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wiki:MD.PV2.deepstack.20130506

Version 51 (modified by Mark Huber, 12 years ago) ( diff )

--

Summary for MD.PV2.deepstack.20130506 (updates in progress)

This is a summary of the MD PV2 deep stack using the PV2 update reprocessing (as started with MD04 in MD04.pv2_stacktest.20130903) for all MD exposures through the end of the survey, April 2014. Because MD.PV2 is an update reprocessing method, there is a mix of photometry from PV1 and PV2 (as tracked by the data_group name summarized in the MD.PV2 wiki page), while the warp pixels used for the stacking is of PV2 quality (using the same processing tag ipp-20130712 as with LAP/3PI).

The processing sequence will be MD04, MD09, then continue in some order to finish as many as possible before the PS1SC@STSCI meeting at the end of June. This is being done to provide a comparison to recent pre-PV2 sample (MD04.pv2_stacktest.20130903, MD09.PV1_deepstack_tests) as some possibly significant changes have been made.

  • pixel rejection bug fixes and config modifications MDdeeptest_pixrej_20140403
  • PSPS loading of MD04 (April 2014) was for the alldeeptest example (MD04.pv2_stacktest.20130903) while the normal deep stacks will have cuts imposed, but both will have similar numbers of inputs (within ~100) to provide comparison such as if the early, questionable (2009/2010) data is a problem or not
  • staticsky and possibly skycal changes (i.e., MD04 has had a gross offset at least in i-band)

need to add detail of change for MD05,06,01,02,03 when switching to the MD.PV3 tag for making the stacks only and also note all stack photometry uses PV3 tag

As was decided for the past deep test stacks, basic cuts will be used to exclude poorer data (contribute less in weighted stacks, potential for more junk, waste resources) -- likely will add summary plots on analysis page for these params for revision --

  • pre-June 2010 exposures fully excluded
    • significant camera change prior 1/2010
    • baffle modifications prior 6/2010
  • ZPT > ZPTave-0.3 (grizy each by mean exposure value)
  • background < (grizy each by mean exposure value) -- TBD if consistent value works for all fields or must be empirically chosen for each field where tail begins
  • elongation < 1.5 (all by exposure value)
  • FWHM < 10 pixels (grizy each by skycell, not by full exposure value)

Data can be found on the datastore and postage stamp server (PSS) --

  • datastore: full image/pixel bundles, staticsky and skycal stack photometry
    • ps1-md-deepstack -- these current full PV2 image/pixel bundles
    • ps1-md-staticsky -- staticsky and skycal stack photometry catalog bundles (
    • ps1-md-deeptest -- image/pixel bundles for previous deep stack test versions, including the MD04 with 2009/2010 data MD04.pv2_stacktest.20130903
  • PSS: selected desired image/pixels
    • use the label/data_group for the desired stack

Any problems and/or issues need to be identified quickly so that changes can be made before too many MD stacks are made.

  • skycell loss due to quality issue will be unresolved for PV2 deep stacks
  • background bias/offset -- two versions and still not fully corrected (more description needed here)
  • stack photometry -- skycal zeropoints, staticsky format, refcat problems -- big mess, path forward currently unclear

Similar to GR0 there will be a summary for each field, but unlike GR0, will try and keep analysis and issues to other pages to reduce the length and load time for this summary page.

Status:

