TZUTC: -0600   
   MSGID: 343.fidonet-ls_arrl@1:2320/33 28551431   
   PID: Synchronet 3.19c-Win32 master/d1dfc9c1b Dec  7 2022 MSC 1929   
   TID: SBBSecho 3.15-Win32 master/d1dfc9c1b Dec  7 2022 MSC 1929   
   BBSID: TBOLT   
   CHRS: ASCII 1   
      
   SB KEP @ ARL $ARLK013   
   ARLK013 Keplerian data   
      
   ZCZC SK13   
   QST de W1AW    
   Keplerian Bulletin 13  ARLK013   
   From ARRL Headquarters   
   Newington, CT  February 17, 2023   
   To all radio amateurs   
      
   SB KEP ARL ARLK013   
   ARLK013 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 07530U 74089B   23047.92715883 -.00000018  00000-0  17825-3 0  9998   
   2 07530 101.9371  33.8406 0012000 294.5029 122.6579 12.53661285208109   
   ISS   
   1 25544U 98067A   23048.72541649  .00023238  00000-0  41110-3 0  9993   
   2 25544  51.6392 200.2399 0009407   0.7451 126.0402 15.50156970383266   
   SO-50   
   1 27607U 02058C   23048.12527028  .00002944  00000-0  41830-3 0  9999   
   2 27607  64.5546 272.8907 0078034 248.0291 111.2507 14.76762349 84702   
   AO-73   
   1 39444U 13066AE  23047.66346799  .00012092  00000-0  13820-2 0  9996   
   2 39444  97.6570  16.2253 0053015 311.6472  48.0209 14.85147567497749   
   XW-2A   
   1 40903U 15049E   23048.45386301  .00155695  00000-0  10315-2 0  9995   
   2 40903  97.1406 114.3882 0004777 262.8115 223.9520 15.75050964417470   
   IO-86   
   1 40931U 15052B   23047.01266204  .00001732  00000-0  15059-3 0  9993   
   2 40931   5.9985 231.4136 0013181  13.9506 248.2332 14.77035456399404   
   CAS-4B   
   1 42759U 17034B   23048.45244267  .00014645  00000-0  78653-3 0  9995   
   2 42759  43.0166  60.0626 0009910  37.5851 113.0232 15.14709554313467   
   CAS-4A   
   1 42761U 17034D   23048.46805497  .00014326  00000-0  76711-3 0  9996   
   2 42761  43.0170  58.5674 0010538  40.5787  83.6469 15.14825587313470   
   AO-91   
   1 43017U 17073E   23048.46178910  .00009028  00000-0  64702-3 0  9997   
   2 43017  97.6492 297.5725 0241873 103.8819 258.9428 14.83930705283412   
   PO-101   
   1 43678U 18084H   23048.57133121  .00003955  00000-0  38741-3 0  9997   
   2 43678  98.0003 190.3207 0009285 190.2428 169.8549 14.92838469234412   
   QO-100   
   1 43700U 18090A   23048.37271646  .00000139  00000-0  00000+0 0  9997   
   2 43700   0.0129 111.8605 0002469 257.5170 297.6416  1.00271490 15722   
   JO-97   
   1 43803U 18099AX  23047.64251715  .00012543  00000-0  10360-2 0  9999   
   2 43803  97.5878 113.3607 0014886 165.0216 195.1451 14.99014220229622   
   CAS-6   
   1 44881U 19093C   23048.55048783  .00002339  00000-0  29964-3 0  9994   
   2 44881  97.8714 129.0246 0016029 106.1895 254.1095 14.82159065171078   
   RS-44   
   1 44909U 19096E   23047.74502040  .00000045  00000-0  12886-3 0  9996   
   2 44909  82.5173  67.9741 0218553 108.4870 254.0118 12.79718376146755   
   XW-3   
   1 50466U 21131B   23048.55842456  .00001135  00000-0  38434-3 0  9990   
   2 50466  98.5598 130.4685 0005530 133.4964 226.6684 14.38686643 60152   
   IO-117   
   1 53106U 22080B   23034.19933790 -.00000003  00000-0  00000-0 0  9994   
   2 53106  70.1777   6.2677 0008922 216.5435 143.4616  6.42557193 13147   
   FO-118   
   1 54684U 22167C   23048.33789986  .00019267  00000-0  11722-2 0  9995   
   2 54684  97.5417 187.1740 0014791  28.5644  55.5325 15.10381706 10560   
      
   Keplerian bulletins are transmitted twice weekly from W1AW.  The   
   next scheduled transmission of these data will be Tuesday, February   
   21, 2023, at 2330z on Baudot and BPSK31.   
   NNNN   
   /EX   
   --- SBBSecho 3.15-Win32   
    * Origin: The Thunderbolt BBS - Little Rock, Arkansas (1:2320/33)   
   SEEN-BY: 1/120 123 15/0 18/0 50/109 90/1 105/81 106/201 116/17 18   
   SEEN-BY: 116/116 120/340 123/0 10 25 131 170 180 200 525 755 3001   
   SEEN-BY: 135/300 153/7715 154/10 30 40 50 700 218/700 840 220/70 90   
   SEEN-BY: 221/6 222/2 226/17 18 30 227/114 229/110 111 112 113 114   
   SEEN-BY: 229/206 307 317 424 426 428 470 664 700 240/1120 1200 250/1   
   SEEN-BY: 266/512 267/800 275/1000 282/1038 299/6 301/1 113 317/3 320/219   
   SEEN-BY: 322/757 335/364 341/66 342/200 396/45 460/58 467/888 633/267   
   SEEN-BY: 633/280 281 412 416 418 712/620 848 1321 770/1 100 340 772/210   
   SEEN-BY: 772/220 230 2320/0 33 105 304 401 3634/0 12 27 56 57 119   
   SEEN-BY: 4500/1 5001/100 5005/49 5020/715 1042 4441 5030/49 5054/8   
   SEEN-BY: 5058/104 5064/56 5075/128 5083/1 444 5090/958   
   PATH: 2320/33 105 154/10 3634/12 5020/1042 301/1 221/6 218/840   
   PATH: 770/1 712/848 633/280 229/426