SB KEP @ ARL $ARLK072 ARLK072 Keplerian data ZCZC SK72 QST de W1AW Keplerian Bulletin 72 ARLK072 From ARRL Headquarters Newington, CT September 11, 2020 To all radio amateurs SB KEP ARL ARLK072 ARLK072 Keplerian data Special thanks to Space-Track.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 AO-07 1 7530U 74089B 20255.51619140 -.00000024 00000-0 13582-3 0 9993 2 7530 101.8093 224.8041 0011933 196.9897 274.4047 12.53645037 97017 FO-29 1 24278U 96046B 20254.27757968 -.00000001 +00000-0 +33817-4 0 9990 2 24278 098.5885 353.0269 0350876 155.0837 206.7707 13.53099677188606 ISS 1 25544U 98067A 20255.54454870 .00025654 00000-0 47294-3 0 9992 2 25544 51.6444 281.1144 0000769 107.9792 38.4637 15.48960651245405 SO-50 1 27607U 02058C 20254.89421589 -.00000041 +00000-0 +14546-4 0 9996 2 27607 064.5546 113.1406 0037591 149.0445 211.2884 14.75657491953330 CO-55 1 27844U 03031E 20254.62728073 .00000036 00000-0 36057-4 0 9994 2 27844 98.6832 261.0789 0010118 162.4507 197.7022 14.22255025892243 RS-22 1 27939U 03042A 20255.53933078 .00000043 00000-0 16390-4 0 9991 2 27939 98.1032 29.2743 0014256 83.4079 276.8742 14.66884568906637 RS-30 1 32953U 08025A 20255.51417130 .00000037 00000-0 19437-3 0 9990 2 32953 82.5012 224.3783 0018095 224.1455 135.8180 12.43098061558320 KKS-1 1 33499U 09002H 20255.43646664 .00000048 00000-0 15092-4 0 9995 2 33499 98.3066 112.5396 0008420 203.8139 156.2681 14.75557616625693 AO-71 1 37854U 11061E 20254.85862173 +.00001883 +00000-0 +10110-3 0 9995 2 37854 101.7081 030.2076 0157933 167.7335 192.7794 15.07479971484347 AO-73 1 39444U 13066AE 20255.43925616 .00000239 00000-0 35542-4 0 9997 2 39444 97.5635 250.9727 0057655 349.3344 10.6643 14.82176994366692 UKUBE 1 1 40074U 14037F 20255.45261929 .00000179 00000-0 28533-4 0 9994 2 40074 98.4529 88.9088 0003808 193.5136 166.5980 14.84316838334519 XW-2A 1 40903U 15049E 20255.42570343 .00001759 00000-0 41268-4 0 9994 2 40903 97.2791 304.4126 0011636 317.0263 162.0743 15.43390982279737 XW-2F 1 40910U 15049M 20255.46103773 .00000828 00000-0 43856-4 0 9996 2 40910 97.4706 257.9815 0016126 64.3932 79.6255 15.18090952275388 XW-2B 1 40911U 15049N 20255.48836969 .00000660 00000-0 37383-4 0 9991 2 40911 97.4793 256.0031 0015689 74.4347 79.3678 15.16335324275200 IO-86 1 40931U 15052B 20254.99213352 .00000707 00000-0 93658-5 0 9997 2 40931 5.9980 85.3919 0013311 45.7569 314.3670 14.76642309267922 CAS-4B 1 42759U 17034B 20255.50009145 -.00000007 00000-0 13012-4 0 9999 2 42759 43.0188 274.2740 0010800 219.7619 296.7688 15.09877903178970 CAS-4A 1 42761U 17034D 20255.50644580 .00000048 00000-0 16362-4 0 9995 2 42761 43.0185 273.4802 0011346 221.1122 297.5608 15.09957220178974 AO-91 1 43017U 17073E 20254.97419019 .00000286 00000-0 27286-4 0 9991 2 43017 97.7163 163.8956 0257783 131.4693 230.8969 14.79009454151802 AO-92 1 43137U 18004AC 20254.76421987 .00000759 00000-0 34007-4 0 9997 2 43137 97.4395 325.3267 0010710 112.5196 247.7176 15.24270130148034 Keplerian bulletins are transmitted twice weekly from W1AW. The next scheduled transmission of these data will be Tuesday, September 15, 2020, at 2230z on Baudot and BPSK31. NNNN /EX