NOSS 3-5 A&B 37386&37391 manoeuvred??

From: Leo Barhorst via Seesat-l <seesat-l_at_satobs.org>
Date: Thu, 17 Mar 2016 12:49:15 +0100
Over the last days I´ve imaged the NOSS 3-5 duo.
I used Mike´s classfd.tle from Mar 15 for the observations.
They are (also) based upon my observations of Mar 15.
When running the residuals program I get the following results:

Classfd.tle Mar 15.15
NOSS 3-5 (A)
1 37386U 11014A   16075.14595602 0.00000000  00000-0  00000-0 0    08
2 37386  63.4385 104.2102 0030000  12.6839 347.3161 13.40580002    08
NOSS 3-5 (B)
1 37391U 11014B   16075.14587610 0.00000000  00000-0  00000-0 0    04
2 37391  63.4388 104.0108 0033010  12.6165 347.3835 13.40581349    00

Mar 15 am
37391 11 014B   4172 G 20160315040528798 17 25 1759371+433093 37 S |
-0.01185 deg   -0.142 sec   0.0 day, 1194.0 km
37386 11 014A   4172 G 20160315040538799 17 25 1804707+423092 37 S |
0.00709 deg    0.047 sec   0.0 day, 1202.7 km
37391 11 014B   4172 G 20160315040538799 17 25 1806373+403405 37 S |
-0.00809 deg   -0.127 sec   0.0 day, 1215.1 km
37386 11 014A   4172 G 20160315040548801 17 25 1811259+393654 37 S |
0.00507 deg    0.000 sec   0.0 day, 1225.0 km

Mar 16 am
37391 11 014B   4172 E 20160316032221257 17 25 1914051+265408 37 S |
0.01439 deg    3.171 sec   1.0 day, 1578.7 km
37386 11 014A   4172 E 20160316032231253 17 25 1916057+261426 37 S |
0.00423 deg    3.143 sec   1.0 day, 1596.5 km
37391 11 014B   4172 E 20160316032231253 17 25 1915161+245154 37 S |
0.01172 deg    3.232 sec   1.0 day, 1619.1 km
37386 11 014A   4172 E 20160316032241251 17 25 1917105+241470 37 S |
0.00199 deg    3.129 sec   1.0 day, 1637.5 km
37391 11 014B   4172 E 20160316032241251 17 25 1916255+225544 37 S |
0.01773 deg    3.205 sec   1.0 day, 1661.0 km
37386 11 014A   4172 E 20160316032251259 17 25 1918154+221952 37 S |
0.00645 deg    3.181 sec   1.0 day, 1679.9 km

Mar 16-17 night
37391 11 014B   4172 G 20160316225245143 17 25 1924159+602589 37 S |
0.00192 deg   10.340 sec   1.8 day, 1811.1 km
37391 11 014B   4172 G 20160316225251143 17 25 1921749+592402 37 S |
0.00277 deg   10.389 sec   1.8 day, 1834.4 km
37386 11 014A   4172 G 20160316225253363 17 25 1923257+601072 37 S |
0.02120 deg    9.904 sec   1.8 day, 1817.9 km
37386 11 014A   4172 G 20160316225301152 17 25 1920406+585226 37 S |
0.02866 deg    9.837 sec   1.8 day, 1848.6 km
37391 11 014B   4172 G 20160316225258164 17 25 1919317+581392 37 S |
0.01305 deg   10.355 sec   1.8 day, 1862.3 km

37386 11 014A   4172 G 20160317004411138 17 25 2107371+592211 37 S |
0.01438 deg   10.455 sec   1.9 day, 1846.5 km
37391 11 014B   4172 G 20160317004411138 17 25 2100585+581556 37 S |
0.01363 deg   10.983 sec   1.9 day, 1858.2 km
37386 11 014A   4172 G 20160317004421144 17 25 2058427+574379 37 S |
0.01603 deg   10.441 sec   1.9 day, 1868.1 km
37391 11 014B   4172 G 20160317004421144 17 25 2052312+563693 37 S |
0.00903 deg   10.980 sec   1.9 day, 1880.9 km

Mar 17 am
37391 11 014B   4172 E 20160317023516581 17 25 2003412+645629 37 S |
0.01688 deg   11.601 sec   2.0 day, 1397.9 km
37386 11 014A   4172 E 20160317023525079 17 25 2004686+642683 37 S |
0.01768 deg   11.074 sec   2.0 day, 1402.3 km
37391 11 014B   4172 E 20160317023525079 17 25 1958622+623443 37 S |
0.02056 deg   11.615 sec   2.0 day, 1402.6 km
37386 11 014A   4172 E 20160317023535077 17 25 1959196+614174 37 S |
0.01694 deg   11.045 sec   2.0 day, 1408.7 km
37391 11 014B   4172 E 20160317023535077 17 25 1953957+594918 37 S |
0.01241 deg   11.618 sec   2.0 day, 1410.9 km

There seems to be an increased tendency of running early.
Mike´s latest TLE update came early this morning at the end of the
observing session.
They are (also) based on my obs of Mar 16 am.

