LB Obs 2019 Mar 15 pm

From: Leo Barhorst via Seesat-l <seesat-l_at_satobs.org>
Date: Fri, 15 Mar 2019 23:23:11 +0100
With the rainy weather of last week the images with satellite tracks
from February
were archived. Several observations were not reported.
Also several double entries were removed from the overall list.

11389 79 050A   4172 G 20190221052249656 17 25 2327617+533524 37 S
11389 79 050A   4172 G 20190221052259662 17 25 2312335+535310 37 S
11389 79 050A   4172 G 20190221052309660 17 25 2255965+540236 37 S
25280 98 020A   4172 G 20190223190156577 17 25 0012666+644732 37 S
25280 98 020A   4172 G 20190223190201593 17 25 0033308+623464 37 S
25280 98 020A   4172 G 20190223190204582 17 25 0044100+610904 37 S
13113 82 025A   4172 G 20190223190441588 17 25 0039418+621191 37 S
13113 82 025A   4172 G 20190223190453580 17 25 0012963+645459 37 S
07816 75 043A   4172 G 20190223190454576 17 25 2358468+635529 37 S
07816 75 043A   4172 G 20190223190501593 17 25 0015869+620175 37 F
07816 75 043A   4172 G 20190223190511589 17 25 0037055+590233 37 S
21808 91 076D   4172 G 20190223190546606 17 25 0013242+603207 37 S
21808 91 076D   4172 G 20190223190553585 17 25 0028624+612551 37 S
21808 91 076D   4172 G 20190223190600597 17 25 0045240+621522 37 S
12803 81 087A   4172 G 20190223190644577 17 25 0031536+583026 37 S

With these obs the total for 2019 is 4906

Today the sky cleared again late in the afternoon. A lot of thin clouds,
mostly blown apart aircraft contrails.
Later some more scattered thicker clouds.

38008 and 38010 jmaged with 173 day old TLE's; see below.

Several satellites have higher residuals; see below.