  • prior to 2014 -- several issues being worked out for PV2 and stacks (e.g., MD04.pv2_stacktest.20130903,MDdeeptest_pixrej_20140403)
  • 5/6 -- MD04.pv2.deepstack.20140506 started using new tag ipp-20140506
  • 5/12 -- MD09.pv2.deepstack.20140512 started
  • 5/18 -- expect to start next MD10.pv2, then MD05,08,07,06 for the next month or so
  • 5/20 -- MD09 finishing, MD10.pv2.deepstack.20140520 started
  • 5/21 -- MD09 deepstack and skycal to distribution, available via PSS
  • 5/28 -- IPP systems powered down, half+ day delay with incomplete and faulted stacks -- adding possible schedule going into PS1SC@STSCI meeting
  • 5/29 -- start MD08.pv2.deepstack.20140529, stack photometry (staticsky+sky) on MD10
  • 5/30 -- distribute MD10 products
  • 6/5 -- start MD07.pv2.deepstack.20140605
  • 6/6 -- finish stack photometry and distribute MD08 products
  • 6/13 -- MD07 stack and photometry finished, distribute MD07 products. start MD04.pv2.deeptest.20140613 in g+i only to test BSCALE offset fix
  • 6/16 -- revised MD04 stack photometry (staticsky+skycal) run w/ new tag -- ipp-pv3-20140616
  • 6/17 -- start MD05.pv2.deepstack.20140616 w/ new PV3 tag -- ipp-pv3-20140616
  • 6/18 -- revised MD09,10,08,07 stack photometry (staticsky+skycal) run w/ new tag (ipp-pv3-20140616) started
  • 6/24 -- start MD06.pv2.deepstack.20140624, MD05 stacks and photometry (staticsky+skycal) finished and distributed but ZPT have problem and need to be redone
  • (6/30) -- MD01.pv2.deepstack.20140630 start
  • (7/04) -- all skycal have missing parts and had to be redone again .cal20140704 with updated tag
  • (7/07) -- MD02.pv2.20140707 queued but then system issues have delayed MD01 so won't start for few days
  • 7/10 -- new refcat found to be broken, all skycal may need to be redone again, staticsky format also not compatible with DVO schema 1 and likely all fields will need to be redone again in the older format..
  • 7/11 -- MD01.pv2.20140630 finishes, MD02.pv2.20140707 actually starts processing
  • 7/16 -- MD02.pv2.20140707 finished, MD03.pv2.201407xx start?

MD04.pv2.deepstack.20140506

PV2 camera & warps -- PV2 warps are not cleaned up and will also be a accessible via the PSS/PSPS interface more quickly (release name MD04.PV2).

  • label: MD04.pv2.20130903

PV2 deep stack:

  • label/data_group: MD04.pv2.deepstack.20140506
  • staticsky label/data_group: (same format as other stacks -- Nx<rundate>/<#>x<rundate>)
    • MD04.pv2.deepstack.20140506.Nx20140511/MD04.pv2.deepstack.20140506.<#>x20140511 --
    • MD04.pv2.deepstack.20140506.Nx20140610 -- ?
    • MD04.pv2.deepstack.20140506.Nx20140616 -- redone because PV3 tag missing code..
    • MD04.pv2.deepstack.20140506.Nx20140710sv2 -- improved PV3 tag but with PS1_SV2 older format for loading into PSPS
  • skycal label/data_group:
    • MD04.pv2.deepstack.20140506.Nx20140511.cal20140511 --
    • MD04.pv2.deepstack.20140506.Nx20140610.cal20140610 --
    • MD04.pv2.deepstack.20140506.Nx20140616.cal20140616 --
    • MD04.pv2.deepstack.20140506.Nx20140616.cal20140704 -- redone because PV3 tag missing code again..
    • MD04.pv2.deepstack.20140506.Nx20140710sv2.cal20140710 --

Cuts for each grizy (full exposure level values):

  • ZPT > ZPTave-0.3 > 24.11, 24.30, 24.03, 23.83, 22.67
  • background < 400,500,1800,2500,5000

Approximate input warp numbers:

  • all = every exposure available in PV2 (remember some are lost from faults and quality and FWHM>12 pixels)
  • all > Jan. 2010 = all exposures after January 1, 2010
  • cuts = numbers after ZPT, background, elongation and FWHM cuts on the all in exposure set
  • cuts > Jun. 2010 = cuts applied to all exposures after June 1, 2010 -- this is the active case for inputs going into the deepstacks
  • provides way to get values of just the cuts and losses due to the two time period cuts --
    filter: all / all > Jan. 2010 / cuts / cuts > Jun. 2010
    g: 641/601/577/418
    r: 623/591/567/417
    i: 770/691/709/430
    z: 798/734/695/494
    y: 562/498/465/301
    

