SB KEP @ ARL $ARLK038 ARLK038 Keplerian data ZCZC SK38 QST de W1AW Keplerian Bulletin 38 ARLK038 From ARRL Headquarters Newington, CT May 23, 2023 To all radio amateurs SB KEP ARL ARLK038 ARLK038 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 23143.46275087 -.00000043 00000-0 16490-4 0 9997 2 7530 101.9462 129.9741 0012601 110.1885 14.2105 12.53664261220314 0 ISS 1 25544U 98067A 23143.83525416 .00015072 00000-0 27034-3 0 9991 2 25544 51.6410 89.2422 0005352 13.7851 79.6848 15.50120994398015 0 SO-50 1 27607U 02058C 23142.84716593 .00001416 00000-0 21106-3 0 9997 2 27607 64.5550 342.6136 0071309 229.7385 129.7469 14.77236862 98483 0 AO-73 1 39444U 13066AE 23143.42491694 .00005687 00000-0 63262-3 0 9990 2 39444 97.6705 108.4897 0053077 356.6581 3.4273 14.86488512512557 0 XW-2A 1 40903U 15049E 23112.43632650 .18814400 25108-5 15498-3 0 9990 2 40903 97.0819 181.5568 0011783 175.5276 309.8044 16.51931608427640 0 IO-86 1 40931U 15052B 23142.70555987 .00001250 00000-0 83501-4 0 9997 2 40931 6.0000 268.4069 0013591 293.2401 66.6296 14.77214742413462 0 CAS-4B 1 42759U 17034B 23143.50158277 .00009729 00000-0 49285-3 0 9998 2 42759 43.0154 252.8783 0011819 299.9073 60.0600 15.17062013327886 0 CAS-4A 1 42761U 17034D 23143.51777397 .00008469 00000-0 43040-3 0 9995 2 42761 43.0150 251.3213 0012632 301.3383 58.6228 15.17072746327897 0 AO-91 1 43017U 17073E 23142.93364258 .00006218 00000-0 43657-3 0 9990 2 43017 97.6333 28.2748 0235173 152.3285 209.0681 14.85749100297436 0 PO-101 1 43678U 18084H 23143.46462407 .00001796 00000-0 17697-3 0 9991 2 43678 98.0197 286.9424 0008425 239.0411 120.9981 14.93349724248570 0 QO-100 1 43700U 18090A 23142.89459088 .00000147 00000-0 00000-0 0 9997 2 43700 0.0148 330.4904 0001266 120.9181 136.6772 1.00270672 16430 0 JO-97 1 43803U 18099AX 23142.91132409 .00006490 00000-0 51798-3 0 9998 2 43803 97.5686 206.1344 0012487 177.5498 182.5789 15.00558081243905 0 CAS-6 1 44881U 19093C 23143.45880045 .00001267 00000-0 16414-3 0 9999 2 44881 97.8616 222.3311 0015411 154.0552 206.1437 14.82484089185131 0 RS-44 1 44909U 19096E 23142.89125592 .00000017 00000-0 30857-4 0 9999 2 44909 82.5236 4.7579 0216407 246.0285 111.8023 12.79720691158928 0 XW-3 1 50466U 21131B 23143.55355395 .00000713 00000-0 24580-3 0 9995 2 50466 98.5515 225.1754 0003908 197.0128 163.0929 14.38890902 73813 0 IO-117 1 53106U 22080B 23139.88081682 -.00000003 00000-0 00000-0 0 9990 2 53106 70.1627 329.5611 0008345 191.2921 168.7552 6.42557176 19931 0 FO-118 1 54684U 22167C 23143.55227629 .00010661 00000-0 59706-3 0 9990 2 54684 97.5596 281.3138 0014425 63.9947 296.2768 15.13517490 24956 Keplerian bulletins are transmitted twice weekly from W1AW. The next scheduled transmission of these data will be Friday, May 26, 2023, at 2330z on Baudot and BPSK31. NNNN /EX