ARLK055 Keplerian data undefined

 

SB KEP @ ARL $ARLK055

ARLK055 Keplerian data

 

ZCZC SK55

QST de W1AW

Keplerian Bulletin 55 ARLK055

From ARRL Headquarters

Newington, CT July 15, 2025

To all radio amateurs

 

SB KEP ARL ARLK055

ARLK055 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 25196.56646632 -.00000045 00000-0 10456-4 0 9994

2 07530 101.9936 201.2140 0012580 54.6554 58.2231 12.53690192318338

0 ISS

1 25544U 98067A 25196.45830627 .00009420 00000-0 16948-3 0 9994

2 25544 51.6363 166.9265 0002763 20.6191 125.8861 15.50560360519544

0 SO-50

1 27607U 02058C 25196.12258861 .00000783 00000-0 11489-3 0 9997

2 27607 64.5529 90.8161 0060208 326.3134 33.4150 14.81709482214498

0 AO-73

1 39444U 13066AE 25196.44186303 .00005285 00000-0 39341-3 0 9995

2 39444 97.7843 158.5025 0040678 265.0390 94.6190 15.02727388628974

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 25196.62994208 .00008031 00000-0 40510-3 0 9991

2 43017 97.5208 66.4891 0172641 44.3113 317.1785 15.05245231414637

0 PO-101

1 43678U 18084H 25196.58261811 .00002252 00000-0 19372-3 0 9990

2 43678 98.1065 14.0849 0008997 153.5397 206.6286 14.98464162365774

0 QO-100

1 43700U 18090A 25196.49238354 .00000152 00000-0 00000-0 0 9991

2 43700 0.0188 52.1878 0002556 101.1383 343.2926 1.00271212 24303

0 JO-97

1 43803U 18099AX 25196.43509771 .00008704 00000-0 38974-3 0 9997

2 43803 97.4636 255.2028 0007706 32.6766 327.4945 15.21479026362225

0 RS-44

1 44909U 19096E 25196.51703850 .00000021 00000-0 41729-4 0 9993

2 44909 82.5196 203.4014 0216792 211.2938 147.5110 12.79742130259287

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 25196.31926949 .00013061 00000-0 36591-3 0 9995

2 59112 97.5181 328.2470 0010239 353.3646 6.7460 15.36700198 75827

0 MO-123

1 60209U 24125G 25196.58528808 .00015039 00000-0 41315-3 0 9993

2 60209 97.2760 47.8194 0018308 13.8714 346.3030 15.37149783 57488

0 AO-123

1 61781U 24199AY 25196.58485040 .00005296 00000-0 19139-3 0 9993

2 61781 97.3501 63.8744 0017424 72.6536 287.6609 15.28744526 82382

 

Keplerian bulletins are transmitted twice weekly from W1AW. The next scheduled transmission of these data will be Friday, July 18, 2025, at 2330z on Baudot and BPSK31.

NNNN

/EX

 

ARRL The National Association for Amateur Radio®