Summary of stack produced:

| stack_id | label                       | filter  | skycell_id  | dtime_script | reject_images | count(warp_id) | reject_pix_mean | good_frac |
+----------+-----------------------------+---------+-------------+--------------+---------------+----------------+-----------------+-----------+
|  3317744 | MD04.pv2.deepstack.20140506 | g.00000 | skycell.035 |        21611 |            19 |            428 |            NULL |  0.987422 | 
|  3321604 | MD04.pv2.deepstack.20140506 | r.00000 | skycell.035 |        22660 |             5 |            421 |            NULL |  0.987304 | 
|  3325164 | MD04.pv2.deepstack.20140506 | i.00000 | skycell.035 |        27578 |             4 |            433 |            NULL |  0.987121 | 
|  3328591 | MD04.pv2.deepstack.20140506 | z.00000 | skycell.035 |        29868 |             7 |            495 |            NULL |  0.987102 | 
|  3330441 | MD04.pv2.deepstack.20140506 | y.00000 | skycell.035 |        14948 |             1 |            301 |            NULL |  0.987357 |

Problems:

  • more skycells having qual faults, but phot done on conv stack -- need to clear in order to have full field staticsky --
    | stack_id | label                       | filter  | skycell_id  | state | quality | reject_images | count(warp_id) | good_frac |
    +----------+-----------------------------+---------+-------------+-------+---------+---------------+----------------+-----------+
    |  3321591 | MD04.pv2.deepstack.20140506 | r.00000 | skycell.017 | full  |    3006 |             7 |            186 |  0.187052 | 
    |  3325151 | MD04.pv2.deepstack.20140506 | i.00000 | skycell.017 | full  |    3013 |             2 |            191 |  0.189333 | 
    |  3325159 | MD04.pv2.deepstack.20140506 | i.00000 | skycell.028 | full  |    3006 |             9 |            194 |  0.187476 | 
    |  3325200 | MD04.pv2.deepstack.20140506 | i.00000 | skycell.082 | full  |    3006 |             6 |            190 |  0.168054 | 
    |  3328627 | MD04.pv2.deepstack.20140506 | z.00000 | skycell.082 | full  |    3006 |            12 |            220 |  0.171084 | 
    
  • poor pixels/regions -- more need to be listed still --
    --> s012g +-streak@4108,6246 -- also s22 (same source?) 
    --> s012g lower background area where bad junk was -- this may explain odd holes in FPA plot 
    --> s027g lower background bad still @4770,2294; also brighter chunk @5277,1843
    --> s025g looks like streak but edges aren't very sharp so probably real @1992,1081
    --> s023g odd lower sky area w/o brighter star @660,270
    --> s023g BS streak @5577,2006 -- this is one that was cleaned up before??
    --> s014r BS reflection arc, should also be in g and could be rejected? @2600,1260
    --> s012r also the +-streak from BS
    -->
    

MD09.pv2.deepstack.20140512

The next deep stack will be MD09 for comparison to previous version MD09.PV1_deepstack_tests

PV2 camera & warps -- PV2 warps are not cleaned up and will also be a accessible via the PSS/PSPS interface more quickly (release name MD09.PV2).

  • label: MD09.pv2.20131030

PV2 deep stack:

  • label/data_group: MD09.pv2.deepstack.20140512
  • staticsky label/data_group:
    • MD09.pv2.deepstack.20140512.Nx20140521 --
    • MD09.pv2.deepstack.20140512.Nx20140618 -- improved PV3 tag
    • MD09.pv2.deepstack.20140512.Nx20140711sv2 -- improved PV3 tag but with PS1_SV2 older format for loading into PSPS
  • skycal label/data_group:
    • MD09.pv2.deepstack.20140512.Nx20140521.cal20140521 --
    • MD09.pv2.deepstack.20140512.Nx20140618.cal20140618 --
    • MD09.pv2.deepstack.20140512.Nx20140618.cal20140704 --

Cuts for each grizy:

  • ZPT > ZPTave-0.3 > 24.04,24.26,24.11,23.74,22.57
  • background < 400,700,2000,4000,6000

Approximate input warp numbers:

filter: all / all > Jan. 2010 / cuts / cuts > Jun. 2010
g: 770/731/614/585 
r: 742/701/620/594 
i: 824/752/697/640 
z: 951/890/817/773 
y: 889/886/631/615

