SB KEP @ ARL $ARLK049 ARLK049 Keplerian data ZCZC SK49 QST de W1AW Keplerian Bulletin 49 ARLK049 From ARRL Headquarters Newington, CT June 19, 2020 To all radio amateurs SB KEP ARL ARLK049 ARLK049 Keplerian data Special thanks to Space-Track.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 AO-07 1 7530U 74089B 20171.40762653 -.00000044 +00000-0 +82931-5 0 9994 2 7530 101.7996 141.1372 0012311 002.4785 118.7295 12.53643898086234 FO-29 1 24278U 96046B 20171.53429854 -.00000071 +00000-0 -35953-4 0 9998 2 24278 098.5840 281.0917 0350483 009.6283 351.1350 13.53097646177162 ISS 1 25544U 98067A 20171.73148950 -.00001611 00000-0 -20725-4 0 9999 2 25544 51.6439 335.8729 0002381 68.3025 305.8369 15.49444155232413 SO-50 1 27607U 02058C 20171.60440340 -.00000035 +00000-0 +15571-4 0 9991 2 27607 064.5560 007.7923 0047640 176.4149 183.7305 14.75641043941041 CO-55 1 27844U 03031E 20171.47248130 +.00000032 +00000-0 +34075-4 0 9990 2 27844 098.6810 179.1774 0010886 054.2745 305.9444 14.22242951880383 RS-22 1 27939U 03042A 20171.63736193 +.00000125 +00000-0 +31012-4 0 9997 2 27939 098.0908 306.4278 0012599 352.7624 007.3402 14.66866508894334 RS-30 1 32953U 08025A 20171.56998624 +.00000037 +00000-0 +19437-3 0 9994 2 32953 082.5021 276.5844 0019817 052.2280 308.0589 12.43096726547899 KKS-1 1 33499U 09002H 20171.55291802 +.00000072 +00000-0 +18603-4 0 9993 2 33499 098.3167 026.3545 0010266 114.6920 245.5358 14.75538492612893 AO-71 1 37854U 11061E 20170.69276880 +.00000651 +00000-0 +40465-4 0 9997 2 37854 101.7000 262.5797 0158329 058.1588 303.4927 15.07307983472115 AO-73 1 39444U 13066AE 20171.25307192 +.00000196 +00000-0 +30492-4 0 9998 2 39444 097.5586 171.4077 0056311 264.0971 095.3823 14.82135162353631 UKUBE 1 1 40074U 14037F 20171.45643827 +.00000243 +00000-0 +36163-4 0 9992 2 40074 098.4544 359.9144 0005388 107.3312 252.8490 14.84273126322057 XW-2A 1 40903U 15049E 20171.59249662 .00001281 00000-0 30881-4 0 9995 2 40903 97.2879 220.5470 0011355 253.4922 262.4836 15.43104298266802 XW-2F 1 40910U 15049M 20171.53992197 .00000828 00000-0 44066-4 0 9991 2 40910 97.4674 175.1425 0014643 0.7224 98.1250 15.17954026262657 XW-2B 1 40911U 15049N 20171.53564023 .00000674 00000-0 38220-4 0 9999 2 40911 97.4753 173.2564 0014313 12.1505 86.6133 15.16241977262488 IO-86 1 40931U 15052B 20170.63239501 +.00000590 +00000-0 -71435-5 0 9999 2 40931 005.9960 327.0063 0014202 294.4686 065.4025 14.76636473255435 CAS-4B 1 42759U 17034B 20171.59568834 -.00000054 +00000-0 +10232-4 0 9993 2 42759 043.0206 015.2846 0010511 037.5761 012.1499 15.09831117166293 CAS-4A 1 42761U 17034D 20171.60379954 +.00000060 +00000-0 +17101-4 0 9999 2 42761 043.0209 014.5375 0010907 038.8725 358.6990 15.09910652166297 AO-91 1 43017U 17073E 20171.21650356 .00000564 00000-0 48767-4 0 9993 2 43017 97.7233 83.3839 0258164 44.8630 317.3136 14.78940753139424 AO-92 1 43137U 18004AC 20171.12547398 +.00000631 +00000-0 +28864-4 0 9993 2 43137 097.4455 242.2751 0010510 056.3639 303.8599 15.24129033135305 Keplerian bulletins are transmitted twice weekly from W1AW. The next scheduled transmission of these data will be Tuesday, June 23, 2020, at 2230z on Baudot and BPSK31. NNNN /EX