SB KEP @ ARL $ARLK022

ARLK022 Keplerian data

ZCZC SK22

QST de W1AW

Keplerian Bulletin 22 ARLK022

From ARRL Headquarters

Newington, CT, March 17, 2026

To all radio amateurs

SB KEP ARL ARLK022

ARLK022 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

0 AO-7

1 07530U 74089B 26076.55523277 -.00000031 00000-0 94716-4 0 9996

2 07530 101.9965 88.8298 0011929 306.8551 205.4263 12.53696598349036

0 ISS

1 25544U 98067A 26076.38694946 .00012661 00000-0 24296-3 0 9992

2 25544 51.6338 34.3055 0006233 201.4845 158.5882 15.48344038557527

0 SO-50

1 27607U 02058C 26076.17109670 .00001442 00000-0 18763-3 0 9998

2 27607 64.5530 53.6327 0075344 279.3221 79.9371 14.82815203250818

0 AO-73

1 39444U 13066AE 26076.40464520 .00006308 00000-0 40702-3 0 9999

2 39444 97.8187 46.0743 0038034 153.4568 206.8618 15.08046385665828

0 AO-91

1 43017U 17073E 26076.60829107 .00005899 00000-0 26908-3 0 9996

2 43017 97.4851 305.7390 0153503 284.6462 73.7792 15.11046513451559

0 PO-101

1 43678U 18084H 26076.59385779 .00002332 00000-0 19246-3 0 9998

2 43678 98.1032 268.9554 0012576 103.0893 257.1734 15.00003201402486

0 QO-100

1 43700U 18090A 26076.56871135 .00000145 00000-0 00000-0 0 9999

2 43700 0.0197 238.6607 0000988 106.4312 60.5823 1.00270896 26754

0 JO-97

1 43803U 18099AX 26076.59754005 .00012340 00000-0 41933-3 0 9994

2 43803 97.4242 139.2748 0005228 223.0641 137.0191 15.30602158399607

0 RS-44

1 44909U 19096E 26076.61237385 .00000004 00000-0 -25525-4 0 9995

2 44909 82.5220 40.5488 0217594 358.8195 1.2364 12.79747615290638

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 26076.65591486 .00029790 00000-0 49519-3 0 9994

2 59112 97.5403 221.9726 0008034 175.6166 184.5158 15.51995240113664

0 AO-123

1 61781U 24199AY 26076.57345851 .00006932 00000-0 21116-3 0 9991

2 61781 97.3145 306.0870 0012421 278.4392 81.5443 15.34223078119879

Keplerian bulletins are transmitted twice weekly from W1AW. The next scheduled transmission of these data will be Friday, March 20, 2026, at 2230z on Baudot and BPSK31.

NNNN

/EX