SB KEP @ ARL $ARLK019

ARLK019 Keplerian data

ZCZC SK19

QST de W1AW

Keplerian Bulletin 19 ARLK019

From ARRL Headquarters

Newington, CT March 6, 2026

To all radio amateurs

SB KEP ARL ARLK019

ARLK019 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 26065.54794532 -.00000049 00000-0 -16844-4 0 9993

2 07530 101.9970 77.7039 0011990 328.2063 205.8092 12.53696334347654

0 ISS

1 25544U 98067A 26065.54469341 .00009332 00000-0 18044-3 0 9992

2 25544 51.6317 87.9051 0008117 163.3368 196.7888 15.48477653555846

0 SO-50

1 27607U 02058C 26065.44752584 .00002421 00000-0 30257-3 0 9994

2 27607 64.5519 86.7998 0075186 281.2996 77.9668 14.82767672249227

0 AO-73

1 39444U 13066AE 26065.38939480 .00010263 00000-0 66360-3 0 9999

2 39444 97.8189 34.8714 0036912 190.6201 169.4251 15.07834141664160

0 AO-91

1 43017U 17073E 26065.15123626 .00011518 00000-0 52275-3 0 9998

2 43017 97.4864 294.5226 0154946 324.4724 34.6264 15.10783055449827

0 PO-101

1 43678U 18084H 26065.65358686 .00001036 00000-0 88626-4 0 9999

2 43678 98.1032 257.5657 0011439 136.4801 223.7325 14.99938918400842

0 QO-100

1 43700U 18090A 26064.51699441 .00000137 00000-0 00000+0 0 9999

2 43700 0.0102 207.4790 0002702 172.6625 355.0003 1.00272028 26633

0 JO-97

1 43803U 18099AX 26065.61292987 .00022330 00000-0 76622-3 0 9994

2 43803 97.4255 128.2893 0004677 271.0865 88.9840 15.30157053397925

0 RS-44

1 44909U 19096E 26065.43285667 .00000002 00000-0 -37597-4 0 9999

2 44909 82.5196 47.9789 0218063 24.9195 336.2247 12.79747385289204

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 26065.36944885 .00045316 00000-0 77698-3 0 9996

2 59112 97.5390 210.1390 0007784 217.1636 142.9078 15.51038869111911

0 AO-123

1 61781U 24199AY 26065.61542574 .00011695 00000-0 35696-3 0 9995

2 61781 97.3154 295.2303 0013097 322.4274 37.6052 15.33988457118198

Keplerian bulletins are transmitted twice weekly from W1AW. The next scheduled transmission of these data will be Tuesday, March 10, 2026, at 2330z on Baudot and BPSK31.

NNNN

/EX