42689 17 022A 4353 G 20170604213551685 56 75 1522199-113281 16 S 42689 17 022A 4353 G 20170604213551725 56 75 1522252-113331 16 S 42689 17 022A 4353 G 20170604213551765 56 75 1522294-113386 16 S 42689 17 022A 4353 G 20170604213551805 56 75 1522347-113424 16 S 42689 17 022A 4353 G 20170604213558365 56 75 1534358-119849 16 S 42689 17 022A 4353 G 20170604213558405 56 75 1534400-119948 16 S 42689 17 022A 4353 G 20170604213558445 56 75 1534438-119907 16 S 42689 17 022A 4353 G 20170604213558484 56 75 1534473-119951 16 S ------------------------------------------------------------------------- WATEC 902H + FD 1.8/50 mm + TANGRA astrometric software, UCAC-4 star catalogue, GPS time inserter What these numbers mean: http://www.satobs.org/position/IODformat.html ------------------------------------------------------------------------- Cirrus and moonlight, and a low pass, and as a result TANGRA had some difficulty getting an astrometric fit on parts of the video, but luckily a number of frames did solve. USA 276 was 0.21s late on my elset, and 0.43s early on Ted's. I did not observe it visually this time. I initially had some trouble finding the target field with the camaera. When I had it, it was already very close to the pass time. As the video was aimed from the attic window (which does not permit visual observations well), I rushed downstrairs, out of the house and to the city moat: but arrived there just a minute or so too late (but in time to observe ISS, Cygnus OA-7 and Dragon CRS-11 a few minutes later). The Moon was a bit of a hindrance this time. - Marco ----- Dr Marco Langbroek - SatTrackCam Leiden, the Netherlands. e-mail: sattrackcam_at_langbroek.org Cospar 4353 (Leiden): 52.15412 N, 4.49081 E (WGS84), +0 m ASL Cospar 4355 (Cronesteyn): 52.13878 N, 4.49937 E (WGS84), -2 m ASL Station (b)log: http://sattrackcam.blogspot.com Twitter: _at_Marco_Langbroek ----- _______________________________________________ Seesat-l mailing list http://mailman.satobs.org/mailman/listinfo/seesat-lReceived on Sun Jun 04 2017 - 18:57:52 UTC
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