LB Obs 2017 Nov 10 pm

From: Leo Barhorst via Seesat-l <seesat-l_at_satobs.org>
Date: Fri, 10 Nov 2017 20:02:21 +0100
Late in the afternoon the sky claered a bit and is was almost clear
when darkness came. Still some thin clouds and some larger thicker
clouds, but nice clearings in between.
Around 18:40 there were clouds with some rain ending the session.

19460 88 078A was R, P ~ 1 sec.
41857 16 068A was R, P ~ 3.4 sec.
39462 13 072A was R, P ~ 4 sec in 1st image; then S.

38109 12 014A   4172 G 20171110164920913 17 25 2100342+082484 37 S
38109 12 014A   4172 G 20171110164929924 17 25 2051697+070595 37 S
38109 12 014A   4172 G 20171110164939919 17 25 2042389+053967 37 S
19460 88 078A   4172 G 20171110170158905 17 25 2052611+230270 37 R
19460 88 078A   4172 G 20171110170204881 17 25 2053244+202751 37 R
19460 88 078A   4172 G 20171110170208900 17 25 2053870+185301 37 R
41857 16 068A   4172 G 20171110170719905 17 25 1638454+304026 37 R
41857 16 068A   4172 G 20171110170729900 17 25 1625099+330139 37 R
37814 11 050B   4172 G 20171110170809904 17 25 1623998+335731 37 S
37814 11 050B   4172 G 20171110170819905 17 25 1636413+292613 37 S
41173 15 078A   4172 G 20171110171536933 17 25 1841770+200300 37 S
41173 15 078A   4172 G 20171110171539921 17 25 1836615+213973 37 S
03669 69 009A   4172 G 20171110172129924 17 25 1851001+240389 37 S
03669 69 009A   4172 G 20171110172137935 17 25 1857565+204011 37 S
39462 13 072A   4172 G 20171110172849897 17 25 1856361+310508 37 R
39462 13 072A   4172 G 20171110172859904 17 25 1841534+315865 37 S
39462 13 072A   4172 G 20171110172908904 17 25 1828264+323940 37 S
20642 90 050E   4172 G 20171110173720907 17 25 1755576+504269 37 S
20642 90 050E   4172 G 20171110173729912 17 25 1814676+500449 37 S
35951 09 057A   4172 G 20171110174530764 17 25 1818628+332849 37 S
35951 09 057A   4172 G 20171110174538765 17 25 1807863+354810 37 S
35951 09 057A   4172 G 20171110174547773 17 25 1754945+381969 37 S
29522 06 050A   4172 G 20171110174848777 17 25 1844793+420642 37 S
29522 06 050A   4172 G 20171110174858773 17 25 1827929+452061 37 S
38758 12 048A   4172 G 20171110180523733 17 25 2011346+191979 37 S
38758 12 048A   4172 G 20171110180528759 17 25 2014321+203012 37 S
38758 12 048A   4172 G 20171110180538756 17 25 2020471+225221 37 S
38773 12 048P   4172 G 20171110180518753 17 25 2010277+195194 37 S
38773 12 048P   4172 G 20171110180528759 17 25 2016118+221309 37 S
28538 05 004B   4172 G 20171110183239753 17 25 1923744+424243 37 S
28538 05 004B   4172 G 20171110183248753 17 25 1927947+452123 37 F
38109 12 014A   4172 G 20171110183238757 17 25 1936604+454869 37 S
38109 12 014A   4172 G 20171110183248753 17 25 1925752+431035 37 S

Obs format: http://www.satobs.org/position/IODformat.html
Residuals wrt the latest classfd.tle file before the session start.
Norad Cospar         Cross-track     delta T      TLE age  range
39462 13 072A   |  0.06645 deg    1.486 sec   4.9 day, 1289.3 km
35951 09 057A   | -0.08281 deg   -1.360 sec   9.0 day, 1060.0 km

The residuals of the other classified satellites are low.
2017 total obs: 12383 + 33 = 12416
************************************************************
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Setup: WATEC 120N, 50 mm F1:1.8, NTP, Celestron Nexstar
Observations made and reduced with Sattools
Cospar 4172 ALMERE 52.3713 N 5.2580 E –3 ASL
Best regards     Leo Barhorst
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Received on Fri Nov 10 2017 - 13:03:13 UTC

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