SB KEP @ ARL $ARLK021 ARLK021 Keplerian data ZCZC SK21 QST de W1AW Keplerian Bulletin 21 ARLK021 From ARRL Headquarters Newington, CT March 13, 2020 To all radio amateurs SB KEP ARL ARLK021 ARLK021 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 7530U 74089B 20073.48862297 -.00000037 00000-0 51021-4 0 9995 2 7530 101.7885 43.8097 0012078 187.4700 282.4533 12.53642414 74205 0 FO-29 1 24278U 96046B 20073.40989351 -.00000009 00000-0 30288-4 0 9994 2 24278 98.5696 195.8806 0349275 263.5688 92.5577 13.53096297164149 0 ISS 1 25544U 98067A 20073.80434028 .00000534 00000-0 17764-4 0 9992 2 25544 51.6426 100.4076 0005950 20.4078 325.8359 15.49240915217223 0 SO-50 1 27607U 02058C 20072.38718411 -.00000017 +00000-0 +18309-4 0 9995 2 27607 064.5556 311.1428 0059980 201.8914 157.9626 14.75614952926402 0 CO-55 1 27844U 03031E 20073.47260231 .00000026 00000-0 31407-4 0 9996 2 27844 98.6848 82.6449 0009353 339.7255 20.3551 14.22225517866497 0 RS-22 1 27939U 03042A 20073.40930935 .00000056 00000-0 18732-4 0 9990 2 27939 98.0733 209.5947 0011496 299.8587 60.1486 14.66841659879938 0 RS-30 1 32953U 08025A 20073.46040462 .00000037 00000-0 19437-3 0 9992 2 32953 82.5077 337.6173 0018075 264.7252 95.1757 12.43094496535708 0 KKS-1 1 33499U 09002H 20073.56292434 .00000063 00000-0 17280-4 0 9997 2 33499 98.3287 285.5520 0010351 72.9458 287.2883 14.75511157598871 0 AO-71 1 37854U 11061E 20072.57446735 .00001148 00000-0 65571-4 0 9990 2 37854 101.7091 113.8418 0158836 349.9290 9.8751 15.07060362457333 0 AO-73 1 39444U 13066AE 20073.49414509 .00000163 00000-0 26391-4 0 9993 2 39444 97.5596 79.0376 0056897 224.1441 135.5225 14.82077159339745 0 UKUBE 1 1 40074U 14037F 20073.50237766 .00000262 00000-0 38494-4 0 9990 2 40074 98.4519 256.1258 0005461 74.2540 285.9277 14.84209739307524 0 XW-2A 1 40903U 15049E 20073.52925406 .00001555 00000-0 37537-4 0 9995 2 40903 97.3011 122.3636 0011406 247.8477 248.2657 15.42728276251683 0 XW-2F 1 40910U 15049M 20073.52126334 .00000794 00000-0 42608-4 0 9995 2 40910 97.4675 78.4166 0014083 341.8903 175.0143 15.17758050247788 0 XW-2B 1 40911U 15049N 20073.52981225 .00000800 00000-0 44909-4 0 9998 2 40911 97.4758 76.6874 0013720 352.8262 106.9293 15.16108746247637 0 IO-86 1 40931U 15052B 20072.08856261 .00001073 00000-0 60313-4 0 9995 2 40931 5.9968 309.7152 0014526 341.9752 18.1209 14.76632185240844 0 CAS-4B 1 42759U 17034B 20073.56155369 .00000014 00000-0 14360-4 0 9997 2 42759 43.0171 193.8891 0010068 151.5030 319.6895 15.09760215151479 0 CAS-4A 1 42761U 17034D 20073.43804296 .00000075 00000-0 18007-4 0 9995 2 42761 43.0168 193.9296 0010410 150.4383 284.6217 15.09838737151450 0 AO-91 1 43017U 17073E 20073.44801253 .00000740 00000-0 62913-4 0 9998 2 43017 97.7260 349.3743 0257535 3.4791 356.8135 14.78833219124972 0 AO-92 1 43137U 18004AC 20073.42730674 .00000822 00000-0 36932-4 0 9995 2 43137 97.4550 145.2069 0010157 41.7100 318.4910 15.23932381120415 Keplerian bulletins are transmitted twice weekly from W1AW. The next scheduled transmission of these data will be Tuesday, March 17, 2020, at 2330z on Baudot and BPSK31. NNNN /EX