SB KEP @ ARL $ARLK034 ARLK034 Keplerian data ZCZC SK34 QST de W1AW Keplerian Bulletin 34 ARLK034 From ARRL Headquarters Newington, CT April 30, 2021 To all radio amateurs SB KEP ARL ARLK034 ARLK034 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 21120.46191906 -.00000039 00000-0 40800-4 0 9994 2 07530 101.8507 95.0225 0012553 113.3894 1.8700 12.53648441125717 0 ISS 1 25544U 98067A 21120.69261816 .00001769 00000-0 40295-4 0 9992 2 25544 51.6441 217.6417 0002738 300.5380 208.7009 15.48965308281231 0 SO-50 1 27607U 02058C 21120.45794191 .00000040 00000-0 26086-4 0 9993 2 27607 64.5537 125.1103 0035256 38.7216 321.6404 14.75740044987465 0 AO-73 1 39444U 13066AE 21120.23973079 .00000452 00000-0 61436-4 0 9991 2 39444 97.5819 109.4265 0056474 310.9564 48.6770 14.82392467400299 0 XW-2A 1 40903U 15049E 21120.51395584 .00004528 00000-0 97750-4 0 9992 2 40903 97.2406 175.1380 0012243 181.2343 286.3050 15.44982998315399 0 XW-2D 1 40907U 15049J 21120.53704319 .00001742 00000-0 91464-4 0 9999 2 40907 97.4848 123.2702 0013942 357.8773 100.7241 15.16971457310339 0 XW-2F 1 40910U 15049M 21120.68996677 .00002256 00000-0 11118-3 0 9997 2 40910 97.4726 126.4461 0013743 344.1040 126.4844 15.18901979310473 0 XW-2B 1 40911U 15049N 21120.73276222 .00001664 00000-0 87747-4 0 9995 2 40911 97.4854 124.1508 0013821 358.4423 87.3080 15.16889300310257 0 IO-86 1 40931U 15052B 21118.69897544 .00000731 00000-0 12718-4 0 9999 2 40931 5.9981 247.2044 0012682 55.7626 304.3720 14.76673359301930 0 CAS-4B 1 42759U 17034B 21120.62276094 .00000621 00000-0 50692-4 0 9999 2 42759 43.0164 84.0309 0009908 232.4239 296.7522 15.10176474213917 0 CAS-4A 1 42761U 17034D 21120.61641981 .00000619 00000-0 50467-4 0 9999 2 42761 43.0172 83.1543 0010309 233.0769 296.1453 15.10257965213913 0 AO-91 1 43017U 17073E 21120.45145408 .00001011 00000-0 82127-4 0 9997 2 43017 97.7101 26.3372 0256713 96.9375 266.1109 14.79460454186024 0 PO-101 1 43678U 18084H 21120.56073176 -.00000082 00000-0 -23593-5 0 9999 2 43678 97.9156 245.6133 0009148 202.1969 157.8880 14.91735201136293 0 QO-100 1 43700U 18090A 21120.18641544 .00000136 00000-0 00000-0 0 9991 2 43700 0.0082 199.4552 0001264 204.1796 267.6348 1.00270957 8884 0 RS-44 1 44909U 19096E 21120.54476384 .00000000 00000-0 -42063-4 0 9998 2 44909 82.5187 144.6483 0216930 204.8404 154.2132 12.79709824 62692 Keplerian bulletins are transmitted twice weekly from W1AW. The next scheduled transmission of these data will be Tuesday, May 4, 2021, at 2230z on Baudot and BPSK31. NNNN /EX