LB Obs 2017 Nov 25 am

From: Leo Barhorst via Seesat-l <seesat-l_at_satobs.org>
Date: Sat, 25 Nov 2017 07:53:38 +0100
Woke up at 4 UT and the sky was clearing.
Imaged several meteors.
Towards dawn clouds came in.

28096 03 054B   4172 G 20171125050101782 F flared at 05:01:06
23533 95 015A   4172 G 20171125051911815 F flared
31702 07 027B   4172 G 20171125061620203 F Flare

Several satellites have higher residuals; see below.

28096 03 054B   4172 G 20171125050101782 17 25 1142579+523664 37 F
28096 03 054B   4172 G 20171125050111780 17 25 1150236+495471 37 S
28096 03 054B   4172 G 20171125050118800 17 25 1155014+480180 37 S
32283 07 053A   4172 G 20171125050956779 17 25 1341060+453860 37 S
32283 07 053A   4172 G 20171125051005780 17 25 1400212+512162 37 S
23533 95 015A   4172 G 20171125051901817 17 25 1545718+492242 37 S
23533 95 015A   4172 G 20171125051911815 17 25 1527976+481985 37 F
23533 95 015A   4172 G 20171125051918822 17 25 1515635+472826 37 S
31701 07 027A   4172 G 20171125051911815 17 25 1537288+504923 37 F
31701 07 027A   4172 G 20171125051918822 17 25 1534945+491121 37 S
31701 07 027A   4172 G 20171125051931819 17 25 1531107+461366 37 S
31708 07 027C   4172 G 20171125051918822 17 25 1538674+503700 37 S
31708 07 027C   4172 G 20171125051931819 17 25 1534279+473740 37 S
21808 91 076D   4172 G 20171125053421795 17 25 1845702+661310 37 S
21808 91 076D   4172 G 20171125053431794 17 25 1824972+642886 37 S
21808 91 076D   4172 G 20171125053439800 17 25 1810284+625840 37 S
23851 96 024A   4172 G 20171125053431794 17 25 1831944+633014 37 S
23851 96 024A   4172 G 20171125053441791 17 25 1815663+643668 37 S
23851 96 024A   4172 G 20171125053447814 17 25 1804575+651516 37 S
17295 87 003A   4172 G 20171125053638229 17 25 2157360+701835 37 S
17295 87 003A   4172 G 20171125053646237 17 25 2142435+723887 37 S
24753 97 012A   4172 G 20171125053710221 17 25 2115846+694891 37 S
24753 97 012A   4172 G 20171125053716243 17 25 2118788+710617 37 S
24753 97 012A   4172 G 20171125053726240 17 25 2123986+732225 37 S
36834 10 038A   4172 G 20171125054406251 17 25 2059815+702994 37 S
36834 10 038A   4172 G 20171125054416255 17 25 2058353+732449 37 S
25342 98 032A   4172 G 20171125055136221 17 25 1732378+703527 37 S
25342 98 032A   4172 G 20171125055146218 17 25 1809087+700928 37 S
25342 98 032A   4172 G 20171125055152241 17 25 1829377+694299 37 S
21809 91 076E   4172 G 20171125055546232 17 25 1818352+722662 37 S
21809 91 076E   4172 G 20171125055556228 17 25 1752319+701693 37 S
21799 91 076C   4172 G 20171125055626232 17 25 1853578+714285 37 S
21799 91 076C   4172 G 20171125055636234 17 25 1825098+694904 37 S
21799 91 076C   4172 G 20171125055646231 17 25 1801798+674026 37 S
19574 88 093B   4172 G 20171125055636234 17 25 1847444+714263 37 S
19574 88 093B   4172 G 20171125055646231 17 25 1757467+713253 37 S
28647 05 016B   4172 G 20171125060001218 17 25 1741835+745334 37 S
28647 05 016B   4172 G 20171125060006236 17 25 1738412+724111 37 S
28647 05 016B   4172 G 20171125060016231 17 25 1733796+682273 37 S
40964 15 058A   4172 G 20171125060826250 17 25 1735902+731945 37 S
40964 15 058A   4172 G 20171125060836247 17 25 1747492+711084 37 S
40964 15 058A   4172 G 20171125060846254 17 25 1756537+690336 37 S
40981 15 058R   4172 G 20171125060836247 17 25 1738583+721968 37 S
40981 15 058R   4172 G 20171125060846254 17 25 1749410+701159 37 S
40981 15 058R   4172 G 20171125060854259 17 25 1756283+683162 37 S
31702 07 027B   4172 G 20171125061620203 17 25 1913497+764655 37 F
31702 07 027B   4172 G 20171125061626226 17 25 1911916+744337 37 F
31702 07 027B   4172 G 20171125061636224 17 25 1909939+713005 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
21808 91 076D   | -0.18993 deg   -1.741 sec  15.0 day, 1465.2 km
21809 91 076E   |  0.17503 deg    0.735 sec   2.3 day, 1365.1 km
31702 07 027B   |  0.11566 deg    3.021 sec   8.3 day, 1035.5 km

The residuals of the other classified satellites are low.
2017 total obs: 12675 + 48 = 12723
************************************************************
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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 Sat Nov 25 2017 - 00:54:29 UTC

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