Summary of stack produced:

| stack_id | label                       | filter  | skycell_id  | dtime_script | reject_images | count(warp_id) | reject_pix_mean | good_frac |
+----------+-----------------------------+---------+-------------+--------------+---------------+----------------+-----------------+-----------+
|  3331869 | MD09.pv2.deepstack.20140512 | g.00000 | skycell.035 |        36731 |            30 |            615 |            NULL |  0.987368 | 
|  3342577 | MD09.pv2.deepstack.20140512 | r.00000 | skycell.035 |        40397 |            18 |            612 |            NULL |  0.987209 | 
|  3346731 | MD09.pv2.deepstack.20140512 | i.00000 | skycell.035 |        49889 |            24 |            660 |            NULL |  0.986842 | 
|  3349368 | MD09.pv2.deepstack.20140512 | z.00000 | skycell.035 |        60121 |             6 |            768 |            NULL |  0.986966 | 
|  3349628 | MD09.pv2.deepstack.20140512 | y.00000 | skycell.035 |        44454 |            39 |            643 |            NULL |  0.987336 | 

Problems:

  • quality faults that shouldn't happen for skycell.040,050 r, 077 z --
    | stack_id | label                       | filter  | skycell_id  | state | quality | reject_images | count(warp_id) | good_frac |
    +----------+-----------------------------+---------+-------------+-------+---------+---------------+----------------+-----------+
    |  3342559 | MD09.pv2.deepstack.20140512 | r.00000 | skycell.004 | full  |    3006 |             0 |              5 |  0.001789 | 
    |  3342581 | MD09.pv2.deepstack.20140512 | r.00000 | skycell.040 | full  |    3006 |            27 |            608 |  0.479741 | 
    |  3342590 | MD09.pv2.deepstack.20140512 | r.00000 | skycell.050 | full  |    3006 |            23 |            581 |  0.478831 | 
    |  3346713 | MD09.pv2.deepstack.20140512 | i.00000 | skycell.004 | full  |    3006 |             0 |              2 |  0.003824 | 
    |  3349350 | MD09.pv2.deepstack.20140512 | z.00000 | skycell.004 | full  |    3006 |             0 |              3 |  0.001148 | 
    |  3349405 | MD09.pv2.deepstack.20140512 | z.00000 | skycell.077 | full  |    3013 |            14 |            767 |  0.559673 |
    
  • poor pixels/regions need to be listed

MD10.pv2.deepstack.20140520

PV2 camera & warps -- PV2 warps are not cleaned up and will also be a accessible via the PSS/PSPS interface more quickly (release name MD10.PV2).

  • label: MD10.pv2.20131103

PV2 deep stack:

  • label/data_group: MD10.pv2.deepstack.20140520
  • staticsky label/data_group:
    • MD10.pv2.deepstack.20140520.Nx20140529 --
    • MD10.pv2.deepstack.20140520.Nx20140619 -- improved PV3 tag
    • MD10.pv2.deepstack.20140520.Nx20140711sv2 -- improved PV3 tag but with PS1_SV2 older format for loading into PSPS
  • skycal label/data_group:
    • MD10.pv2.deepstack.20140520.Nx20140529.cal20140529 --
    • MD10.pv2.deepstack.20140520.Nx20140619.cal20140619 --
    • MD10.pv2.deepstack.20140520.Nx20140619.cal20140704 --

Cuts for each grizy:

  • ZPT > ZPTave-0.3 > 24.09,24.25,24.16,23.79,22.67
  • background < 400, 700, 2500, 4000, 6000

Approximate input warp numbers:

filter: all / all > Jan. 2010 / cuts / cuts > Jun. 2010
g: 739/673/626/563
r: 728/656/598/550
i: 797/724/702/653
z: 957/897/808/758
y: 751/703/575/521

Summary of stack produced:

| stack_id | label                       | filter  | skycell_id  | dtime_script | reject_images | count(warp_id) | reject_pix_mean | good_frac |
+----------+-----------------------------+---------+-------------+--------------+---------------+----------------+-----------------+-----------+
|  3355748 | MD10.pv2.deepstack.20140520 | g.00000 | skycell.035 |        35099 |            26 |            577 |            NULL |   0.98741 | 
|  3356712 | MD10.pv2.deepstack.20140520 | r.00000 | skycell.035 |        38946 |            17 |            583 |            NULL |  0.987328 | 
|  3357537 | MD10.pv2.deepstack.20140520 | i.00000 | skycell.035 |        49671 |            18 |            659 |            NULL |  0.987093 | 
|  3357910 | MD10.pv2.deepstack.20140520 | z.00000 | skycell.035 |        57096 |            28 |            780 |            NULL |  0.987184 | 
|  3358253 | MD10.pv2.deepstack.20140520 | y.00000 | skycell.035 |        34415 |            30 |            541 |            NULL |  0.987369 | 

