(984) Gretia occults UCAC2 40835798 for 1.3 sec

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My third positive LinOccult event and also the first positive after 6 months! Observed with a 14" LX-200 ACF using F/3.3 focal reducer and an ADVS system with a Flea3 video camera running at 1.875 fps with Gamma of 4.000. This was also the shortest positive events I have observed, when it comes to a number of frames.



Light curve.



Light curve of the occulted star (blue) and a comparison star



The target before, during and after the occultation.



The target PSF before, during and after the occultation.



The field of view before the occultation with a marked target star.



The ADVS settings used in the recording during the occultation.




Tangra-3 light curve file