Observations 05 OCT 2011 ---------------------------- Cosatrak 1 (Computerised satellite Tracking System). Camera mount now carries two systems that can be operated together as two totally different sytems and computers used. Generally the DSI Pro II camera will be used for high altitude slow moving objects. Tests seem to indicate that its sensitivity is comparable to the MINTRON ( possibly better) but as its not possible (?) to time stamp to better than 1 second accuracy the time resolution is not good enough for LEO objects. Meade DSI Pro II Monochrome CCD camera without filters. using integration times of 05 sec min to 30 seconds maximum depending on brightness of sky in particular area.No image processing done but dark field applied. Used with 102mm aperture f/2.56 refractor ,field of view 84 x 63 arc minutes. Can get to magnitude 13 or so in less than 20 seconds exposure. Exposure time to nearest second inserted into image FITS header from PC clock which is checked against GPS signal. Images processed and automatically reduced using APEX. Site 0433 : Longitude 18.51294 deg East, Latitude -33.94058 deg, Elevation 10 metres-situated in Pinelands (Cape Town),South Africa FOR CLASSIFIED.TLE: ----------------------------------- 10941 78 058A 0433 G 20111005210002000 16 15 1959378+004108 38 10941 78 058A 0433 G 20111005210051000 16 15 2000429+004113 28 10941 78 058A 0433 G 20111005210140000 16 15 2001479+004118 28 +105 05 11558 79 086A 0433 G 20111005204504000 16 15 2113254+015446 18 +107 01 11558 79 086A 0433 G 20111005204550000 16 15 2114257+015633 28 11558 79 086A 0433 G 20111005204638000 16 15 2115282+015822 28 11558 79 086A 0433 G 20111005204755000 16 15 2117099+020109 18 11558 79 086A 0433 G 20111005205020000 16 15 2120163+020641 28 12339 81 025A 0433 G 20111005183527000 16 15 2303533+004936 38 12339 81 025A 0433 G 20111005183658000 16 25 2305338+005571 28 12339 81 025A 0433 G 20111005183740000 16 15 2305598+005837 88 12339 81 025A 0433 G 20111005183821000 16 15 2306377+010112 28 +135 05 14675 84 009A 0433 G 20111005205310000 16 15 2125235+012043 38 +095 05 14675 84 009A 0433 G 20111005205353000 16 15 2126170+012218 28 14675 84 009A 0433 G 20111005205436000 16 15 2127109+012400 28 15453 84 129A 0433 G 20111005201750000 16 15 2215169-055104 28 15453 84 129A 0433 G 20111005201833000 16 25 2215984-054835 98 15453 84 129A 0433 G 20111005201928000 16 15 2216526-054545 28 15453 84 129A 0433 G 20111005202013000 16 15 2217361-054212 38 15543 85 010B 0433 G 20111005173644000 16 15 0024236+003531 28 +105 05 15543 85 010B 0433 G 20111005173813000 16 15 0025486+004226 28 +105 05 15543 85 010B 0433 G 20111005173925000 16 15 0026574+004800 28 +105 05 16117 85 092C 0433 G 20111005175513000 16 15 2352338-050042 28 +135 05 16117 85 092C 0433 G 20111005180015000 16 15 2357328-044752 28 +140 05 16117 85 092C 0433 G 20111005180232000 16 15 2359464-044208 15 +145 05 16119 85 092E 0433 G 20111005192335500 16 15 0004206+013835 68 +135 05 16119 85 092E 0433 G 20111005192423500 16 15 0005079+014109 77 16119 85 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2246516-023950 38 22787 93 056A 0433 G 20111005194920000 16 15 2247351-023857 38 +131 02 23568 95 022B 0433 G 20111005203406000 16 15 2051032-065542 38 23568 95 022B 0433 G 20111005203448000 16 15 2051457-065645 18 23568 95 022B 0433 G 20111005203533000 16 15 2052319-065754 28 23855 96 026A 0433 G 20111005195317000 16 15 2207183-011033 38 +109 01 23855 96 026A 0433 G 20111005195401000 16 15 2207572-010916 28 +105 05 23855 96 026A 0433 G 20111005195442000 16 15 2208355-010822 28 +105 05 24737 97 008A 0433 G 20111005195725000 16 15 2218215-052322 28 +125 05 24737 97 008A 0433 G 20111005195829000 16 15 2219259-052309 28 +115 05 24737 97 008A 0433 G 20111005195924000 16 15 2220225-052219 28 25337 98 029B 0433 G 20111005200131000 16 15 2341362+021504 28 +100 05 25337 98 029B 0433 G 20111005200217000 16 15 2342199+021708 18 25337 98 029B 0433 G 20111005200301000 16 15 2343032+021914 28 25349 96 026B 0433 G 20111005181046000 16 15 0017001+040616 28 25349 96 026B 0433 G 20111005181244000 16 15 0018575+041041 28 +110 05 25349 96 026B 0433 G 20111005181328000 16 15 0019446+041307 38 25967 99 063A 0433 G 20111005180559000 16 15 0017137+020435 28 25967 99 063A 0433 G 