Problems:

  • quality faults that shouldn't happen --
    | stack_id | label                       | filter  | skycell_id  | state | quality | reject_images | count(warp_id) | good_frac |
    +----------+-----------------------------+---------+-------------+-------+---------+---------------+----------------+-----------+
    |  3357532 | MD10.pv2.deepstack.20140520 | i.00000 | skycell.028 | full  |    3006 |            27 |            256 |  0.177312 | 
    
  • poor pixels/regions need to be listed

MD08.pv2.deepstack.20140529

PV2 camera & warps -- PV2 warps are not cleaned up and will also be a accessible via the PSS/PSPS interface more quickly (release name MD08.PV2).

  • label: MD08.pv2.20131028

PV2 deep stack:

  • label/data_group: MD08.pv2.deepstack.20140529
  • staticsky label/data_group:
    • MD08.pv2.deepstack.20140529.Nx20140605 -- pre-PV3 tag
    • MD08.pv2.deepstack.20140529.Nx20140620 -- improved PV3 tag
    • MD08.pv2.deepstack.20140529.Nx20140711sv2 -- improved PV3 tag but with PS1_SV2 older format for loading into PSPS
  • skycal label/data_group:
    • MD08.pv2.deepstack.20140529.Nx20140605.cal20140605
    • MD08.pv2.deepstack.20140529.Nx20140620.cal20140620
    • MD08.pv2.deepstack.20140529.Nx20140620.cal20140704

Cuts for each grizy:

  • ZPT > ZPTave-0.3 > 24.07,24.3,24.08,23.73,22.7
  • background < 400, 700, 2500, 4000, 6000

Approximate input warp numbers:

filter: all / all > Jan. 2010 / cuts / cuts > Jun. 2010
g: 673/623/553/470
r: 690/617/559/487
i: 837/732/683/592
z: 939/828/749/630
y: 1023/935/727/657

Summary of stack produced:

| stack_id | label                       | filter  | skycell_id  | dtime_script | reject_images | count(warp_id) | reject_pix_mean | good_frac |
+----------+-----------------------------+---------+-------------+--------------+---------------+----------------+-----------------+-----------+
|  3358313 | MD08.pv2.deepstack.20140529 | g.00000 | skycell.035 |        30029 |            15 |            482 |            NULL |  0.987361 | 
|  3361355 | MD08.pv2.deepstack.20140529 | r.00000 | skycell.035 |        31383 |            12 |            503 |            NULL |  0.987267 | 
|  3361415 | MD08.pv2.deepstack.20140529 | i.00000 | skycell.035 |        41809 |            27 |            616 |            NULL |  0.986949 | 
|  3361475 | MD08.pv2.deepstack.20140529 | z.00000 | skycell.035 |        44078 |            12 |            630 |            NULL |  0.987041 | 
|  3361535 | MD08.pv2.deepstack.20140529 | y.00000 | skycell.035 |        45534 |            86 |            731 |            NULL |  0.987379 | 

Problems:

  • quality faults that shouldn't happen --
    | stack_id | label                       | filter  | skycell_id  | state | quality | reject_images | count(warp_id) | good_frac |
    +----------+-----------------------------+---------+-------------+-------+---------+---------------+----------------+-----------+
    |  3361342 | MD08.pv2.deepstack.20140529 | r.00000 | skycell.017 | full  |    3006 |            21 |            259 |  0.185936 | 
    |  3361456 | MD08.pv2.deepstack.20140529 | i.00000 | skycell.087 | full  |    3012 |            22 |            291 |  0.192575 | 
    
  • poor pixels/regions need to be listed

MD07.pv2.deepstack.20140605

PV2 camera & warps -- PV2 warps are not cleaned up and will also be a accessible via the PSS/PSPS interface more quickly (release name MD07.PV2).

