SB KEP @ ARL $ARLK017 ARLK017 Keplerian data ZCZC SK17 QST de W1AW Keplerian Bulletin 17 ARLK017 From ARRL Headquarters Newington, CT March 7, 2023 To all radio amateurs SB KEP ARL ARLK017 ARLK017 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 23066.19125828 -.00000034 00000-0 77149-4 0 9996 2 7530 101.9400 52.2095 0011920 258.7727 112.6513 12.53661907210637 0 ISS 1 25544U 98067A 23066.65796090 .00063326 00000-0 11315-2 0 9992 2 25544 51.6402 111.4629 0006757 46.8215 99.0592 15.49401145386044 0 SO-50 1 27607U 02058C 23065.73183101 .00004248 00000-0 59383-3 0 9996 2 27607 64.5545 218.9518 0076995 244.7496 114.5614 14.76857949 87095 0 AO-07 1 39444U 13066AE 23065.71833176 .00009876 00000-0 11233-2 0 9994 2 39444 97.6600 33.5904 0052323 250.0314 109.5262 14.85425546500428 0 XW-2A 1 40903U 15049E 23066.39501450 .00209111 00000-0 10860-2 0 9990 2 40903 97.1328 132.8864 0007123 203.8594 216.6350 15.80390318420304 0 IO-86 1 40931U 15052B 23065.12710424 .00007244 00000-0 91033-3 0 9993 2 40931 5.9959 102.1517 0013628 274.4751 85.4148 14.77079588402094 0 CAS-4B 1 42759U 17034B 23066.18583800 .00015666 00000-0 82925-3 0 9995 2 42759 43.0181 321.8623 0009679 168.3808 327.6523 15.15183876316155 0 CAS-4A 1 42761U 17034D 23066.20606339 .00014356 00000-0 75926-3 0 9992 2 42761 43.0185 320.3262 0010310 168.0435 333.3063 15.15262547316169 0 AO-91 1 43017U 17073E 23066.26141707 .00015294 00000-0 10875-2 0 9992 2 43017 97.6461 314.6519 0240465 45.6889 316.3769 14.84283051286052 0 P0-101 1 43678U 18084H 23066.33317552 .00003102 00000-0 30441-3 0 9996 2 43678 98.0022 208.3829 0010294 134.6898 225.5247 14.92935146237067 0 QO-100 1 43700U 18090A 23066.01124437 .00000143 00000-0 00000+0 0 9998 2 43700 0.0272 252.1647 0001097 79.9310 222.2006 1.00270430 15906 0 JO-97 1 43803U 18099AX 23066.13105543 .00013272 00000-0 10856-2 0 9991 2 43803 97.5863 131.3625 0016473 102.9351 257.3713 14.99355704232395 0 CAS-6 1 44881U 19093C 23066.44038073 .00002127 00000-0 27277-3 0 9993 2 44881 97.8680 146.6176 0015821 52.7783 307.4879 14.82223331173722 0 RS-44 1 44909U 19096E 23066.35227368 .00000019 00000-0 25955-4 0 9994 2 44909 82.5190 55.6039 0218543 65.1946 297.1716 12.79718791149183 0 XW-3 1 50466U 21131B 23066.50159256 .00001418 00000-0 47630-3 0 9996 2 50466 98.5567 148.3625 0005594 90.6461 269.5367 14.38723188 62732 0 IO-117 1 53106U 22080B 23066.10611744 -.00000003 00000-0 00000+0 0 9991 2 53106 70.1818 355.1858 0008360 210.1011 149.9169 6.42557127 15194 0 FO-118 1 54684U 22167C 23066.48791475 .00018929 00000-0 11340-2 0 9997 2 54684 97.5448 205.0687 0013737 325.3216 122.2071 15.10958798 1330 Keplerian bulletins are transmitted twice weekly from W1AW. The next scheduled transmission of these data will be Friday, March 10, 2023, at 2330z on Baudot and BPSK31. NNNN /EX