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Changeset 35219


Ignore:
Timestamp:
Mar 1, 2013, 4:10:47 PM (13 years ago)
Author:
eugene
Message:

adding links to flesh out the public data pages

Location:
branches/eam_branches/ipp-20130207/dvodist
Files:
16 added
6 edited
1 moved

Legend:

Unmodified
Added
Removed

  • branches/eam_branches/ipp-20130207/dvodist/Makefile.in

    r35202 r35219  
    4444$(TGT-IPPDATA)/PScolorlogo2.jpg \
    4545$(TGT-IPPDATA)/index.php \
     46$(TGT-IPPDATA)/docs/index.php \
     47$(TGT-IPPDATA)/docs/photladder.php \
     48$(TGT-IPPDATA)/docs/photladder-1206.20121230.pdf \
     49$(TGT-IPPDATA)/docs/2mass.compare/dH.allsky.20120528.v3.png \
     50$(TGT-IPPDATA)/docs/2mass.compare/dHK.allsky.20120528.v3.png \
     51$(TGT-IPPDATA)/docs/2mass.compare/dJ.allsky.20120528.v3.png \
     52$(TGT-IPPDATA)/docs/2mass.compare/dJH.allsky.20120528.v3.png \
     53$(TGT-IPPDATA)/docs/2mass.compare/dK.allsky.20120528.v3.png \
     54$(TGT-IPPDATA)/docs/2mass.compare/sigma.g.ubercal.20120528.v0.png \
     55$(TGT-IPPDATA)/docs/2mass.compare/sigma.i.ubercal.20120528.v0.png \
    4656$(TGT-IPPDATA)/photladder.20130107.subset/index.php \
    4757$(TGT-IPPDATA)/photladder.20130107.subset/relphot-fits/index.php \
    … …  
    4959$(TGT-IPPDATA)/photladder.20130107.subset/ubercal-fits/index.php \
    5060$(TGT-IPPDATA)/photladder.20130107.subset/ubercal-csv/index.php \
     61$(TGT-IPPDATA)/catdir.syn.test/index.php \
     62$(TGT-IPPDATA)/catdir.syn.test/n3000/index.php \
     63$(TGT-IPPDATA)/catdir.syn.test/n3730/index.php \
    5164$(TGT-IPPDATA)/test.php \
    5265$(TGT-IPPDATA)/docs.php \
    … …  
    121134.PRECIOUS: $(SRC)/%.png
    122135.PRECIOUS: $(SRC)/%.jpg
     136.PRECIOUS: $(SRC)/%.pdf
    123137.PRECIOUS: $(SRC)/%.jpeg
    124138