  • label: MD07.pv2.20131027

PV2 deep stack:

  • label/data_group: MD07.pv2.deepstack.20140605
  • staticsky label/data_group:
    • MD07.pv2.deepstack.20140605.Nx20140612 -- pre-PV3 tag
    • MD07.pv2.deepstack.20140605.Nx20140620 -- improved PV3 tag
    • MD07.pv2.deepstack.20140605.Nx20140711sv2 -- improved PV3 tag but with PS1_SV2 older format for loading into PSPS
  • skycal label/data_group:
    • MD07.pv2.deepstack.20140605.Nx20140612.cal20140612 -- refcat found bad, need to redo
    • MD07.pv2.deepstack.20140605.Nx20140620.cal20140620 --
    • MD07.pv2.deepstack.20140605.Nx20140620.cal20140704 --

Cuts for each grizy:

  • ZPT > ZPTave-0.3 > 24.12,24.27,24.17,23.78,22.77
  • background < 400, 700, 2500, 4000, 6000

Approximate input warp numbers:

filter: all / all > Jan. 2010 / cuts / cuts > Jun. 2010
g: 696/655/551/431
r: 692/639/561/432
i: 953/845/766/611
z: 1010/915/826/666
y: 810/755/667/529

Summary of stack produced:

| stack_id | label                       | filter  | skycell_id  | dtime_script | reject_images | count(warp_id) | reject_pix_mean | good_frac |
+----------+-----------------------------+---------+-------------+--------------+---------------+----------------+-----------------+-----------+
|  3361601 | MD07.pv2.deepstack.20140605 | g.00000 | skycell.035 |        27354 |            15 |            445 |            NULL |  0.987358 | 
|  3361667 | MD07.pv2.deepstack.20140605 | r.00000 | skycell.035 |        26924 |            19 |            456 |            NULL |  0.987253 | 
|  3361733 | MD07.pv2.deepstack.20140605 | i.00000 | skycell.035 |        44306 |             5 |            611 |            NULL |  0.986998 | 
|  3361799 | MD07.pv2.deepstack.20140605 | z.00000 | skycell.035 |        47201 |             4 |            666 |            NULL |  0.987134 | 
|  3364854 | MD07.pv2.deepstack.20140605 | y.00000 | skycell.035 |        34684 |            41 |            563 |            NULL |  0.987355 |

Problems:

  • quality faults from Nin<30 required inputs
    | stack_id | label                       | filter  | skycell_id  | state | quality | reject_images | count(warp_id) | good_frac |
    +----------+-----------------------------+---------+-------------+-------+---------+---------------+----------------+-----------+
    |  3361580 | MD07.pv2.deepstack.20140605 | g.00000 | skycell.006 | full  |    3006 |             0 |              8 |  0.002836 | 
    |  3361646 | MD07.pv2.deepstack.20140605 | r.00000 | skycell.006 | full  |    3006 |             2 |             11 |  0.001986 | 
    |  3361712 | MD07.pv2.deepstack.20140605 | i.00000 | skycell.006 | full  |    3006 |             3 |             15 |  0.001472 | 
    |  3361778 | MD07.pv2.deepstack.20140605 | z.00000 | skycell.006 | full  |    3006 |             3 |             23 |  0.000327 | 
    |  3364833 | MD07.pv2.deepstack.20140605 | y.00000 | skycell.006 | full  |    3006 |             4 |             19 |  0.000845 | 
    
  • quality faults that shouldn't happen --
    | stack_id | label                       | filter  | skycell_id  | state | quality | reject_images | count(warp_id) | good_frac |
    +----------+-----------------------------+---------+-------------+-------+---------+---------------+----------------+-----------+
    |  3361779 | MD07.pv2.deepstack.20140605 | z.00000 | skycell.011 | full  |    3006 |             7 |            158 |  0.112796 | 
    |  3361785 | MD07.pv2.deepstack.20140605 | z.00000 | skycell.017 | full  |    3006 |            19 |            392 |  0.253089 | 
    |  3361828 | MD07.pv2.deepstack.20140605 | z.00000 | skycell.068 | full  |    3012 |            27 |            356 |  0.195776 | 
    |  3361840 | MD07.pv2.deepstack.20140605 | z.00000 | skycell.086 | full  |    3012 |            10 |            306 |  0.172942 | 
    
  • poor pixels/regions need to be listed

MD05.pv2.deepstack.20140616

PV2 camera & warps -- PV2 warps are not cleaned up and will also be a accessible via the PSS/PSPS interface more quickly (release name MD05.PV2).

