LB Obs 2015 Dec 09 am

From: Leo Barhorst via Seesat-l <seesat-l_at_satobs.org>
Date: Wed, 9 Dec 2015 09:30:46 +0100
After a rainy afternoon and evening the sky cleared during the night.
Camera started at 03:35 UT although there were sometimes a lot
of thin clouds causing to ´miss´ several satellites.
In the very first image I saw a string of closely spaced lights, so
thinking it was an aircraft. But when reducing the images it turned out
to be 16908 86 61 A EGS or Ajasai. Flashing with FFF-FFF- with a P
between flashes of less than 0.5 sec.

40376 15 003A  was R with P ~ 3 sec parallel to steady 28414 04 035B.
A nice view.

Captured NOSS 3-7 A&R in twilight.

Several satellites have higher residuals, see below.

16908 86 061A   4172 G 20151209033608266 17 25 1425022+202530 37 R
16908 86 061A   4172 G 20151209033618253 17 25 1429362+200950 37 R
16908 86 061A   4172 G 20151209033628260 17 25 1433559+195455 37 R
28054 03 048A   4172 G 20151209034038256 17 25 1452389+375647 37 S
28054 03 048A   4172 G 20151209034048253 17 25 1439828+363533 37 S
24753 97 012A   4172 G 20151209040732246 17 25 1721752+650465 37 S
24753 97 012A   4172 G 20151209040738257 17 25 1708472+654194 37 S
24753 97 012A   4172 G 20151209040748254 17 25 1643778+663576 37 S
28646 05 016A   4172 G 20151209041921264 17 25 1449429+415740 37 S
28646 05 016A   4172 G 20151209041928272 17 25 1451127+394557 37 S
28646 05 016A   4172 G 20151209041938279 17 25 1453215+364733 37 S
28646 05 016A   4172 G 20151209042038234 17 25 1502726+225031 37 S
28646 05 016A   4172 G 20151209042047245 17 25 1503946+211244 37 S
31702 07 027B   4172 G 20151209042828248 17 25 1641336+385555 37 F
31702 07 027B   4172 G 20151209042838245 17 25 1637512+370664 37 F
31702 07 027B   4172 G 20151209042848252 17 25 1634066+352106 37 S
40978 15 058Q   4172 G 20151209044318265 17 25 1944322+705563 37 S
40978 15 058Q   4172 G 20151209044324276 17 25 1937365+692354 37 S
23936 96 029E   4172 G 20151209045448242 17 25 1617076+585193 37 S
23936 96 029E   4172 G 20151209045458237 17 25 1611859+563188 37 S
35937 09 052A   4172 G 20151209045608244 17 25 1606815+570621 37 S
35937 09 052A   4172 G 20151209045618240 17 25 1613148+552823 37 S
23404 94 077A   4172 G 20151209045618240 17 25 1605286+582240 37 S
23404 94 077A   4172 G 20151209045628243 17 25 1552109+551796 37 S
37162 10 046A   4172 G 20151209045908246 17 25 1600162+533411 37 S
37162 10 046A   4172 G 20151209045918241 17 25 1555646+560068 37 S
31701 07 027A   4172 G 20151209051158106 17 25 1828858+573461 37 S
31701 07 027A   4172 G 20151209051208112 17 25 1820462+554635 37 S
31708 07 027C   4172 G 20151209051208112 17 25 1826295+565158 37 S
31701 07 027A   4172 G 20151209051218110 17 25 1813017+535781 37 S
31708 07 027C   4172 G 20151209051218110 17 25 1818265+550307 37 S
23908 96 029C   4172 G 20151209052058112 17 25 1527266+374868 37 S
23908 96 029C   4172 G 20151209052108115 17 25 1527120+354911 37 S
23908 96 029C   4172 G 20151209052118098 17 25 1526973+335467 37 S
23862 96 029D   4172 G 20151209053218096 17 25 1517444+413512 37 S
23862 96 029D   4172 G 20151209053228094 17 25 1517804+392145 37 F
23862 96 029D   4172 G 20151209053236099 17 25 1518169+373751 37 S
40376 15 003A   4172 G 20151209054858081 17 25 1547504+404272 37 R
40376 15 003A   4172 G 20151209054906093 17 25 1532423+383430 37 R
28414 04 035B   4172 G 20151209054858081 17 25 1547027+395731 37 S
28414 04 035B   4172 G 20151209054904103 17 25 1534137+380446 37 S
05679 71 110B   4172 G 20151209060048097 17 25 1204812+203823 37 S
05679 71 110B   4172 G 20151209060058100 17 25 1214092+233341 37 S
31702 07 027B   4172 G 20151209061248312 17 25 1431778+390753 37 F
31702 07 027B   4172 G 20151209061258320 17 25 1436392+354691 37 F
37228 10 062G   4172 G 20151209062018324 17 25 1447078+420256 37 S
37228 10 062G   4172 G 20151209062028320 17 25 1445275+363730 37 S
39475 13 072P   4172 G 20151209062709288 17 25 1657382+590574 37 S
39475 13 072P   4172 G 20151209062718294 17 25 1633739+605862 37 S
40964 15 058A   4172 G 20151209063122272 17 25 1729710+690169 37 S
40964 15 058A   4172 G 20151209063128296 17 25 1742309+680701 37 S
40981 15 058R   4172 G 20151209063128296 17 25 1727893+685163 37 S
40964 15 058A   4172 G 20151209063138295 17 25 1800467+663264 37 S
40981 15 058R   4172 G 20151209063138295 17 25 1748065+672124 37 S
40981 15 058R   4172 G 20151209063144940 17 25 1759841+661929 37 S
39630 14 015A   4172 G 20151209064108316 17 25 1707492+624515 37 S
39630 14 015A   4172 G 20151209064118312 17 25 1638018+612733 37 S

See for the IOD-format:   http://www.satobs.org/position/IODformat.html

Residuals:
Norad Cospar         X-track           delta T      TLE age  range
35937 09 052A   |  0.06501 deg    1.515 sec  38.4 day, 1774.2 km

37228 10 062G   | -0.06433 deg   -4.364 sec  27.1 day, 730.6 km

40964 15 058A   |  0.03104 deg    2.607 sec  13.6 day, 1427.4 km
40981 15 058R   | -0.01850 deg   -0.134 sec  14.6 day, 1415.1 km

The residuals of the other classified satellites are low.
***************************************************************************************
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 Wed Dec 09 2015 - 02:31:53 UTC

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