28537 05 004A   4172 G 20190315185614696 17 25 2001634+704722 37 S
28537 05 004A   4172 G 20190315185624697 17 25 1935455+713688 37 S
28537 05 004A   4172 G 20190315185634697 17 25 1906768+721101 37 S
28541 05 004C   4172 G 20190315185616686 17 25 2011340+702320 37 S
28541 05 004C   4172 G 20190315185624697 17 25 1951495+710751 37 S
28541 05 004C   4172 G 20190315185634697 17 25 1924334+715038 37 S
28541 05 004C   4172 G 20190315185644698 17 25 1855323+721923 37 S
20691 90 050C   4172 G 20190315190314675 17 25 2027474+724935 37 S
20691 90 050C   4172 G 20190315190319701 17 25 2012391+735682 37 S
20691 90 050C   4172 G 20190315190324683 17 25 1953634+750300 37 S
23405 94 077B   4172 G 20190315190348875 17 25 2135988+742954 37 S
20692 90 050D   4172 G 20190315190525678 17 25 2100825+710689 37 S
20692 90 050D   4172 G 20190315190534679 17 25 2038995+732369 37 S
20692 90 050D   4172 G 20190315190544676 17 25 2005473+754495 37 S
43278 18 034D   4172 G 20190315190554683 17 25 2123361+744383 37 S
43278 18 034D   4172 G 20190315190604680 17 25 2041538+753009 37 S
43278 18 034D   4172 G 20190315190614676 17 25 1957454+754235 37 S
37766 11 039B   4172 G 20190315191326664 17 25 0407550+685086 37 S
37766 11 039B   4172 G 20190315191330697 17 25 0414816+664111 37 S
37766 11 039B   4172 G 20190315191337668 17 25 0424933+625082 37 S
40964 15 058A   4172 G 20190315193215655 17 25 0026227+674867 37 S
40964 15 058A   4172 G 20190315193224660 17 25 0035805+693760 37 S
40964 15 058A   4172 G 20190315193234667 17 25 0048679+714198 37 S
40981 15 058R   4172 G 20190315193224660 17 25 0027626+683333 37 S
40981 15 058R   4172 G 20190315193234667 17 25 0038737+703719 37 S
40981 15 058R   4172 G 20190315193243667 17 25 0051387+723042 37 S
13589 82 096A   4172 G 20190315193428654 17 25 0026572+680977 37 S
13589 82 096A   4172 G 20190315193434668 17 25 0037594+681701 37 S
13589 82 096A   4172 G 20190315193444664 17 25 0056764+681930 37 S
13589 82 096A   4172 G 20190315193454670 17 25 0116359+681467 37 S
11046 78 091D   4172 G 20190315194347640 17 25 0006326+704814 37 S
11046 78 091D   4172 G 20190315194354660 17 25 0016565+713380 37 S
11046 78 091D   4172 G 20190315194404656 17 25 0034092+723572 37 F
20642 90 050E   4172 G 20190315194409673 17 25 0009740+711038 37 S
20642 90 050E   4172 G 20190315194414653 17 25 0015405+723801 37 S
20642 90 050E   4172 G 20190315194419684 17 25 0022400+740943 37 S
20642 90 050E   4172 G 20190315194423666 17 25 0029013+752286 37 S
43658 18 082B   4172 G 20190315195434644 17 25 0034070+535782 37 S
43658 18 082B   4172 G 20190315195444646 17 25 0045800+552299 37 S
43658 18 082B   4172 G 20190315195452652 17 25 0056395+563213 37 S
40978 15 058Q   4172 G 20190315195650653 17 25 0050742+531148 37 S
40978 15 058Q   4172 G 20190315195704641 17 25 0032038+564395 37 S
40978 15 058Q   4172 G 20190315195711651 17 25 0021117+582467 37 S
14033 83 037B   4172 G 20190315201750648 17 25 2049248+714433 37 S
14033 83 037B   4172 G 20190315201759615 17 25 2033892+693409 37 S
13121 82 027B   4172 G 20190315202615624 17 25 2159938+681354 37 S
13121 82 027B   4172 G 20190315202619607 17 25 2148587+673143 37 S
38109 12 014A   4172 G 20190315203134631 17 25 0346953+370714 37 S
38109 12 014A   4172 G 20190315203144629 17 25 0336227+364277 37 S
42065 17 011B   4172 G 20190315203755631 17 25 2323797+735610 37 S
42065 17 011B   4172 G 20190315203804633 17 25 2253149+745732 37 S
42065 17 011B   4172 G 20190315203814627 17 25 2215205+754163 37 S
42058 17 011A   4172 G 20190315203804633 17 25 2315001+742202 37 S
42058 17 011A   4172 G 20190315203814627 17 25 2239018+752190 37 S
42058 17 011A   4172 G 20190315203824634 17 25 2200297+755740 37 S
05730 71 119B   4172 G 20190315204014639 17 25 0250800+654707 37 S
05730 71 119B   4172 G 20190315204024637 17 25 0235237+673658 37 S
05730 71 119B   4172 G 20190315204034632 17 25 0217389+691816 37 S
37229 10 062H   4172 G 20190315204054637 17 25 0228442+671167 37 S
37229 10 062H   4172 G 20190315204104644 17 25 0246767+674301 37 F
