Optical 11 Dec 2017

From: Greg Roberts via Seesat-l <seesat-l_at_satobs.org>
Date: Wed, 13 Dec 2017 10:00:26 +0200
Observations 11 December 2017
--------------------------------------------------
Cosatrak 1 (Computerised satellite Tracking System).

Canon 650D DSLR camera.

Used with 4-inch f/2.8 SKYWATCH refractor.
Field of view 261 x 174 arc minutes.

Image scale 12.0 arc sec/pixel.
All Images processed and automatically reduced using APEX.

FOR CLASSIFIED.TLE:
--------------------------------------
23855 96 026A   0435 F 20171211204513000 16 15 0516204+151806 48 +102 03
23855 96 026A   0435 F 20171211204633000 16 15 0517347+151900 38 +102 04
23855 96 026A   0435 F 20171211204858000 16 15 0519500+152030 38 +103 01
23855 96 026A   0435 F 20171211205008000 16 15 0520546+152110 38 +108 13
23855 96 026A   0435 F 20171211205117000 16 15 0521590+152150 38 +109 12
27937 03 041A   0435 F 20171211191115000 16 15 0527226+072210 48
27937 03 041A   0435 F 20171211191253000 16 15 0528580+072627 48
27937 03 041A   0435 F 20171211191417000 16 15 0530216+073013 48
33490 09 001A   0435 F 20171211184904000 16 15 0321011+065822 58
33490 09 001A   0435 F 20171211185150000 16 15 0323470+070218 48 +091 02
33490 09 001A   0435 F 20171211185308000 16 15 0325055+070410 28 +088 02
35815 09 047A   0435 F 20171211185746000 16 15 0345582+052238 48 +112 02
35815 09 047A   0435 F 20171211190003000 16 15 0348159+052239 48 +112 02
35815 09 047A   0435 F 20171211190138000 16 15 0349521+052239 38 +111 00
41585 16 036B   0435 F 20171211202200000 16 15 0529324+132654 38 +106 01
41585 16 036B   0435 F 20171211203233000 16 15 0540298+132811 38 +103 01
41585 16 036B   0435 F 20171211203424000 16 15 0542246+132819 38
41585 16 036B   0435 F 20171211203751000 16 15 0546007+132825 38 +095 02
90004 99 750A   0435 F 20171211192212000 16 15 0149415+160635 28
90004 99 750A   0435 F 20171211192217000 16 15 0150403+154846 19 +101 04
90004 99 750A   0435 F 20171211192222000 16 15 0151276+153425 28

STRAYS SEEN:
-------------
23005 94 011G   0435 F 20171211191417000 16 15 0526420+070019 48 +102 03
24654 96 063C   0435 F 20171211191253000 16 15 0527468+082045 48 +085 01
24654 96 063C   0435 F 20171211191417000 16 15 0529083+081522 48
26766 01 019A   0435 F 20171211185746000 16 15 0345293+041430 48 +115 02
26766 01 019A   0435 F 20171211190003000 16 15 0347471+041536 48 +114 01
26766 01 019A   0435 F 20171211190138000 16 15 0349233+041623 38 +108 01
27825 03 026A   0435 F 20171211185150000 16 15 0323220+070502 48 +109 01
27825 03 026A   0435 F 20171211185308000 16 15 0324407+070655 28
28243 02 003E   0435 F 20171211204513000 16 15 0518205+170310 48 +102 03
28243 02 003E   0435 F 20171211204633000 16 15 0519067+165746 38 +103 02
28243 02 003E   0435 F 20171211204858000 16 15 0520294+164743 38 +105 02
28243 02 003E   0435 F 20171211205008000 16 15 0521116+164313 38 +119 13
28243 02 003E   0435 F 20171211205117000 16 15 0521471+163737 38
28463 04 043A   0435 F 20171211185746000 16 15 0342382+043028 48 +114 00
28463 04 043A   0435 F 20171211190003000 16 15 0344533+043428 48 +110 06
28463 04 043A   0435 F 20171211190138000 16 15 0346274+043731 38
28885 05 041B   0435 F 20171211185746000 16 15 0343011+052017 48 +115 02
28885 05 041B   0435 F 20171211190003000 16 15 0345191+052019 48 +112 00
28885 05 041B   0435 F 20171211190138000 16 15 0346553+052022 38 +109 00
32050 07 037A   0435 F 20171211185746000 16 15 0346491+052201 48 +115 03
32050 07 037A   0435 F 20171211190003000 16 15 0349070+052159 48 +111 07
32050 07 037A   0435 F 20171211190138000 16 15 0350434+052203 38 +114 02
33458 06 053D   0435 F 20171211191417000 16 15 0528086+071123 48 +114 03
33460 08 065B   0435 F 20171211185746000 16 15 0347540+052115 48
33460 08 065B   0435 F 20171211190003000 16 15 0350117+052120 48
33460 08 065B   0435 F 20171211190138000 16 15 0351481+052122 38 +110 02
38245 12 016A   0435 F 20171211185746000 16 15 0345463+052041 48 +110 01
38245 12 016A   0435 F 20171211190003000 16 15 0348041+052042 48 +111 00
38245 12 016A   0435 F 20171211190138000 16 15 0349405+052044 38 +111 06
39079 13 006B   0435 F 20171211185746000 16 15 0338316+052025 48 +119 04
39079 13 006B   0435 F 20171211190003000 16 15 0340494+052031 48 +116 00
39079 13 006B   0435 F 20171211190138000 16 15 0342257+052033 38 +111 02


NOTES:
--------
(1) Made some more improvements optically and improved the pointing of
     the system. Apart from still to determine latency of the camera
     shutter I am now ready to track LEO sats - did image quite a few but
     timing accuracy of the shutter is only about 1 second so not good
     enough for LEO satellites at the moment. I still have some more work
     to do which should increase my magnitude penetration slightly.

Cheers
Greg

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Received on Wed Dec 13 2017 - 02:01:09 UTC

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