SB KEP @ ARL $ARLK060 ARLK060 Keplerian data ZCZC SK60 QST de W1AW Keplerian Bulletin 60 ARLK060 From ARRL Headquarters Newington, CT July 30, 2021 To all radio amateurs SB KEP ARL ARLK060 ARLK060 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 21211.44844547 -.00000036 00000-0 63342-4 0 9992 2 07530 101.8566 185.9107 0011932 301.2916 233.8998 12.53649588137119 0 ISS 1 25544U 98067A 21211.11452309 .00000429 00000-0 15987-4 0 9991 2 25544 51.6433 130.4443 0001206 216.9557 101.7962 15.48866931295246 0 SO-50 1 27607U 02058C 21211.46691933 .00000061 00000-0 29228-4 0 9999 2 27607 64.5536 206.8113 0045874 7.1212 353.0531 14.75770022 853 0 AO-73 1 39444U 13066AE 21211.36261003 .00000511 00000-0 68227-4 0 9994 2 39444 97.5854 195.8437 0058010 12.2108 348.0496 14.82470911413794 0 XW-2A 1 40903U 15049E 21211.43280418 .00004107 00000-0 86927-4 0 9990 2 40903 97.2325 265.7859 0011334 209.9384 278.3691 15.45640268329433 0 XW-2D 1 40907U 15049J 21211.50354964 .00001251 00000-0 66234-4 0 9996 2 40907 97.4846 213.1290 0015123 39.5042 111.9742 15.17174068324120 0 XW-2F 1 40910U 15049M 21211.47075287 .00002105 00000-0 10301-3 0 9996 2 40910 97.4715 216.2420 0015091 26.7558 128.1959 15.19203276324252 0 XW-2B 1 40911U 15049N 21211.50878938 .00001215 00000-0 64613-4 0 9992 2 40911 97.4846 213.8097 0015029 40.7873 111.1071 15.17089489324015 0 IO-86 1 40931U 15052B 21211.36381662 .00000692 00000-0 70961-5 0 9997 2 40931 6.0005 306.3778 0013956 291.3018 68.5675 14.76682562315656 0 CAS-4B 1 42759U 17034B 21211.53532772 .00000640 00000-0 51711-4 0 9992 2 42759 43.0179 304.2241 0007305 68.5020 307.5722 15.10290004227666 0 CAS-4A 1 42761U 17034D 21211.47424602 .00000658 00000-0 52642-4 0 9993 2 42761 43.0185 303.5813 0007613 70.5982 35.7071 15.10377911227654 0 AO-91 1 43017U 17073E 21211.20979417 .00000666 00000-0 56231-4 0 9998 2 43017 97.7027 113.4995 0255119 160.5700 200.5458 14.79617444199441 0 PO-101 1 43678U 18084H 21211.58342093 .00000443 00000-0 49667-4 0 9997 2 43678 97.9292 337.0975 0008421 268.2469 91.7802 14.91771580149862 0 QO-100 1 43700U 18090A 21211.27143175 .00000139 00000-0 00000-0 0 9992 2 43700 0.0129 67.8204 0001773 95.2949 268.5004 1.00266570 9798 0 RS-44 1 44909U 19096E 21211.39283561 .00000009 00000-0 -45208-5 0 9999 2 44909 82.5194 84.2836 0217435 353.0230 6.7856 12.79710867 74311 Keplerian bulletins are transmitted twice weekly from W1AW. The next scheduled transmission of these data will be Tuesday, August 3, 2021, at 2230z on Baudot and BPSK31. NNNN /EX