Re: elsets

From: Björn Gimle via Seesat-l <seesat-l_at_satobs.org>
Date: Mon, 27 Apr 2020 15:42:12 +0200
On Apr 22 UTC I caught two soviet/russian rockets, 04784 and 21689, and a
bright track matching IGS Opt6 rk very well in time and speed - but not
cross-track.
With epoch 20104.92 my obs is 80' right of prediction, 20108.97 20' right !?

20545A is a short mystery track while imaging Starlinks near 30 degrees alt
in SSW
It has a bright lower part, and an upper of similar length, 1-2 magnitudes
fainter.
It is very similar to an object I imaged leading ISS by one second, from
the Canaries.
But this track has a steep ascending track angle, impossible for ISS at my
latitude,
and I cannot find a match in HeavenSat.

43224 18 021B   5919 G 202004222213350   57 15 1532390+245541 39 S
43224 18 021B   5919 G 202004222213290   57 15 1530390+212452 39 S

99999 20 545A   5919 G 202004201947080   17 15 1017341-053255 57 M
99999 20 545A   5919 G 202004201947080   17 15 1018063-052604 57


--------------------------------------------------------
Björn Gimle, COSPAR 5919
59.2617 N, 18.6169 E, 51 m
Satellite observation formats described:
http://www.satobs.org/position/IODformat.html
---------------------------------------------------------


Den fre 24 apr. 2020 kl 19:25 skrev Mike McCants <mmccants_at_prismnet.com>:

