There is a problem w/ your write-up. Check that you have valied entries for \$CAID and \$Campn in your analysis.php file. If that checks out, then Contact Stansberry"; return ; } // get first matching task $row = mysql_fetch_array($result); $title = $row["title"]; $princ = $row["principal"]; $deputy= $row["deputy"]; $campn0 = $row["campn0"]; $aorkeys = $row["aorkeys"]; // get real name of principal, deputies $princ = ioc_get_person($princ); $princ = $princ[0]; $deps = explode(",",$deputy); foreach ($deps as $depty) { $depty = trim($depty); $depty = ioc_get_person($depty); $depty = $depty[0]; $depty = explode(",",$depty); $depty = $depty[0]; // last names only $deplist[] = $depty; } $deplist = implode(", ", $deplist); $caid = sprintf("%03d",$caid); $file = "mips-".$caid.$campn.".analysis.php"; // if more matches, append the AORKEYS from those $numrows = mysql_num_rows($result); if ($numrows > 1) { $aorkeys = " " . $numrows . " Task Executions:  ". $aorkeys; for ($i=0;$i < mysql_num_rows($result); $i++) { $row = mysql_fetch_array($result); $morekeys = $row["aorkeys"]; $aorkeys = $aorkeys .';  '.$morekeys; } } // END PHP. ?> <? echo "MIPS-$caid, Campaign $campn IOC/SV Analysis"; ?>

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Task Outcome Summary

Abstract

To measure the pixel locations (i.e. array orientation, scale) as a function of scan mirror angle for the 24µm array. The goal of this task is to estimate the location of the 24 micron prime frame with repsect to the telescope boresight. The location of the MIPS instrument frames are found in the frame tables and are given as brown angles. In order to estimate the instrument pointing frame (IPF), a combinations of spacecraft moves and mirror motions places the star on several locations on the array. In addition, these observations are "sandwiched" between observations of stars with the two PCRS. The MIPS team calibrates data and centroids the star on the 24 micron array. These centroided values are passed to the IPF team who uses observations of stars with the PCRS to provide the final calibration and estimate brown angles need to locate the instrument frame.

The data was nominal ( the flip in x, discovered in the first light campgain, had already occured).

The results from the IPF team recommended the following changes to the brown angles for the prime frame : delta_theta_Y (-0.005816 arc minutes), delta_theta_Z (0.001103 arc minutes), delta_angle (0.01269 degrees). The IPF team gave an accuracy of the locating the 24 micron prime frame center as 0.1307 arc seconds. The requirement was 1.0 arc seconds. The results of this analysis combined with the results from campaign G was to update frame table 10. See the 130G for the changes in the frame table. The IPF results for this run gave the following brown angles. :

For a complete summary of frame table updates see : Frame Table Updates: Meta task 2080


Analysis

The data was calibrated using mips_sloper and mips_caler and calibration files provided for this campaign. B Wheaton centroided the calibrated data and provided these centroided values in a CA file.

Results

The results of the IPF team are in report ID001095.pdf The comments from this report are as follows:



This task was actually the second analysis of the 24 micron focal plane by the IPF team. Using data from the 24 micron first light task - MIPS-100, the IPF team were able to determine corrections for the Brown angles for FTU 7. See ID01P095.pdf

Conclusions

The combination of these results along with those from Campaign G were to update frame table 10. See 130G for those results.

Output and Deliverable Products

CA and CS files were passed to the IPF team.

Actions Following Analysis

The results from this task were sent to the IPF team. The IPF recommended the following changes to the brown angles for the prime frame : delta_theta_Y (-0.005816 arc minutes), delta_theta_Z (0.001103 arc minutes), delta_angle (0.01269 degrees). These changes went inot FTU 10.