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ARRL Keplerian Data Bulletin ARLK081 (2021)

SB KEP @ ARL $ARLK081
ARLK081 Keplerian data

ZCZC SK81
QST de W1AW  
Keplerian Bulletin 81  ARLK081
From ARRL Headquarters
Newington, CT  October 12, 2021
To all radio amateurs 

SB KEP ARL ARLK081
ARLK081 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 OSCAR 7
1 07530U 74089B   21285.49028545 -.00000031  00000-0  89753-4 0  9999
2 07530 101.8701 259.9280 0012218 155.8838 318.4306 12.53650726146397
0 ISS
1 25544U 98067A   21285.77998234  .00014666  00000-0  27709-3 0  9998
2 25544  51.6397 121.2756 0003949 102.4549 258.7660 15.48660189306828
0 SO-50
1 27607U 02058C   21285.53310311  .00000207  00000-0  50011-4 0  9992
2 27607  64.5563 340.3074 0055260 347.1207  12.8480 14.75801823 11998
0 AO-73
1 39444U 13066AE  21285.47206110  .00000845  00000-0  10834-3 0  9995
2 39444  97.5958 266.1976 0058709 126.2784 234.3874 14.82549637424779
0 XW-2A
1 40903U 15049E   21285.54234747  .00006283  00000-0  12876-3 0  9995
2 40903  97.2219 339.6541 0010453 313.0326 156.7623 15.46372355340884
0 XW-2D
1 40907U 15049J   21285.55842149  .00001918  00000-0  99098-4 0  9993
2 40907  97.4893 286.3314 0014940 132.2158 343.5320 15.17402988335353
0 XW-2F
1 40910U 15049M   21285.49639250  .00003026  00000-0  14523-3 0  9998
2 40910  97.4751 289.5155 0015615 118.8131  32.2895 15.19536533335499
0 XW-2B
1 40911U 15049N   21285.50843435  .00001834  00000-0  95189-4 0  9996
2 40911  97.4896 286.9463 0014894 133.7898  18.0568 15.17315010335231
0 IO-86
1 40931U 15052B   21285.18454981  .00000844  00000-0  28318-4 0  9990
2 40931   5.9937 139.9011 0013710 259.6494 100.2065 14.76695333326582
0 CAS-4B
1 42759U 17034B   21285.36565661  .00001052  00000-0  76116-4 0  9991
2 42759  43.0179 258.2488 0007439 183.4839 330.9047 15.10432361238824
0 CAS-4A
1 42761U 17034D   21285.41260697  .00001135  00000-0  80878-4 0  9993
2 42761  43.0174 256.9593 0007906 185.8038 310.3037 15.10520112238834
0 AO-91
1 43017U 17073E   21285.25568234  .00001990  00000-0  15855-3 0  9992
2 43017  97.6938 184.5493 0252524 279.2954  77.9785 14.79838065210390
0 PO-101
1 43678U 18084H   21285.56723294 -.00000040  00000-0  18023-5 0  9999
2 43678  97.9390  51.5539 0010601  30.7123 329.4728 14.91801676160891
0 QO-100
1 43700U 18090A   21285.53104677  .00000131  00000-0  00000-0 0  9998
2 43700   0.0176 181.4972 0002242  40.3290  16.4649  1.00271393 10546
0 RS-44
1 44909U 19096E   21285.43157197  .00000021  00000-0  37050-4 0  9998
2 44909  82.5256  35.0730 0217597 179.3657 180.7763 12.79711244 83789

Keplerian bulletins are transmitted twice weekly from W1AW.  The
next scheduled transmission of these data will be Friday, October 15,
2021, at 2230z on Baudot and BPSK31.
NNNN
/EX

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