28537 05 004A   4172 G 20190315204646645 17 25 0054917+670879 37 S
28537 05 004A   4172 G 20190315204654648 17 25 0056995+684617 37 S
28537 05 004A   4172 G 20190315204704651 17 25 0100089+705178 37 S
28537 05 004A   4172 G 20190315204712661 17 25 0102813+723691 37 S
28541 05 004C   4172 G 20190315204654648 17 25 0054208+673493 37 S
28541 05 004C   4172 G 20190315204704651 17 25 0056583+693817 37 S
28541 05 004C   4172 G 20190315204714653 17 25 0059426+714693 37 S
29499 06 044A   4172 G 20190315205436646 17 25 0337057+380190 37 S
29499 06 044A   4172 G 20190315205444660 17 25 0325816+391590 37 S
29499 06 044A   4172 G 20190315205454660 17 25 0311621+404221 37 S
20692 90 050D   4172 G 20190315205534665 17 25 0319952+385701 37 S
20692 90 050D   4172 G 20190315205544658 17 25 0333097+390450 37 S
20692 90 050D   4172 G 20190315205553662 17 25 0345397+390584 37 S
40964 15 058A   4172 G 20190315212334656 17 25 0437821+283847 37 S
40964 15 058A   4172 G 20190315212344653 17 25 0447483+275367 37 S
40964 15 058A   4172 G 20190315212354658 17 25 0457219+270410 37 S
40964 15 058A   4172 G 20190315212404655 17 25 0507017+261125 37 S
40981 15 058R   4172 G 20190315212337645 17 25 0435066+290340 37 S
40981 15 058R   4172 G 20190315212344653 17 25 0441946+283515 37 S
40981 15 058R   4172 G 20190315212354658 17 25 0451742+275104 37 S
40981 15 058R   4172 G 20190315212404655 17 25 0501597+265943 37 S
41792 19 574A   4172 G 20190315213456643 17 25 0234595+403341 37 S
41792 19 574A   4172 G 20190315213504648 17 25 0224305+410269 37 S
41792 19 574A   4172 G 20190315213514643 17 25 0211682+413287 37 S
40111 14 047C   4172 G 20190315213517630 17 25 0210876+411723 37 S
40111 14 047C   4172 G 20190315213524646 17 25 0214428+414886 37 S
40111 14 047C   4172 G 20190315213534646 17 25 0219460+423487 37 S
40111 14 047C   4172 G 20190315213544649 17 25 0225220+432029 37 S
40109 14 047A   4172 G 20190315213534646 17 25 0215739+411204 37 S
40109 14 047A   4172 G 20190315213544649 17 25 0220969+415580 37 S
40109 14 047A   4172 G 20190315213554650 17 25 0226670+423955 37 S
40109 14 047A   4172 G 20190315213604648 17 25 0232545+432258 37 S
40110 14 047B   4172 G 20190315213538630 17 25 0211005+411501 37 S
40110 14 047B   4172 G 20190315213544649 17 25 0214016+414107 37 S
40110 14 047B   4172 G 20190315213554650 17 25 0219145+422620 37 S
40110 14 047B   4172 G 20190315213604648 17 25 0224627+431336 37 S
40110 14 047B   4172 G 20190315213613655 17 25 0229913+435615 37 S
38010 11 076D   4172 G 20190315213814651 17 25 0233689+410857 37 S
38010 11 076D   4172 G 20190315213824647 17 25 0220506+414306 37 S
38010 11 076D   4172 G 20190315213834655 17 25 0207621+420822 37 S
38008 11 076B   4172 G 20190315213826395 17 25 0235755+405897 37 S
38008 11 076B   4172 G 20190315213834655 17 25 0224856+412737 37 S
38008 11 076B   4172 G 20190315213834589 17 25 0225015+412831 37 S

Obs format: http://www.satobs.org/position/IODformat.html
Differences between observed track and predicted track
from the latest classfd.tle file before the session start.
Norad  Cospar        Cross-track      delta T      TLE age   range
20691 90 050C   |  0.04215 deg    0.989 sec   6.0 day, 1220.0 km
20642 90 050E   |  0.01911 deg    2.607 sec  10.0 day, 1173.2 km
40978 15 058Q   | -0.01562 deg   -1.012 sec   4.9 day, 1264.0 km
28541 05 004C   | -0.11318 deg   -0.151 sec   4.9 day, 1640.6 km
20692 90 050D   |  0.10632 deg    0.910 sec   6.1 day, 1377.7 km
40981 15 058R   | -0.13529 deg   -0.028 sec   5.0 day, 1691.9 km
38010 11 076D   |  0.66389 deg   10.217 sec 173.1 day, 1377.3 km
38008 11 076B   |  0.45753 deg    7.918 sec 173.1 day, 1382.8 km

The residuals of the other classified satellites are low.
2019 total obs: 4906 + 103 = 5009
***************************************************************************************
Setup: WATEC 910HX/RC, 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

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Received on Fri Mar 15 2019 - 17:24:10 UTC

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