SB KEP @ ARL $ARLK061 ARLK061 Keplerian data ZCZC SK61 QST de W1AW Keplerian Bulletin 61 ARLK061 From ARRL Headquarters Newington, CT August 15, 2023 To all radio amateurs SB KEP ARL ARLK061 ARLK061 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 23227.24077762 -.00000030 00000-0 10149-3 0 9996 2 7530 101.9513 214.3243 0011985 312.5150 118.2399 12.53666097230819 0 ISS 1 25544U 98067A 23227.79083333 -.00000441 00000-0 17340-6 0 9993 2 25544 51.6377 33.2447 0002704 285.1636 267.7866 15.49332152411034 0 SO-50 1 27607U 02058C 23227.05567784 .00001219 00000-0 18503-3 0 9998 2 27607 64.5539 84.4285 0063150 212.4104 147.3115 14.77482850111131 0 AO-73 1 39444U 13066AE 23227.41323636 .00004835 00000-0 52855-3 0 9992 2 39444 97.6753 189.6338 0054507 78.0178 282.7141 14.87207650525033 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 23227.29967257 .00001268 00000-0 85819-4 0 9995 2 40931 6.0013 24.5269 0012586 50.7503 309.3741 14.77313226426105 0 CAS-4B 1 42759U 17034B 23227.21383027 .00009029 00000-0 44064-3 0 9995 2 42759 43.0151 147.3007 0009767 128.5015 231.6710 15.18456901340609 0 CAS-4A 1 42761U 17034D 23227.22986730 .00009131 00000-0 44529-3 0 9999 2 42761 43.0137 145.7363 0010610 129.0057 231.1738 15.18464248340613 0 AO-91 1 43017U 17073E 23226.94746422 .00005118 00000-0 35697-3 0 9994 2 43017 97.6220 108.9800 0229224 234.8657 123.0889 14.86964939309917 0 PO-101 1 43678U 18084H 23227.41367899 .00001954 00000-0 19064-3 0 9994 2 43678 98.0308 12.6097 0008805 333.1917 26.8846 14.93635754261102 0 QO-100 1 43700U 18090A 23226.99449294 .00000137 00000-0 00000+0 0 9997 2 43700 0.0146 93.4848 0002311 90.4363 163.0328 1.00272946 17524 0 JO-97 1 43803U 18099AX 23226.97149223 .00005432 00000-0 42327-3 0 9992 2 43803 97.5727 288.0729 0011618 263.0191 96.9712 15.01561339256519 0 CAS-6 1 44881U 19093C 23227.41798153 .00001108 00000-0 14384-3 0 9994 2 44881 97.8596 304.8603 0013459 242.4047 117.5800 14.82673301197576 0 RS-44 1 44909U 19096E 23225.76475195 .00000006 00000-0 -25899-4 0 9993 2 44909 82.5234 309.6919 0218228 52.5840 309.4904 12.79722029169574 0 XW-3 1 50466U 21131B 23227.41315543 .00000634 00000-0 21988-3 0 9995 2 50466 98.5507 308.7735 0003528 337.8973 22.2062 14.39004539 85878 0 IO-117 1 53106U 22080B 23227.19645840 -.00000003 00000-0 00000+0 0 9993 2 53106 70.1558 299.2185 0008561 175.7703 184.3030 6.42556951 25547 0 FO-118 1 54684U 22167C 23227.39989069 .00013075 00000-0 69283-3 0 9991 2 54684 97.5692 4.6505 0013963 129.2674 230.9800 15.15440753 37647 Keplerian bulletins are transmitted twice weekly from W1AW. The next scheduled transmission of these data will be Friday, August 18, 2023, at 2330z on Baudot and BPSK31. NNNN /EX