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ARRL Keplerian Data Bulletin ARLK037 (2021)

SB KEP @ ARL $ARLK037
ARLK037 Keplerian data

ZCZC SK37
QST de W1AW  
Keplerian Bulletin 37  ARLK037
From ARRL Headquarters
Newington, CT  May 11, 2021
To all radio amateurs 

SB KEP ARL ARLK037
ARLK037 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   21131.21197369 -.00000054  00000-0 -51083-4 0  9991
2 07530 101.8517 105.7579 0012628  93.3145 277.7494 12.53648643127066
0 ISS
1 25544U 98067A   21131.59468726  .00000291  00000-0  13447-4 0  9990
2 25544  51.6435 163.7178 0002946 349.0197 153.8256 15.48989698282923
0 SO-50
1 27607U 02058C   21131.23274802  .00000022  00000-0  23616-4 0  9999
2 27607  64.5551  92.1617 0036405  34.4637 325.8815 14.75743693989053
0 AO-73
1 39444U 13066AE  21131.44467309  .00000296  00000-0  42473-4 0  9996
2 39444  97.5822 120.0504 0056059 273.2146  86.2656 14.82401616402542
0 XW-2A
1 40903U 15049E   21131.46269131  .00002842  00000-0  61874-4 0  9991
2 40903  97.2397 186.0563 0013472 143.0567 342.2499 15.45054640317083
0 XW-2D
1 40907U 15049J   21131.49643487  .00000729  00000-0  40266-4 0  9992
2 40907  97.4851 134.0966 0012687 318.1336 193.0564 15.16989563311998
0 XW-2F
1 40910U 15049M   21131.50179813  .00001066  00000-0  54290-4 0  9992
2 40910  97.4722 137.1398 0012813 303.4090 209.6732 15.18929596312115
0 XW-2B
1 40911U 15049N   21131.49720145  .00000718  00000-0  39820-4 0  9996
2 40911  97.4850 134.7834 0012707 319.6604 191.5136 15.16907027311881
0 IO-86
1 40931U 15052B   21129.30274365  .00000735  00000-0  13172-4 0  9998
2 40931   5.9964 171.5481 0013196 213.2885 146.6459 14.76674337303502
0 CAS-4B
1 42759U 17034B   21131.19946398  .00000112  00000-0  20114-4 0  9995
2 42759  43.0196  25.8874 0010346 291.2950 206.1949 15.10185310215518
0 CAS-4A
1 42761U 17034D   21131.46305124  .00000105  00000-0  19634-4 0  9991
2 42761  43.0194  23.5178 0010758 293.8748 236.0764 15.10267375215554
0 AO-91
1 43017U 17073E   21131.27269367  .00001011  00000-0  82223-4 0  9997
2 43017  97.7097  36.7299 0256582  61.8431 300.8448 14.79481020187620
0 PO-101
1 43678U 18084H   21131.56138192 -.00000169  00000-0 -11072-4 0  9995
2 43678  97.9170 256.6622 0010160 165.1762 194.9827 14.91738675137932
0 QO-100
1 43700U 18090A   21131.24216253  .00000150  00000-0  00000-0 0  9991
2 43700   0.0159 288.9779 0000923 113.6332 299.5953  1.00270318  8994
0 RS-44
1 44909U 19096E   21131.09961572  .00000018  00000-0  25814-4 0  9991
2 44909  82.5177 137.6338 0217378 180.1408 179.9669 12.79709921 64047

Keplerian bulletins are transmitted twice weekly from W1AW.  The
next scheduled transmission of these data will be Friday, May 14, 
2021, at 2230z on Baudot and BPSK31.
NNNN
/EX

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