20111005180712000 16 15 0018268+020528 28 25967 99 063A 0433 G 20111005180815000 16 15 0019299+020613 28 26716 01 009B 0433 G 20111005182302000 16 15 2345347-012426 18 26716 01 009B 0433 G 20111005182350000 16 15 2346213-012343 77 26716 01 009B 0433 G 20111005182429000 16 15 2347008-012305 28 26880 01 033A 0433 G 20111005175106000 16 15 2349470-005852 28 +115 05 26880 01 033A 0433 G 20111005175145000 16 15 2350247-005846 28 +115 05 26880 01 033A 0433 G 20111005175233000 16 15 2351143-005749 28 27169 02 001B 0433 G 20111005205720000 16 15 2014489+020805 28 +105 05 27169 02 001B 0433 G 20111005205759000 16 15 2015268+020811 28 +105 05 27169 02 001B 0433 G 20111005205842000 16 15 2016114+020751 28 +105 05 27712 03 012B 0433 G 20111005200829000 16 15 2211194+005314 28 27712 03 012B 0433 G 20111005201438000 16 15 2217306+005502 38 27712 03 012B 0433 G 20111005201519000 16 15 2218123+005515 28 28117 03 057A 0433 G 20111005181046000 16 15 0016010+035752 28 28117 03 057A 0433 G 20111005181244000 16 15 0017571+035849 28 +110 05 28117 03 057A 0433 G 20111005181328000 16 15 0018438+035943 38 32288 07 054B 0433 G 20111005202209000 16 15 2135435+060042 18 32288 07 054B 0433 G 20111005202304000 16 15 2136339+060041 77 32288 07 054B 0433 G 20111005202344000 16 15 2137105+060041 18 34713 09 017A 0433 G 20111005182935500 16 15 2347143+051215 97 34713 09 017A 0433 G 20111005183104500 16 15 2348438+051213 28 34713 09 017A 0433 G 20111005183221500 16 15 2350006+051214 38 36108 09 068A 0433 G 20111005203730000 16 15 2027578+051847 28 36108 09 068A 0433 G 20111005203846000 16 15 2029140+051845 28 36108 09 068A 0433 G 20111005203937000 16 15 2030048+051846 28 37377 11 011A 0433 G 20111005204143000 16 15 2042447+023323 28 37377 11 011A 0433 G 20111005204227000 16 15 2043268+023414 28 37377 11 011A 0433 G 20111005204319000 16 15 2044190+023517 18 STRAYS SEEN: ----------------------- 13974 83 028A 0433 G 20111005181046000 16 15 0014267+043545 28 21533 91 046A 0433 G 20111005174350500 16 15 0012030-032309 28 21533 91 046A 0433 G 20111005174455500 16 15 0013061-031951 38 21533 91 046A 0433 G 20111005174552500 16 15 0014020-031659 38 24435 96 058A 0433 G 20111005175508000 16 15 2353167-045805 28 +125 05 24435 96 058A 0433 G 20111005175827500 16 15 2356376-045142 28 +125 05 24435 96 058A 0433 G 20111005180007500 16 15 2358165-044812 15 +125 05 24435 96 058A 0433 G 20111005180224500 16 15 0000358-044355 18 +125 05 24665 96 067A 0433 G 20111005191133000 16 15 2336321+024655 28 25492 98 056B 0433 G 20111005192107000 16 15 2359043+023752 28 +115 05 25638 99 009A 0433 G 20111005192107000 16 15 2358213+022127 28 +120 05 26694 01 005A 0433 G 20111005200829000 16 15 2208004+013803 28 27380 02 007A 0433 G 20111005182935500 16 15 2346207+051303 18 27380 02 007A 0433 G 20111005183104500 16 15 2347502+051302 28 27380 02 007A 0433 G 20111005183221500 16 15 2349071+051302 38 27508 02 040A 0433 G 20111005203730000 16 15 2026560+051707 28 27508 02 040A 0433 G 20111005203846000 16 15 2028125+051710 28 27508 02 040A 0433 G 20111005203937000 16 15 2029030+051709 28 32375 07 058C 0433 G 20111005180559000 16 15 0018205+014639 28 32375 07 058C 0433 G 20111005180712000 16 15 0019345+014705 28 33111 08 033D 0433 G 20111005182935500 16 15 2348290+043823 97 33111 08 033D 0433 G 20111005183104500 16 15 2349584+043837 28 33111 08 033D 0433 G 20111005183221500 16 15 2351155+043849 38 NOTES: -------- Conditions quite good - apart from brightish moon. Most images automatically processed with APEX, remainder done manually. 05851 DSP-F03 appears lost for the moment- last seen 161 days ago 16117 DSCS3-3 difficult in moonlight, trailed and variable. 19976 VORTEX 6 long way from predicted position - had to search for it. 22719 DSCS 3-07 not seen - last seen 217 days ago - moved/lost ? 22916 DSCS3-9R not seen - probably due to bright moon 23132 UFO-F03 not seen - phase angle/moonlight? 25336 Mentor 2 not seen - last seen 6 days ago so has it moved again ? 28158 DSP F22 moved/lost - last seen 277 days ago Vortex 2 and Vortex 4 close together - coincidence. Cheers Greg _______________________________________________ Seesat-l mailing list http://mailman.satobs.org/mailman/listinfo/seesat-l
This archive was generated by hypermail 2b29 : Thu Oct 06 2011 - 10:57:03 UTC