 2 43700 0.0209 200.6955 0002418 209.5419 354.2115 1.00269831 12362 0 RS-44 1 44909U 19096E 22102.51857776 .00000037 00000-0 95536-4 0 9996 2 44909 82.5171 274.0822 0218349 113.8293 248.5862 12.79713182107072 Keplerian bulletins are transmitted twice weekly from W1AW. The next scheduled transmission of these data will be Friday, April 15, 2022, at 2230z on Baudot and BPSK31. NNNN /EX