SB KEP @ ARL $ARLK014 ARLK014 Keplerian data ZCZC SK14 QST de W1AW Keplerian Bulletin 14 ARLK014 From ARRL Headquarters Newington, CT February 19, 2021 To all radio amateurs SB KEP ARL ARLK014 ARLK014 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 21050.78102464 -.00000025 00000-0 12773-3 0 9994 2 7530 101.8396 25.4767 0011930 248.1869 161.7884 12.53647407117225 0 FO-29 1 24278U 96046B 21050.06670118 -.00000029 00000-0 41604-5 0 9997 2 24278 98.5797 133.6725 0351284 96.3146 267.8119 13.53102238210239 0 ISS 1 25544U 98067A 21050.35666428 .00001943 00000-0 43448-4 0 9992 2 25544 51.6441 205.5251 0003032 33.1814 49.2099 15.48980511270331 0 SO-50 1 27607U 02058C 21050.79369291 .00000002 00000-0 20624-4 0 9991 2 27607 64.5573 338.1267 0030156 70.9757 289.4608 14.75712722977350 0 CO-55 1 27844U 03031E 21050.43184883 .00000045 00000-0 39779-4 0 9997 2 27844 98.6827 60.4220 0010841 63.8596 296.3696 14.22288843915202 0 RS-22 1 27939U 03042A 21050.72216828 .00000113 00000-0 28894-4 0 9993 2 27939 98.1203 188.7779 0011607 294.1756 65.8239 14.66944724930261 0 RS-30 1 32953U 08025A 21050.64186567 .00000028 00000-0 12906-3 0 9999 2 32953 82.5052 124.2119 0018809 231.1234 128.8172 12.43099984578343 0 KKS-1 1 33499U 09002H 21050.41821374 .00000086 00000-0 20574-4 0 9993 2 33499 98.2864 277.6342 0010227 61.5487 298.6750 14.75618426649001 0 AO-71 1 37854U 11061E 21050.83702564 .00001116 00000-0 62479-4 0 9990 2 37854 101.7110 276.2122 0155865 45.7999 315.5897 15.08166149509200 0 AO-73 1 39444U 13066AE 21050.44292172 .00000250 00000-0 36718-4 0 9995 2 39444 97.5752 43.2910 0057784 177.5263 182.6248 14.82317719389950 0 XW-2A 1 40903U 15049E 21050.67942985 .00002873 00000-0 63852-4 0 9991 2 40903 97.2543 105.4764 0014567 85.8145 12.9030 15.44409583304611 0 XW-2F 1 40910U 15049M 21050.71020465 .00001295 00000-0 65776-4 0 9998 2 40910 97.4726 57.2518 0013508 214.5400 203.8665 15.18618770299859 0 XW-2B 1 40911U 15049N 21050.67660909 .00000958 00000-0 52262-4 0 9998 2 40911 97.4841 54.9829 0012499 229.5953 241.7745 15.16696697299632 0 IO-86 1 40931U 15052B 21050.41554698 .00000622 00000-0 -24782-5 0 9999 2 40931 5.9996 14.2240 0012732 173.1866 186.8485 14.76661916291826 0 CAS-4B 1 42759U 17034B 21050.57341992 .00000365 00000-0 35381-4 0 9998 2 42759 43.0171 109.0825 0008313 151.8190 357.0561 15.10074932203329 0 CAS-4A 1 42761U 17034D 21050.57073367 .00000333 00000-0 33391-4 0 9993 2 42761 43.0176 108.2331 0009083 154.3636 353.9156 15.10155661203322 0 AO-91 1 43017U 17073E 21050.44683993 .00000890 00000-0 74443-4 0 9990 2 43017 97.7155 319.0727 0255008 325.6047 32.8880 14.79324680175676 Keplerian bulletins are transmitted twice weekly from W1AW. The next scheduled transmission of these data will be Tuesday, February 23, 2021, at 2330z on Baudot and BPSK31. NNNN /EX