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ARRL Keplerian Data Bulletin ARLK040 (2021)

SB KEP @ ARL $ARLK040
ARLK040 Keplerian data

ZCZC SK40
QST de W1AW  
Keplerian Bulletin 40  ARLK040
From ARRL Headquarters
Newington, CT  May 21, 2021
To all radio amateurs 

SB KEP ARL ARLK040
ARLK040 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   21141.18733469 -.00000023  00000-0  14226-3 0  9997
2 07530 101.8524 115.7208 0012643  74.7392 297.3225 12.53648793128313
0 ISS
1 25544U 98067A   21141.52354488  .00015992  00000-0  29856-3 0  9997
2 25544  51.6434 114.6065 0003162  16.1368  90.6058 15.48929145284465
0 SO-50
1 27607U 02058C   21141.12656899  .00000104  00000-0  35316-4 0  9999
2 27607  64.5566  61.9086 0037478  30.7223 329.6062 14.75748237990512
0 AO-73
1 39444U 13066AE  21141.43460343  .00000433  00000-0  59000-4 0  9994
2 39444  97.5826 129.5232 0056232 239.4883 120.0772 14.82411127403436
0 XW-2A
1 40903U 15049E   21141.62977061  .00004286  00000-0  92032-4 0  9992
2 40903  97.2377 196.1929 0014386 111.0072  10.1003 15.45141160318650
0 XW-2D
1 40907U 15049J   21141.58791840  .00001236  00000-0  65842-4 0  9991
2 40907  97.4853 144.0652 0012120 278.8278 229.0767 15.17017165313529
0 XW-2F
1 40910U 15049M   21141.44608428  .00001710  00000-0  84949-4 0  9995
2 40910  97.4721 146.9762 0012442 263.6491 232.3340 15.18967978313628
0 XW-2B
1 40911U 15049N   21141.58925002  .00001191  00000-0  63717-4 0  9994
2 40911  97.4844 144.7502 0012020 279.9174 228.0555 15.16934128313419
0 IO-86
1 40931U 15052B   21136.73216147  .00000664  00000-0  32843-5 0  9995
2 40931   6.0001 118.5946 0014097 314.9831  44.9218 14.76674623304607
0 CAS-4B
1 42759U 17034B   21141.50966711  .00000560  00000-0  47006-4 0  9998
2 42759  43.0189 329.2098 0009558 348.0671 107.6641 15.10201183217077
0 CAS-4A
1 42761U 17034D   21141.56941634  .00000630  00000-0  51151-4 0  9998
2 42761  43.0193 327.9555 0009999 350.1088 111.5947 15.10283818217082
0 AO-91
1 43017U 17073E   21141.28201996  .00001627  00000-0  12947-3 0  9991
2 43017  97.7090  46.3428 0255959  29.3444 332.1867 14.79511349189100
0 PO-101
1 43678U 18084H   21141.42169280 -.00000206  00000-0 -14644-4 0  9993
2 43678  97.9187 266.5677 0010911 133.7910 226.4215 14.91742592139409
0 QO-100
1 43700U 18090A   21141.28892880  .00000149  00000-0  00000-0 0  9990
2 43700   0.0163 291.5683 0001138 120.7031 316.7096  1.00269014  9090
0 RS-44
1 44909U 19096E   21141.41991563  .00000039  00000-0  10541-3 0  9994
2 44909  82.5180 130.7751 0217821 156.0317 205.1112 12.79709972 65365

Keplerian bulletins are transmitted twice weekly from W1AW.  The
next scheduled transmission of these data will be Tuesday, May 25, 
2021, at 2230z on Baudot and BPSK31.
NNNN
/EX

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