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I've dumped the Merit information in a text file (for the run 634002957, starting at 1st event with (Ra,Dec) diff between processings) with the following information:
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The interpolation is done independently for these quantities (see Seth's comment on the quaternion interpolation)
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More on Pt variables and the question on correlation with Ra,Dec difference primary problem
The following plots show the time of problematic events (either Ra,Dec diff between processings or evts with PtPos or S/C x or z axis identical to prev evt). One can clearly see that there is no 100% correlation between these problems.
I was misled by run 634002957 and the corresponding txt file in which I wrote information starting from the first evt with Ra,Dec diff between processings. So I missed all the evts with PtPos or S/C x or z axis identical to prev evt at the beginning of the run for which there is no Ra,Dec diff between processings.
But nevertheless some spikes do correspond.
633997253 x-axis = PtTime-start of run 1st row: evts with Ra,Dec diff between processings 2nd row: evts with same PtPos as prev evt (pro) 3rd row: evts with same PtPos as prev evt (repro) 4th row: evts with same S/C x-axis as prev evt (pro) 5th row: evts with same S/C x-axis as prev evt (repro) 6th row: evts with same S/C z-axis as prev evt (pro) 7th row: evts with same S/C z-axis as prev evt (repro) |
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| 634002957 |
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