ARLK070 Keplerian data undefined

 

SB KEP @ ARL $ARLK070

ARLK070 Keplerian data

 

ZCZC SK70

QST de W1AW

Keplerian Bulletin 70 ARLK070

From ARRL Headquarters

Newington, CT September 5, 2025

To all radio amateurs

 

SB KEP ARL ARLK070

ARLK070 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 25248.59614920 -.00000014 00000-0 20180-3 0 9990

2 07530 101.9976 253.8073 0012015 315.7523 162.7217 12.53691377324855

0 ISS

1 25544U 98067A 25248.52014851 .00010393 00000-0 18902-3 0 9996

2 25544 51.6330 268.9059 0004231 303.8442 56.2144 15.50121174527624

0 SO-50

1 27607U 02058C 25248.49499140 .00002058 00000-0 26875-3 0 9994

2 27607 64.5534 289.1128 0065469 315.4624 44.1230 14.81853057222256

0 AO-73

1 39444U 13066AE 25248.43589391 .00011224 00000-0 81134-3 0 9993

2 39444 97.7903 210.7801 0043274 90.2245 270.3939 15.03457956636780

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 14.78805930523159

0 AO-91

1 43017U 17073E 25248.59870607 .00010411 00000-0 52035-3 0 9991

2 43017 97.5102 117.1634 0167520 226.0942 132.6355 15.06127790422450

0 PO-101

1 43678U 18084H 25248.59741839 .00003524 00000-0 29803-3 0 9995

2 43678 98.1103 68.1294 0008778 8.2645 351.8719 14.98723025373566

0 QO-100

1 43700U 18090A 25248.52668762 .00000142 00000-0 00000-0 0 9992

2 43700 0.0110 198.0740 0001176 335.2097 27.0332 1.00269469 24821

0 JO-97

1 43803U 18099AX 25248.10907290 .00018876 00000-0 80979-3 0 9990

2 43803 97.4592 306.4722 0007307 187.5027 172.6102 15.22749614370085

0 RS-44

1 44909U 19096E 25248.35147289 .00000013 00000-0 -85187-7 0 9992

2 44909 82.5254 168.9765 0218530 90.3111 272.3032 12.79743137265916

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 25248.31828251 .00027236 00000-0 71274-3 0 9996

2 59112 97.5231 21.4755 0010687 157.4132 202.7585 15.38646400 83812

0 MO-122

1 60209U 24125G 25248.56747237 .00026142 00000-0 66994-3 0 9995

2 60209 97.2695 99.3336 0017598 175.2858 184.8557 15.39191665 65472

0 AO-123

1 61781U 24199AY 25248.61015319 .00009983 00000-0 35062-3 0 9993

2 61781 97.3416 115.2438 0013751 242.3046 117.6800 15.29502151 90336

 

Keplerian bulletins are transmitted twice weekly from W1AW. The next scheduled transmission of these data will be Tuesday, September 9, 2025, at 2330z on Baudot and BPSK31.

NNNN

/EX

 

 

ARRL The National Association for Amateur Radio®