SB KEP @ ARL $ARLK100 ARLK100 Keplerian data ZCZC SK01 QST de W1AW Keplerian Bulletin 100 ARLK100 From ARRL Headquarters Newington, CT December 30, 2022 To all radio amateurs SB KEP ARL ARLK100 ARLK100 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 22364.50149170 -.00000028 00000-0 11462-3 0 9995 2 07530 101.9301 345.1619 0012392 27.1702 89.0051 12.53659683202035 0 ISS 1 25544U 98067A 22364.72252374 .00016092 00000-0 29172-3 0 9991 2 25544 51.6440 83.0054 0005496 204.4552 263.2279 15.49759282375668 0 SO-50 1 27607U 02058C 22364.49889066 .00001414 00000-0 21220-3 0 9994 2 27607 64.5554 61.8157 0080345 257.3522 101.8589 14.76530921 77315 0 AO-73 1 39444U 13066AE 22364.47816555 .00003322 00000-0 38945-3 0 9990 2 39444 97.6508 329.9512 0056833 107.9391 252.8031 14.84472937490594 0 XW-2A 1 40903U 15049E 22364.63545225 .00054963 00000-0 53514-3 0 9992 2 40903 97.1503 64.5283 0008202 105.3732 48.9751 15.66059215409810 0 IO-86 1 40931U 15052B 22364.42553167 .00001280 00000-0 88504-4 0 9990 2 40931 5.9955 211.0136 0012631 59.8884 300.2491 14.76958194392367 0 CAS-4B 1 42759U 17034B 22364.64097925 .00006397 00000-0 36077-3 0 9992 2 42759 43.0186 330.0525 0009104 86.7594 83.7086 15.13722103306064 0 CAS-4A 1 42761U 17034D 22364.39481181 .00006285 00000-0 35370-3 0 9999 2 42761 43.0178 330.0535 0009286 88.6954 46.1677 15.13820136306032 0 AO-91 1 43017U 17073E 22364.42588504 .00007639 00000-0 56314-3 0 9993 2 43017 97.6521 250.5275 0241296 265.2323 92.1302 14.83156523276145 0 PO-101 1 43678U 18084H 22364.63660010 .00001341 00000-0 13603-3 0 9993 2 43678 97.9959 140.5948 0009945 7.3070 352.8236 14.92594220227113 0 QO-100 1 43700U 18090A 22364.50968917 .00000149 00000-0 00000-0 0 9998 2 43700 0.0010 57.2703 0001531 254.6733 356.2434 1.00269808 14995 0 JO-97 1 43803U 18099AX 22364.50207041 .00004227 00000-0 35922-3 0 9990 2 43803 97.5964 66.4848 0013852 331.6543 28.3925 14.98316993222413 0 CAS-6 1 44881U 19093C 22364.46749559 .00000791 00000-0 10628-3 0 9990 2 44881 97.8786 80.7326 0013462 268.2679 91.7006 14.81999134163804 0 RS-44 1 44909U 19096E 22364.58409232 .00000016 00000-0 21740-4 0 9996 2 44909 82.5218 99.9844 0216941 220.9277 137.5365 12.79717340140645 0 XW-3 1 50466U 21131B 22364.52560563 .00000322 00000-0 11973-3 0 9999 2 50466 98.5669 81.5474 0003496 284.3059 75.7740 14.38606349 53101 0 IO-117 1 53106U 22080B 22354.08419093 -.00000003 00000-0 00000+0 0 9990 2 53106 70.1702 21.9397 0008914 226.9685 182.2049 6.42557326 10248 0 FO-118 1 54684U 22167C 22364.62278108 .00007312 00000-0 46489-3 0 9993 2 54684 97.5384 139.2469 0014285 190.2798 266.1507 15.09031384 3212 Keplerian bulletins are transmitted twice weekly from W1AW. The next scheduled transmission of these data will be Tuesday, January 3, 2023, at 2330z on Baudot and BPSK31. NNNN /EX