> USA 32
> 1 19460U 88078A   20113.80885832 0.00000000  00000-0  00000-0 0    03
> 2 19460  84.9894 337.9245 0004260 114.2692 245.7533 14.33492207    08
> NOSS 2-1 (E)
> 1 20642U 90050E   20113.84703531 0.00000400  00000-0  62656-4 0    02
> 2 20642  63.3222  14.5305 0870712  42.9446 317.0553 13.42006299    06
> NOSS 2-1 (C)
> 1 20691U 90050C   20111.87368813 0.00000400  00000-0  62609-4 0    05
> 2 20691  63.3196  18.2947 0870700  45.6154 314.3846 13.42031399    00
> NOSS 2-1 (D)
> 1 20692U 90050D   20113.81395399 0.00000420  00000-0  65641-4 0    02
> 2 20692  63.3223  13.1323 0870944  45.4389 314.5611 13.42028407    00
> NOSS 3-1 r
> 1 26906U 01040B   20114.06247977 0.00000000  00000-0  00000-0 0    01
> 2 26906  63.4532 182.8378 0438754 339.8857  20.1143 13.44058445    08
> NOSS 3-2 (A)
> 1 28095U 03054A   20114.08829728 0.00000000  00000-0  00000-0 0    01
> 2 28095  63.4203 172.6002 0399513 359.0337   0.9663 13.41388373    07
> NOSS 3-2 (C)
> 1 28097U 03054C   20114.11725285 0.00000000  00000-0  00000-0 0    00
> 2 28097  63.4210 179.7523 0395771 358.8517   1.1483 13.40764722    00
> Helios 2A
> 1 28492U 04049A   20114.02666677 0.00000000  00000-0  00000-0 0    03
> 2 28492  98.0911  50.9792 0002000 164.8855 195.1144 14.63845150    08
> Essaim 2
> 1 28495U 04049D   20113.96866166 0.00000600  00000-0  81411-4 0    08
> 2 28495  98.1921 228.8149 0001000 300.9980  59.0018 14.78958883    08
> NOSS 3-3 (A)
> 1 28537U 05004A   20113.86162092 0.00000000  00000-0  00000-0 0    08
> 2 28537  63.4096  53.9906 0362595 358.6306   1.3752 13.40795365    09
> NOSS 3-3 r
> 1 28538U 05004B   20114.03723772 0.00000000  00000-0  00000-0 0    07
> 2 28538  63.8350 193.1343 0098895  55.4584 304.5955 13.43131784    03
> NOSS 3-3 (C)
> 1 28541U 05004C   20113.86170633 0.00000000  00000-0  00000-0 0    03
> 2 28541  63.4166  54.1748 0360927 358.3175   1.7248 13.40795071    05
> USA 186
> 1 28888U 05042A   20115.08421763 0.00019500  00000-0  88969-4 0    07
> 2 28888  96.8972 153.2923 0140267 117.2633 242.7365 15.70370837    05
> NOSS 3-4 r
> 1 31702U 07027B   20113.86522915 0.00000200  00000-0  43322-4 0    07
> 2 31702  63.3557  67.0015 0397136  14.5574 345.4426 14.18776670    03
> SAR Lupe 2
> 1 31797U 07030A   20113.85951605 0.00000800  00000-0  29738-4 0    07
> 2 31797  98.1389 337.5215 0002932  76.8029 283.1970 15.27559514    05
> STSS Demo 1
> 1 35937U 09052A   20113.93431696 0.00000000  00000-0  00000-0 0    04
> 2 35937  57.9866  89.3770 0011998 292.9344  67.0656 12.79335946    04
> STSS Demo 2
> 1 35938U 09052B   20113.82350198 0.00000000  00000-0  00000-0 0    00
> 2 35938  57.9923  89.9177 0009630 313.7577  46.2423 12.79493643    06
> IGS 5A
> 1 36104U 09066A   20113.90086949 0.00000000  00000-0  00000-0 0    00
> 2 36104  97.5992 177.7200 0000997  80.1934 279.8065 14.93788257    02
> Helios 2B r
> 1 36125U 09073B   20113.84762567 0.00000050  00000-0  70542-5 0    09
> 2 36125  98.2074 169.5326 0022966 205.9447 154.0551 14.77114493    09
> FIA Radar 1
> 1 37162U 10046A   20113.84914117 0.00000000  00000-0  00000-0 0    05
> 2 37162 122.9979 165.0035 0007955 107.4299 252.5700 13.41426965    00
> STPSat 2 r
> 1 37228U 10062G   20114.06362104 0.00000150  00000-0  20183-4 0    08
> 2 37228  71.9691  94.0406 0014547 359.0461   0.9539 14.79119914    01
> STPSat 2 HAPS
> 1 37229U 10062H   20112.87744860 0.00000000  00000-0  00000-0 0    05
> 2 37229  72.0144  48.6058 0136417 116.2307 243.7693 12.86602612    04
> USA 225
> 1 37364U 11006A   20113.97371915 0.00000000  00000-0  00000-0 0    03
> 2 37364  90.1410  53.6155 0022480  89.7775 270.2773 13.11782108    04
> NOSS 3-5 (B)
> 1 37391U 11014B   20114.12874806 0.00000000  00000-0  00000-0 0    07
> 2 37391  63.4418 246.9799 0161000 359.0426   0.9574 13.40800245    06
> IGS 6 r
> 1 37814U 11050B   20113.82175826 0.00000500  00000-0  29877-4 0    01
> 2 37814  97.9158 318.6899 0009316 181.8725 178.1273 15.11102687    00
> IGS 7
> 1 37954U 11075A   20113.91197950 0.00000000  00000-0  00000-0 0    03
> 2 37954  97.4183 190.7053 0004885 130.5535 229.5283 15.17652354    04
> Elisa W11
> 1 38007U 11076A   20113.86109533 0.00000500  00000-0  93158-4 0    03
> 2 38007  97.9189 167.5573 0002641  18.6127 341.3872 14.65137270    09
