SB KEP @ ARL $ARLK008

ARLK008 Keplerian data

ZCZC SK08

QST de W1AW

Keplerian Bulletin 8 ARLK008

From ARRL Headquarters

Newington, CT January 27, 2026

To all radio amateurs

SB KEP ARL ARLK008

ARLK008 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 26027.55149358 -.00000017 00000-0 18346-3 0 9994

2 07530 101.9969 39.3011 0012329 40.6714 76.2573 12.53695389342895

0 ISS

1 25544U 98067A 26027.14328213 .00011252 00000-0 21756-3 0 9996

2 25544 51.6321 277.7306 0011150 34.3982 325.7726 15.48216781549899

0 SO-50

1 27607U 02058C 26027.54144241 .00002625 00000-0 32827-3 0 9999

2 27607 64.5516 204.0130 0073981 288.0925 71.2132 14.82607081243601

0 AO-73

1 39444U 13066AE 26027.48711050 .00015288 00000-0 10080-2 0 9998

2 39444 97.8117 356.3746 0036893 325.1259 34.7551 15.07012983658458

0 AO-91

1 43017U 17073E 26027.58706518 .00013094 00000-0 59847-3 0 9993

2 43017 97.4910 257.7622 0159584 92.9833 268.9671 15.09937574444151

0 PO-101

1 43678U 18084H 26027.62621830 .00004224 00000-0 34687-3 0 9997

2 43678 98.1099 217.9718 0007326 257.8856 102.1546 14.99755105395147

0 QO-100

1 43700U 18090A 26027.57439748 .00000152 00000-0 00000-0 0 9994

2 43700 0.0183 76.8951 0002016 265.6082 16.8983 1.00269956 26261

0 JO-97

1 43803U 18099AX 26027.60028208 .00023837 00000-0 85546-3 0 9992

2 43803 97.4349 90.3060 0007160 57.4153 302.7777 15.28664073392114

0 RS-44

1 44909U 19096E 26027.59395939 .00000012 00000-0 -28920-5 0 9990

2 44909 82.5182 73.1366 0218555 113.0164 249.4149 12.79746728284361

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 26027.33397182 .00043690 00000-0 82923-3 0 9993

2 59112 97.5343 170.3941 0008384 3.6796 356.4514 15.48141514106021

0 MO-122

1 60209U 24125G 26027.55684488 .00048449 00000-0 86226-3 0 9992

2 60209 97.2500 243.0649 0014411 21.2303 338.9544 15.49882323 87693

0 AO-123

1 61781U 24199AY 26027.64020414 .00014781 00000-0 46210-3 0 9993

2 61781 97.3218 257.6141 0016062 91.2382 269.0700 15.33123592112373

Keplerian bulletins are transmitted twice weekly from W1AW. The next scheduled transmission of these data will be Friday, January 30, 2026, at 2330z on Baudot and BPSK31.

NNNN

/EX