SB KEP @ ARL $ARLK023 ARLK023 Keplerian data ZCZC SK23 QST de W1AW Keplerian Bulletin 23 ARLK023 From ARRL Headquarters Newington, CT March 31, 2023 To all radio amateurs SB KEP ARL ARLK023 ARLK023 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 23089.83548939 -.00000013 00000-0 20541-3 0 9994 2 07530 101.9432 75.9975 0011996 212.3192 264.6596 12.53662796213354 0 ISS 1 25544U 98067A 23090.76183388 .00017229 00000-0 31641-3 0 9997 2 25544 51.6406 352.1611 0006947 137.2277 261.3232 15.49324580389783 0 SO-50 1 27607U 02058C 23089.63360238 .00002835 00000-0 40226-3 0 9995 2 27607 64.5548 145.7159 0075309 240.3359 119.0232 14.77034623 90620 0 AO-73 1 39444U 13066AE 23090.16753551 .00008021 00000-0 90337-3 0 9993 2 39444 97.6637 57.1307 0054204 168.0330 192.2187 14.85809909504645 0 XW-2A 1 40903U 15049E 23090.38322942 .00384213 58721-4 11215-2 0 9992 2 40903 97.1224 157.9125 0005488 165.9393 322.8242 15.92790838424100 0 IO-86 1 40931U 15052B 23089.90713231 .00001634 00000-0 13668-3 0 9999 2 40931 5.9985 285.3459 0013481 268.0751 91.8016 14.77129644405769 0 CAS-4B 1 42759U 17034B 23090.63800919 .00014688 00000-0 76236-3 0 9996 2 42759 43.0160 186.3223 0011586 318.8748 182.6992 15.15900200319865 0 CAS-4A 1 42761U 17034D 23090.65708269 .00012850 00000-0 66737-3 0 9990 2 42761 43.0165 184.7740 0012249 318.8557 188.7457 15.15963075319877 0 AO-91 1 43017U 17073E 23089.85038293 .00013384 00000-0 95176-3 0 9993 2 43017 97.6419 337.2955 0236318 328.1183 30.5908 14.84935704289555 0 PO-101 1 43678U 18084H 23090.52704722 .00002569 00000-0 25201-3 0 9997 2 43678 98.0078 233.0044 0010713 61.4777 298.7521 14.93104227240678 0 QO-100 1 43700U 18090A 23090.51458882 .00000138 00000-0 00000+0 0 9998 2 43700 0.0151 150.4138 0001124 218.8285 30.4132 1.00272981 16153 0 JO-97 1 43803U 18099AX 23089.88538874 .00009905 00000-0 80263-3 0 9993 2 43803 97.5801 154.5053 0014194 23.7223 336.4652 14.99821275235952 0 CAS-6 1 44881U 19093C 23090.53958331 .00001934 00000-0 24812-3 0 9995 2 44881 97.8643 170.3128 0014294 336.5583 23.4979 14.82327198177294 0 RS-44 1 44909U 19096E 23090.35368900 .00000018 00000-0 28686-4 0 9992 2 44909 82.5241 39.6552 0217802 9.2639 351.2380 12.79719548152259 0 XW-3 1 50466U 21131B 23090.70303245 .00001609 00000-0 53787-3 0 9996 2 50466 98.5536 172.4921 0004514 29.2030 330.9409 14.38794537 66219 0 IO-117 1 53106U 22080B 23088.05176028 -.00000003 00000-0 00000-0 0 9991 2 53106 70.1795 347.5677 0008286 204.3079 155.7190 6.42557135 16603 0 FO-118 1 54684U 22167C 23090.65954021 .00018166 00000-0 10602-2 0 9994 2 54684 97.5490 228.9364 0013956 238.8402 249.8908 15.11912188 16956 Keplerian bulletins are transmitted twice weekly from W1AW. The next scheduled transmission of these data will be Tuesday, April 4, 2023, at 2330z on Baudot and BPSK31. NNNN /EX