> Elisa E24
> 1 38008U 11076B   20113.86109692 0.00000073  00000-0  13603-4 0    02
> 2 38008  97.9151 170.1058 0001376  43.8433 316.1566 14.65131132    02
> Elisa E12
> 1 38010U 11076D   20113.86125663 0.00000080  00000-0  14908-4 0    08
> 2 38010  97.9089 170.0852 0000932 342.3431  17.6567 14.65131368    03
> FIA Radar 2
> 1 38109U 12014A   20114.07201433 0.00000000  00000-0  00000-0 0    00
> 2 38109 122.9993 345.4314 0002958  77.9182 282.0818 13.41424857    08
> NOSS 3-6 (A)
> 1 38758U 12048A   20114.07817475 0.00000000  00000-0  00000-0 0    06
> 2 38758  63.4368 172.3738 0119824   1.2454 358.7546 13.40804288    01
> NOSS 3-6 (P)
> 1 38773U 12048P   20114.07809342 0.00000000  00000-0  00000-0 0    07
> 2 38773  63.4436 172.2146 0121091   0.6783 359.3217 13.40804406    07
> IGS 8A
> 1 39061U 13002A   20113.99908467 0.00000000  00000-0  00000-0 0    07
> 2 39061  97.3959 233.9722 0007305 129.3589 230.7193 15.17649868    03
> USA 245
> 1 39232U 13043A   20114.85042143 0.00006735  00000-0  74961-4 0    00
> 2 39232  97.9455 176.9598 0533293 213.6935 146.3063 14.75166876    03
> FIA Radar 3
> 1 39462U 13072A   20113.88678618 0.00000000  00000-0  00000-0 0    09
> 2 39462 122.9938 254.5927 0003573  99.1212 260.8788 13.41420547    06
> FIA Radar 3 r
> 1 39475U 13072P   20113.87818276 0.00000700  00000-0  65558-4 0    08
> 2 39475 120.4551 252.2657 0273888 144.1953 215.8047 14.69379179    03
> IGS 9
> 1 40381U 15004A   20113.91898041 0.00000000  00000-0  00000-0 0    06
> 2 40381  97.3481 185.5729 0002385  64.6776 295.3223 15.27651809    01
> IGS 9 r
> 1 40382U 15004B   20113.83353427 0.00003400  00000-0  71290-4 0    02
> 2 40382  97.0158 163.5949 0006362 208.8591 151.1407 15.45394283    09
> IGS Opt 5
> 1 40538U 15015A   20113.88365963 0.00000000  00000-0  00000-0 0    00
> 2 40538  97.4324 188.4340 0002355  74.1372 285.8626 15.17657327    09
> NOSS 3-7 (A)
> 1 40964U 15058A   20111.86928009 0.00000000  00000-0  00000-0 0    02
> 2 40964  63.4427  37.9617 0018942  18.3650 341.6350 13.40802089    08
> NOSS 3-7 (R)
> 1 40981U 15058R   20111.86936442 0.00000000  00000-0  00000-0 0    01
> 2 40981  63.4409  38.1540 0018583  22.9355 337.0645 13.40802385    04
> DSN 2 r
> 1 41941U 17005B   20114.31886999 0.00000000  00000-0  00000-0 0    06
> 2 41941  20.4523 178.4362 7228175 280.9514  79.1050  2.30604728    03
> NOSS 3-8 (A)
> 1 42058U 17011A   20114.00860807 0.00000000  00000-0  00000-0 0    09
> 2 42058  63.4441 109.1522 0025653 164.2755 195.7481 13.40803085    01
> NOSS 3-8 (B)
> 1 42065U 17011B   20114.00852327 0.00000000  00000-0  00000-0 0    05
> 2 42065  63.4410 108.9673 0024638 163.7511 196.2635 13.40803566    06
> IGS Radar 5
> 1 42072U 17015A   20113.91126765 0.00000000  00000-0  00000-0 0    06
> 2 42072  97.3642 185.2476 0002011  66.5892 293.4106 15.25980244    06
> IGS Radar 5 r
> 1 42073U 17015B   20111.83458022 0.00001250  00000-0  46656-4 0    09
> 2 42073  97.0472 146.4903 0009734 348.1059  11.8940 15.27390863    04
> USA 276
> 1 42689U 17022A   20113.84329431 0.00008261  00000-0  10503-3 0    04
> 2 42689  50.0055  37.5548 0005008 307.9918  51.9883 15.58654503    04
> Optsat 3000
> 1 42900U 17044A   20113.91986732 0.00001137  00000-0  43205-4 0    06
> 2 42900  97.2936 184.1645 0019308 245.6015 114.3983 15.26660809    08
> FIA Radar 5
> 1 43145U 18005A   20113.93840863 0.00000000  00000-0  00000-0 0    02
> 2 43145 106.0197  16.6100 0001000 355.5749   4.4251 13.48015844    00
> IGS Radar 6 r
> 1 43496U 18052B   20113.93273685 0.00001300  00000-0  49472-4 0    09
> 2 43496  97.2301 216.6785 0018232 145.7970 214.2029 15.26632018    08
> USA 290
> 1 43941U 19004A   20113.89351511 0.00000300  00000-0  47416-5 0    08
> 2 43941  73.5885 159.2609 0013803  64.8487 295.1513 15.53240238    02
> IGS Opt 7
> 1 45165U 20009A   20113.87592421 0.00000000  00000-0  00000-0 0    00
> 2 45165  97.3461 188.8825 0002039  45.1604 314.8394 15.27651231    02
> IGS Opt 7 r
> 1 45166U 20009B   20113.86847079 0.00001181  00000-0  47341-4 0    06
> 2 45166  97.1925 187.2656 0015270 102.4326 257.5316 15.24949934    04
>
>
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Received on Mon Apr 27 2020 - 08:43:19 UTC

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