  • branches/eam_branches/ipp-20130207/dvodist/ippdata/docs/index.mkd

    r35170 r35219  
    33# DVO Documentation
    44
    5 ## Release Notes on 3pi.20120525
     5(up to [PS1 Data Release](/ippdata/index.php))
    66
    7 This database contains PS1 3pi observations through 2012/01/21.  The
    8 ubercal zero points have been applied to all exposures included in
    9 that analysis.  The remaining exposures have been tied to the ubercal
    10 system via relative photometry.  The ubercal measurements are given
    11 10x their poisson weight to ensure they drive the photometric
    12 solution.
     7Below are links to documentation related to the distributed data
    138
    14 The database has been merged with the PS1 Synthetic photometry
    15 database (based on 2MASS and USNO-B).  For objects brighter than the
    16 saturation limit, the Synthetic photometry has been used for the mean
    17 magnitudes (these can be identified by having bit 0x04 raised in the
    18 mean filter flags).  Objects which used ubercal photometry have the
    19 bit 0x08 raised in the mean filter flags. 
     9* [Photometric Reference Ladder, Release 12.01 Notes](photladder.php)
     10* [Photometric Reference Ladder, Release 12.01 Paper (pdf)](photladder-1206.20121230.pdf)
    2011
    21 This database has also been merged with the 2MASS, WISE, and
    22 SuperCOSMOS databases.  The following photcodes are used for those
    23 external photometric sources:
     12* [PS1 Photometric System](http://svn.pan-starrs.ifa.hawaii.edu/trac/ipp/wiki/PS1_Photometric_System)
     13* [Tonry et al paper on the PS1 Photometric System](http://adsabs.harvard.edu/abs/2012ApJ...750...99T)
    2414
    25 <table class="page">
    26 <tr><th> Source </th><th> Photcode </th></tr>
    27 <tr><td> 2MASS_J </td><td> 2011 </td></tr>   
    28 <tr><td> 2MASS_H </td><td> 2012 </td></tr>   
    29 <tr><td> 2MASS_K </td><td> 2013 </td></tr>   
    30 <tr><td> WISE_W1 </td><td> 2014 </td></tr>   
    31 <tr><td> WISE_W2 </td><td> 2015 </td></tr>   
    32 <tr><td> WISE_W3 </td><td> 2016 </td></tr>   
    33 <tr><td> WISE_W4 </td><td> 2017 </td></tr>   
    34 <tr><td> SYNTH.g </td><td> 3001 </td></tr>   
    35 <tr><td> SYNTH.r </td><td> 3002 </td></tr>   
    36 <tr><td> SYNTH.i </td><td> 3003 </td></tr>   
    37 <tr><td> SYNTH.z </td><td> 3004 </td></tr>   
    38 <tr><td> SYNTH.y </td><td> 3005 </td></tr>
    39 <tr><td> SCOS.103a.E       </td><td>      1150  </td></tr>
    40 <tr><td> SCOS.4414.OG590   </td><td>      1151  </td></tr>
    41 <tr><td> SCOS.4415.OG590   </td><td>      1152  </td></tr>
    42 <tr><td> SCOS.IIIaF.OG590  </td><td>      1153  </td></tr>
    43 <tr><td> SCOS.IIIaF.RG610  </td><td>      1154  </td></tr>
    44 <tr><td> SCOS.IIIaF.RG630  </td><td>      1155  </td></tr>
    45 <tr><td> SCOS.IIIaJ.GG385  </td><td>      1156  </td></tr>
    46 <tr><td> SCOS.IIIaJ.GG395  </td><td>      1157  </td></tr>
    47 <tr><td> SCOS.IVN.RG715    </td><td>      1158  </td></tr>
    48 <tr><td> SCOS.IVN.RG9      </td><td>      1159  </td></tr>
    49 </table>
    50 
    51 <img width=1000px src="relphot.20120528/sigma.i.ubercal.20120528.v0.png"><br>
    52 Map of the mean per-star residual (inst mag brighter than -10) for
    53 i-band (ubercal data only).
    54 <br>
    55 
    56 <img width=1000px src="relphot.20120528/sigma.g.ubercal.20120528.v0.png"><br>
    57 Map of the mean per-star residual (inst mag brighter than -10) for
    58 g-band (ubercal data only).
    59 <br>
    60 
    61 <h3>Comparison with 2MASS</h3>
    62 
    63 The plots below compare the PS1 grizy photometry with 2MASS photometry
    64 by examining the location of the color-color locus for early (&lt; K0)
    65 main sequence stars.
    66 
    67 For each pixel (0.5 degree on a side), I select all objects with PS1 r
    68 &lt; 20 and detected JHK magnitudes, keeping only those with S/N in
    69 the mean &gt; 50 and standard deviations less than 0.05 magnitudes.  I
    70 then fit the stellar locus in g-r,r-i for the g-r range 0.2 to 1.0,
    71 and keep only objects that fall within 0.05 of that (linear) stellar
    72 locus fit.<br>
    73 
    74 I then fit the stellar locus with a line in each of the color-color diagrams
    75 g-i,i-J; g-i,i-H; g-i,i-K.  I measure the mean i-J color expected from
    76 the fit for stars with g-i = 0.5.  The figures below show the maps of
    77 the i-J, i-H, and i-K offsets as well as the J-H and H-K offsets at
    78 g-i = 0.5.  The center of these maps is RA,DEC = 0,0, (east is left,
    79 north is up).  The pixels are 0.5 degrees on a side.<br>
    80 
    81 These maps show three main features.  The Galactic Plane is quite
    82 clear, and not surprising: this test is particularly sensitive to
    83 reddening. <br>
    84 
    85 Several large scale patches are also visible (eg, the black patch near
    86 RA ~ 150 deg).  Disappointingly, these correspond to areas without
    87 good ubercal ties -- in other words, these are regions in which the
    88 data were obtained in non-photometric conditions.  This shows the
    89 limitation of using relative photometry to tie across individual
    90 exposures.  If the exposures have an extinction gradient, the
    91 correction far from the photometrically tied region can drift from the
    92 correct value.  The largest region at RA ~ 150 matches a section with
    93 poor i-band photometry and has a depth of roughly 0.1 magnitudes in
    94 i-J.  Assuming this is completely due to i-band errors, this
    95 corresponds to about 0.06 magnitudes of drift to the center of this
    96 region. <br>
    97 
    98 The third pattern is at a lower level of intensity: N-S strips with
    99 roughly E-W bands.  They are most noticable in K and H-K.  These
    100 appear to correspond well to the 2MASS scanning pattern, and have an
    101 amplitude corresponding to about 0.02 - 0.04 magnitudes of offset in
    102 K.  <br>
    103 
    104 <img width=1000px src="relphot.20120528/dJ.allsky.20120528.v3.png"><br>
    105 Map of the i-J color at g-i = 0.5.
    106 <br>
    107 
    108 <img width=1000px src="relphot.20120528/dH.allsky.20120528.v3.png"><br>
    109 Map of the i-H color at g-i = 0.5.
    110 <br>
    111 
    112 <img width=1000px src="relphot.20120528/dK.allsky.20120528.v3.png"><br>
    113 Map of the i-K color at g-i = 0.5.
    114 <br>
    115 
    116 Combinations of the above maps can highlight any problems in 2MASS
    117 which are driven by the color rather than the mean magnitudes.
    118 
    119 <img width=1000px src="relphot.20120528/dJH.allsky.20120528.v3.png"><br>
    120 Map of the J-H color at g-i = 0.5.
    121 <br>
    122 
    123 <img width=1000px src="relphot.20120528/dHK.allsky.20120528.v3.png"><br>
    124 Map of the H-K color at g-i = 0.5.
    125 <br>
     15* [Schlafly et al ubercal paper](http://adsabs.harvard.edu/abs/2012ApJ...756..158S)

