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ARRL Keplerian Data Bulletin ARLK090 (2021)

SB KEP @ ARL $ARLK090
ARLK090 Keplerian data

ZCZC SK90
QST de W1AW  
Keplerian Bulletin 90  ARLK090
From ARRL Headquarters
Newington, CT  November 12, 2021
To all radio amateurs 

SB KEP ARL ARLK090
ARLK090 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   21316.53232285 -.00000020  00000-0  16195-3 0  9994
2  7530 101.8761 290.9818 0012481  97.0984  14.8404 12.53651309150520
ISS
1 25544U 98067A   21316.51867422 -.00004308  00000-0 -71188-4 0  9994
2 25544  51.6435 329.2700 0004354 182.7722 321.6919 15.48550696311582
SO-50
1 27607U 02058C   21315.95858834  .00000196  00000-0  48306-4 0  9990
2 27607  64.5553 247.2527 0059041 339.8318  20.0452 14.75828834 16274
AO-73
1 39444U 13066AE  21315.91075200  .00000785  00000-0  10099-3 0  9998
2 39444  97.6000 295.1207 0058273  28.6416 331.7978 14.82611094429285
XW-2A
1 40903U 15049E   21316.47162747  .00006415  00000-0  12913-3 0  9991
2 40903  97.2172  10.4732 0011440 185.6123 299.4374 15.46876200345660
XW-2D
1 40907U 15049J   21316.49071822  .00002183  00000-0  11181-3 0  9994
2 40907  97.4904 316.9212 0014860  35.7660 113.5412 15.17568580340049
XW-2F
1 40910U 15049M   21316.51013558  .00003181  00000-0  15151-3 0  9993
2 40910  97.4749 320.2273 0014768  21.1342 130.0887 15.19780570340203
XW-2B
1 40911U 15049N   21316.50219640  .00002050  00000-0  10551-3 0  9996
2 40911  97.4901 317.5903 0014843  36.7953 114.3329 15.17478692339938
IO-86
1 40931U 15052B   21314.49650104  .00000870  00000-0  31993-4 0  9994
2 40931   5.9977 290.8412 0013644 309.6632  50.2338 14.76703938330925
CAS-4B
1 42759U 17034B   21316.56782630  .00001198  00000-0  84641-4 0  9998
2 42759  43.0165  86.6358 0008503   0.9332  98.9663 15.10534458243542
CAS-4A
1 42761U 17034D   21316.54944352  .00001220  00000-0  85708-4 0  9991
2 42761  43.0167  85.6825 0008845   2.9977  92.6381 15.10621072243548
AO-91
1 43017U 17073E   21316.15589366  .00000969  00000-0  79258-4 0  9998
2 43017  97.6926 214.1944 0253580 177.9563 182.2750 14.79939750214963
PO-101
1 43678U 18084H   21316.55518324 -.00000001  00000-0  56802-5 0  9993
2 43678  97.9434  82.7726 0008558 285.0270  74.9982 14.91829095165513
QO-100
1 43700U 18090A   21316.26993792  .00000137  00000-0  00000+0 0  9992
2 43700   0.0020  93.6989 0002242 157.4987 283.4012  1.00272455 11090
RS-44
1 44909U 19096E   21315.68863717  .00000002  00000-0 -46046-4 0  9996
2 44909  82.5251  14.9795 0218484 108.8320 253.6613 12.79711243 87654

Keplerian bulletins are transmitted twice weekly from W1AW.  The
next scheduled transmission of these data will be Tuesday, November
16, 2021, at 2330z on Baudot and BPSK31.
NNNN
/EX

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