With these TLE´s the residuals program gave:

Classfd.tle Mar 16.12
NOSS 3-5 (A)
1 37386U 11014A   16076.11565211 0.00000000  00000-0  00000-0 0    09
2 37386  63.4385 101.7439 0030000  12.6777 347.3223 13.40628002    06
NOSS 3-5 (B)
1 37391U 11014B   16076.11556949 0.00000000  00000-0  00000-0 0    03
2 37391  63.4388 101.5445 0033010  12.6102 347.3898 13.40633349    04

Mar 15 am
37391 11 014B   4172 G 20160315040528798 17 25 1759371+433093 37 S |
-0.01089 deg   -0.110 sec  -0.9 day, 1193.8 km
37386 11 014A   4172 G 20160315040538799 17 25 1804707+423092 37 S |
-0.00619 deg   -0.015 sec  -0.9 day, 1202.7 km
37391 11 014B   4172 G 20160315040538799 17 25 1806373+403405 37 S |
-0.00718 deg   -0.097 sec  -0.9 day, 1214.8 km
37386 11 014A   4172 G 20160315040548801 17 25 1811259+393654 37 S |
-0.00421 deg   -0.064 sec  -0.9 day, 1225.0 km

Mar 16 am
37391 11 014B   4172 E 20160316032221257 17 25 1914051+265408 37 S |
-0.01210 deg   -0.042 sec   0.0 day, 1592.1 km
37386 11 014A   4172 E 20160316032231253 17 25 1916057+261426 37 S |
0.00212 deg    0.087 sec   0.0 day, 1609.4 km
37391 11 014B   4172 E 20160316032231253 17 25 1915161+245154 37 S |
0.00951 deg    0.018 sec   0.0 day, 1633.0 km
37386 11 014A   4172 E 20160316032241251 17 25 1917105+241470 37 S |
0.00002 deg    0.072 sec   0.0 day, 1650.8 km
37391 11 014B   4172 E 20160316032241251 17 25 1916255+225544 37 S |
-0.01563 deg   -0.010 sec   0.0 day, 1675.4 km
37386 11 014A   4172 E 20160316032251259 17 25 1918154+221952 37 S |
0.00451 deg    0.124 sec   0.0 day, 1693.7 km

Mar 16-17 night
37391 11 014B   4172 G 20160316225245143 17 25 1924159+602589 37 S |
0.00704 deg    4.553 sec   0.8 day, 1834.6 km
37391 11 014B   4172 G 20160316225251143 17 25 1921749+592402 37 S |
0.00608 deg    4.604 sec   0.8 day, 1858.5 km
37386 11 014A   4172 G 20160316225253363 17 25 1923257+601072 37 S |
0.01309 deg    4.469 sec   0.8 day, 1840.2 km
37386 11 014A   4172 G 20160316225301152 17 25 1920406+585226 37 S |
0.02077 deg    4.400 sec   0.8 day, 1871.5 km
37391 11 014B   4172 G 20160316225258164 17 25 1919317+581392 37 S |
0.00439 deg    4.569 sec   0.8 day, 1887.0 km
37386 11 014A   4172 G 20160317004411138 17 25 2107371+592211 37 S |
0.00430 deg    4.735 sec   0.9 day, 1859.3 km
37391 11 014B   4172 G 20160317004411138 17 25 2100585+581556 37 S |
0.00259 deg    4.891 sec   0.9 day, 1872.6 km
37386 11 014A   4172 G 20160317004421144 17 25 2058427+574379 37 S |
0.00612 deg    4.726 sec   0.9 day, 1882.1 km
37391 11 014B   4172 G 20160317004421144 17 25 2052312+563693 37 S |
0.00183 deg    4.894 sec   0.9 day, 1896.6 km

Mar 17 am
37391 11 014B   4172 E 20160317023516581 17 25 2003412+645629 37 S |
0.00496 deg    5.196 sec   1.0 day, 1401.8 km
37386 11 014A   4172 E 20160317023525079 17 25 2004686+642683 37 S |
0.00688 deg    5.073 sec   1.0 day, 1406.4 km
37391 11 014B   4172 E 20160317023525079 17 25 1958622+623443 37 S |
0.00870 deg    5.226 sec   1.0 day, 1408.2 km
37386 11 014A   4172 E 20160317023535077 17 25 1959196+614174 37 S |
0.00626 deg    5.060 sec   1.0 day, 1414.7 km
37391 11 014B   4172 E 20160317023535077 17 25 1953957+594918 37 S |
0.00067 deg    5.247 sec   1.0 day, 1418.4 km

The tendency is stil there.

It looks like that 37386 and 37391 have manuoevred a little yesterday

Hope the nice weather holds on till tomorrow and I can observe them again.

Regards
Leo
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Received on Thu Mar 17 2016 - 06:49:58 UTC

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