ARLK054 Keplerian data undefined

 

SB KEP @ ARL $ARLK054

ARLK054 Keplerian data

 

ZCZC SK54

QST de W1AW

Keplerian Bulletin 54 ARLK054

From ARRL Headquarters

Newington, CT July 11, 2025

To all radio amateurs

 

SB KEP ARL ARLK054

ARLK054 Keplerian data

 

Special thanks to AMSAT-NA () 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-7

1 07530U 74089B 25192.50547576 -.00000038 00000-0 50706-4 0 9995

2 07530 101.9934 197.1095 0012605 62.2358 89.9852 12.53690100317825

0 ISS

1 25544U 98067A 25192.43608069 .00006811 00000-0 12510-3 0 9993

2 25544 51.6334 186.8773 0002661 359.1474 0.9510 15.50482195518922

0 SO-50

1 27607U 02058C 25192.47795088 .00000807 00000-0 11792-3 0 9992

2 27607 64.5528 102.0677 0059833 327.0934 32.6451 14.81701687213957

0 AO-73

1 39444U 13066AE 25192.31339609 .00004273 00000-0 31938-3 0 9996

2 39444 97.7824 154.3555 0040888 279.4885 80.1720 15.02680650628357

0 IO-86

1 40931U 15052B 25151.18580175 .00001241 00000-0 78118-4 0 9996

2 40931 6.0006 24.0987 0012733 338.8432 21.1169 14.78805930523047

0 AO-91

1 43017U 17073E 25192.57486217 .00006625 00000-0 33525-3 0 9992

2 43017 97.5214 62.5366 0172884 57.9494 303.8393 15.05180275414025

0 PO-101

1 43678U 18084H 25192.57602265 .00002051 00000-0 17703-3 0 9990

2 43678 98.1051 9.9235 0008787 166.8455 193.2998 14.98444486365172

0 QO-100

1 43700U 18090A 25191.49534483 .00000157 00000-0 00000-0 0 9993

2 43700 0.0214 34.4127 0002755 112.8146 345.5653 1.00272833 24256

0 JO-97

1 43803U 18099AX 25192.62050067 .00006947 00000-0 31233-3 0 9991

2 43803 97.4643 251.4197 0008108 45.0003 315.1889 15.21413000361643

0 RS-44

1 44909U 19096E 25192.45158364 .00000027 00000-0 66153-4 0 9990

2 44909 82.5196 206.1026 0216640 220.8295 137.6402 12.79741927258763

0 FO-118

1 54684U 22167C 25064.68183564 .08547514 26414-5 93170-3 0 9992

2 54684 97.5856 230.7463 0011725 277.2083 82.7881 16.37185507124845

0 SONATE-2

1 59112U 24043Q 25192.34703174 .00008464 00000-0 23882-3 0 9997

2 59112 97.5175 324.1874 0010562 8.0078 352.1332 15.36597835 75216

0 MO-122

1 60209U 24125G 25192.09335849 .00010083 00000-0 27895-3 0 9997

2 60209 97.2759 43.3736 0018885 29.6371 330.5940 15.37020825 56796

0 AO-123

1 61781U 24199AY 25192.59201920 .00004175 00000-0 15167-3 0 9995

2 61781 97.3507 59.9326 0017532 85.3785 274.9457 15.28700528 81773

 

Keplerian bulletins are transmitted twice weekly from W1AW. The next scheduled transmission of these data will be Tuesday, July 15, 2025, at 2330z on Baudot and BPSK31.

NNNN

/EX

 

ARRL The National Association for Amateur Radio®