  • branches/eam_branches/ipp-20130207/dvodist/ippdata/help.mkd

    r34748 r35219  
    11<?php include "@HTDOCS@/www-util/ippdata.page.php"; ?>
    22
    3 # DVO Distribution Help
     3# PS1 / IPP Public Data Distribution Help
    44
    5 These web pages contain the PS1 DVO databases, making it easy to
    6 download entire databases with the 'wget' command.  It is necessary to
    7 include an authorized user and the password.
     5These web pages contain PS1 public release photometry and astrometry
     6data.  It is easy to download a complete dataset from these pages with
     7the <tt>wget</tt> command.
    88
    99Use a wget command on the directory of interest, eg:
    1010
    11 <tt> wget --user=ps1sc --password=(PASS) -r -np -nH http://dvodist.ipp.ifa.hawaii.edu/3pi.20120509 </tt>
    12 
    13 Ask your DRAVG representative if you need the password.
    14 
     11<tt> wget -r -np -nH http://ipp.ifa.hawaii.edu/photladder.20130107.subset </tt>

  • branches/eam_branches/ipp-20130207/dvodist/ippdata/index.mkd

    r35202 r35219  
    1919(Dec > -30 deg). 
    2020
    21 This web site provides the public access to data products related to
     21These web pages provide the public access to data products related to
    2222the PS1 surveys, with particular emphasis on the bulk photometry (and
    23 eventually astrometry) datasets. 
     23eventually astrometry) datasets.
    2424
    2525@ Data Product                : none                       : plain : title : Comment
    2626@ PS1 Photladder, 12.01       : photladder.20130107.subset : dir   : dir1  : Photometric Reference Ladder, Release 12.01
    2727@ Synthetic Photometry DVO    : catdir.syn.test            : dir   : dir2  : Demonstration DVO Database
    28 
    29 Public release of transient events and asteroid discoveries are
    30 provided via the links below.
    31 
    32 * [Transient public server](http://ifa.transients.hawaii.edu)
    33 * [Moving objects](http://ifa.objects.hawaii.edu)
    34 

  • branches/eam_branches/ipp-20130207/dvodist/ippdata/ipp.css

    r34748 r35219  
    4040    text-decoration: underline;
    4141    font-weight: bold;
    42     color: #ff0000
     42    color: #800080
    4343}
    4444

  • branches/eam_branches/ipp-20130207/dvodist/scripts/mkindex.sizes.sh

    r35202 r35219  
    2525
    2626  if (-f $entry) then
    27     echo "@ $file : file : file$N : $size | $md5" >> $topdir/index.mkd
     27    echo "@ $file : file : file$N : $size </td><td> $md5" >> $topdir/index.mkd
    2828  endif
    2929

  • branches/eam_branches/ipp-20130207/dvodist/www-util/ippdata.menu.dat

    r35202 r35219  
    66menuext   | menuext      | link    | Pan-STARRS IPP Wiki          | http://svn.pan-starrs.ifa.hawaii.edu/trac/ipp/wiki
    77menuext   | menuext      | link    | PS1SC Wiki                   | http://ps1sc.ifa.hawaii.edu/PS1wiki/index.php/Main_Page
     8menuext   | menuext      | link    | PS1SC Access                 | http://dvodist.ipp.ifa.hawaii.edu
     9menuext   | menuext      | link    | PS1SC PSPS                   | http://psps.ifa.hawaii.edu
    810
    911menutop   | menutop      | plain   | &nbsp;                       |
    10 menutop   | menuselect   | link    | PS1 Data Release             | /index.php
    11 menutop   | menuselect   | link    | Documentation                | /docs.php
     12menutop   | menuselect   | link    | PS1 Public Data              | /index.php
     13menutop   | menuselect   | link    | Documentation                | /docs/index.php
    1214menutop   | menuselect   | link    | Help                         | /help.php
    1315
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