SB KEP @ ARL $ARLK069 ARLK069 Keplerian data ZCZC SK69 QST de W1AW Keplerian Bulletin 69 ARLK069 From ARRL Headquarters Newington, CT August 31, 2021 To all radio amateurs SB KEP ARL ARLK069 ARLK069 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 21243.59494087 -.00000032 00000-0 88198-4 0 9995 2 07530 101.8614 218.0374 0011822 237.5826 237.5147 12.53650022141146 0 ISS 1 25544U 98067A 21243.53690163 .00004799 00000-0 96611-4 0 9991 2 25544 51.6439 330.1231 0003021 337.0147 154.5632 15.48572121300278 0 SO-50 1 27607U 02058C 21243.04518465 .00000123 00000-0 38110-4 0 9995 2 27607 64.5548 110.2442 0049895 358.3096 1.7829 14.75781984 5511 0 AO-73 1 39444U 13066AE 21243.49048321 .00000593 00000-0 78373-4 0 9992 2 39444 97.5894 226.3320 0055948 265.1047 94.3778 14.82500433418553 0 XW-2A 1 40903U 15049E 21243.54330148 .00006155 00000-0 12808-3 0 9994 2 40903 97.2292 297.7959 0013915 99.4689 37.1108 15.45888704334393 0 XW-2D 1 40907U 15049J 21243.49039105 .00001753 00000-0 91357-4 0 9997 2 40907 97.4871 244.7396 0012219 286.7305 224.4942 15.17253031328973 0 XW-2F 1 40910U 15049M 21243.53984370 .00002676 00000-0 12981-3 0 9999 2 40910 97.4748 247.9784 0012408 268.9223 210.4011 15.19317496329125 0 XW-2B 1 40911U 15049N 21243.49734906 .00001694 00000-0 88639-4 0 9996 2 40911 97.4869 245.4181 0012080 287.4513 223.7966 15.17167244328866 0 IO-86 1 40931U 15052B 21243.44520573 .00000787 00000-0 20485-4 0 9997 2 40931 5.9974 77.5200 0013446 22.1349 337.9379 14.76686881320408 0 CAS-4B 1 42759U 17034B 21243.44089611 .00001108 00000-0 79640-4 0 9997 2 42759 43.0171 128.7933 0009798 275.0337 255.6538 15.10334230232483 0 CAS-4A 1 42761U 17034D 21243.42724377 .00001200 00000-0 84959-4 0 9995 2 42761 43.0176 127.8659 0010000 278.5410 250.6735 15.10422853232487 0 AO-91 1 43017U 17073E 21243.46736457 .00002005 00000-0 15739-3 0 9992 2 43017 97.6983 144.4557 0255860 55.7810 306.7361 14.79679756204217 0 PO-101 1 43678U 18084H 21243.57846159 .00000308 00000-0 36322-4 0 9997 2 43678 97.9341 9.2840 0010338 154.9971 205.1779 14.91780688154639 0 QO-100 1 43700U 18090A 21243.49876089 .00000142 00000-0 00000-0 0 9992 2 43700 0.0155 135.2438 0002166 62.7308 347.2679 1.00271511 10124 0 RS-44 1 44909U 19096E 21243.52530766 .00000006 00000-0 -12347-4 0 9995 2 44909 82.5179 62.9211 0216414 277.6431 80.0141 12.79710539 78428 Keplerian bulletins are transmitted twice weekly from W1AW. The next scheduled transmission of these data will be Friday, September 3, 2021, at 2230z on Baudot and BPSK31. NNNN /EX