https://pfspipe.ipmu.jp/jira This file is an XML representation of an issue en-us 8.3.4 803005 13-09-2019 https://pfspipe.ipmu.jp/jira/browse/INSTRM-1979 Instrument control development <p>In a follow on to tickets/<a href="https://pfspipe.ipmu.jp/jira/browse/INSTRM-1892" title="Study flux vs Gaia magnitude using the November 2022 data" class="issue-link" data-issue-key="INSTRM-1892"><del>INSTRM-1892</del></a>, repeat the analysis with the focussed, high photometric quality data from the recent commissioning run. </p> INSTRM-1979

Calculate flux conversion for AG camera with April Data

Task Normal Done Done karr karr EngRun Thu, 18 May 2023 06:11:21 +0000 Wed, 13 Sep 2023 08:01:56 +0000 Mon, 28 Aug 2023 02:13:58 +0000 ics_agccActor 0 4 <p><a href="https://pfspipe.ipmu.jp/jira/secure/ViewProfile.jspa?name=karr" class="user-hover" rel="karr">karr</a> Have you made progress on this lately ? any plots, report to share ?</p> <p>Jennifer told that she had almost got the update, and will need run all data through script. The data quality are better than the previous run, and she can see altitude dependency. She is figuring out how to the best extract the data to quantitative value.</p> <p>The parameters have been updated; the altitude calculations will come at some point later, as this requires some work to sort the data properly. </p> <p>Changes have been pushed and merged to master. </p> <p><span class="image-wrap" style=""><img src="https://pfspipe.ipmu.jp/jira/secure/attachment/16156/16156_alts_92677.png" style="border: 0px solid black" /></span></p> <p><span class="image-wrap" style=""><a id="16202_thumb" href="https://pfspipe.ipmu.jp/jira/secure/attachment/16202/16202_Figure+125.png" title="Figure 125.png" file-preview-type="image" file-preview-id="16202" file-preview-title="Figure 125.png"><img src="https://pfspipe.ipmu.jp/jira/secure/thumbnail/16157/_thumb_16157.png" style="border: 0px solid black" /></a></span></p> <p>Example data set, plus a compilation of the fits of all the data sets (grouped by pfs_visit_id) from April; the red line shows the final fit. </p> <p><a href="https://pfspipe.ipmu.jp/jira/secure/ViewProfile.jspa?name=karr" class="user-hover" rel="karr">karr</a>  During the July run, I was monitoring the seeing size (calculated from the 2nd moments measured on AG camera) and transparency (from the difference between the `estimated_magnitude` and `guide_star_magnitude` in opDB. I found that there was a large variation in a single agc_exposure_id especially in the transparency, in which the normalization was also very strange. I'll take a look in more details in my side, but could you take a look as well please?</p> <p><span class="image-wrap" style=""><a id="16203_thumb" href="https://pfspipe.ipmu.jp/jira/secure/attachment/16203/16203_image-2023-07-28-16-04-36-567.png" title="image-2023-07-28-16-04-36-567.png" file-preview-type="image" file-preview-id="16203" file-preview-title="image-2023-07-28-16-04-36-567.png"><img src="https://pfspipe.ipmu.jp/jira/secure/thumbnail/16202/_thumb_16202.png" style="border: 0px solid black" /></a></span><span class="image-wrap" style=""><a id="16203_thumb" href="https://pfspipe.ipmu.jp/jira/secure/attachment/16203/16203_image-2023-07-28-16-04-36-567.png" title="image-2023-07-28-16-04-36-567.png" file-preview-type="image" file-preview-id="16203" file-preview-title="image-2023-07-28-16-04-36-567.png"><img src="https://pfspipe.ipmu.jp/jira/secure/thumbnail/16203/_thumb_16203.png" style="border: 0px solid black" /></a></span></p> <p>The flux conversion from the April/May Run has been updated, but I wont' close this ticket until the comments from Yabe-san have been addressed, so as to not lose track of the issue.</p> <p>Yabe-san, this appears to be a very silly bug in scaling exposure times. I will fix, and push the changes. </p> <p>I've created a new ticket to address the problem; we can probably close this one now.</p> <p>(for recording)</p> <p><a href="https://pfspipe.ipmu.jp/jira/browse/INSTRM-2060" title="Fix bug in calculation of estimate_magnitude" class="issue-link" data-issue-key="INSTRM-2060">INSTRM-2060</a> is the created ticket</p> Relates INSTRM-2060 Development Rank 0|02qpjd:00r20060i200186403r7i3y Sprint Eng13Oct