  • label: MD05.pv2.20131022

PV2 deep stack:

  • label/data_group: MD05.pv2.deepstack.20140616
  • staticsky label/data_group:
    • MD05.pv2.deepstack.20140616.Nx20140623 -- improved PV3 tag
    • MD05.pv2.deepstack.20140616.Nx20140711sv2 -- improved PV3 tag but with PS1_SV2 older format for loading into PSPS
  • skycal label/data_group:
    • MD05.pv2.deepstack.20140616.Nx20140623.cal20140623 -- very poor recalibration, will need to be redone

Cuts for each grizy:

  • ZPT > ZPTave-0.3 > 24.1,24.3,24.12,23.81,22.75
  • background < 400, 700, 2500, 4000, 6000

Approximate input warp numbers:

filter: all / all > Jan. 2010 / cuts / cuts > Jun. 2010
g: 751/723/622/450
r: 710/686/567/401
i: 774/738/694/497
z: 883/831/777/564
y: 739/707/615/415

Summary of stack produced:

| stack_id | label                       | filter  | skycell_id  | dtime_script | reject_images | count(warp_id) | reject_pix_mean | good_frac |
+----------+-----------------------------+---------+-------------+--------------+---------------+----------------+-----------------+-----------+
|  3368325 | MD05.pv2.deepstack.20140616 | g.00000 | skycell.035 |        28107 |            21 |            464 |            NULL |  0.987326 |
|  3368385 | MD05.pv2.deepstack.20140616 | r.00000 | skycell.035 |        26911 |            21 |            453 |            NULL |  0.987205 |  
|  3368889 | MD05.pv2.deepstack.20140616 | i.00000 | skycell.035 |        34866 |             5 |            499 |            NULL |  0.986668 | 
|  3368949 | MD05.pv2.deepstack.20140616 | z.00000 | skycell.035 |        38078 |            35 |            602 |            NULL |   0.98675 | 
|  3369009 | MD05.pv2.deepstack.20140616 | y.00000 | skycell.035 |        26982 |            19 |            431 |            NULL |   0.98698 | 

Problems:

  • quality faults that shouldn't happen --
    | stack_id | label                       | filter  | skycell_id  | state | quality | reject_images | count(warp_id) | good_frac |
    +----------+-----------------------------+---------+-------------+-------+---------+---------------+----------------+-----------+
    |  3368420 | MD05.pv2.deepstack.20140616 | r.00000 | skycell.078 | full  |    3012 |            21 |            252 |  0.189232 | 
    
  • poor pixels/regions need to be listed

(need to load into release system when finished)


MD06.pv2.deepstack.20140624

PV2 camera & warps -- PV2 warps are not cleaned up and will also be a accessible via the PSS/PSPS interface more quickly (release name MD06.PV2).

  • label: MD06.pv2.20131025

PV2 deep stack:

  • label/data_group: MD06.pv2.deepstack.20140624
  • staticsky label/data_group:
    • MD06.pv2.deepstack.20140624.Nx20140710 -- improved PV3 tag
    • MD06.pv2.deepstack.20140624.Nx20140711sv2 -- improved PV3 tag but with PS1_SV2 older format for loading into PSPS
  • skycal label/data_group:
    • MD06.pv2.deepstack.20140624.Nx20140710.cal20140710 -- very poor recalib, will need to be redone

Cuts for each grizy:

  • ZPT > ZPTave-0.3 > 24.15,24.36,24.12,23.76,22.77
  • background < 400, 700, 2500, 4000, 6000

Approximate input warp numbers:

filter: all / all > Jan. 2010 / cuts / cuts > Jun. 2010
g: 714/689/614/443
r: 727/675/600/433
i: 1017/901/858/625
z: 1053/954/862/650
y: 636/622/543/403

Summary of stack produced:

| stack_id | label                       | filter  | skycell_id  | dtime_script | reject_images | count(warp_id) | reject_pix_mean | good_frac |
+----------+-----------------------------+---------+-------------+--------------+---------------+----------------+-----------------+-----------+
|  3369070 | MD06.pv2.deepstack.20140624 | g.00000 | skycell.035 |        27051 |            29 |            463 |            NULL |  0.987417 | 
|  3369130 | MD06.pv2.deepstack.20140624 | r.00000 | skycell.035 |        26364 |            30 |            460 |            NULL |  0.987356 | 
|  3369190 | MD06.pv2.deepstack.20140624 | i.00000 | skycell.035 |        45553 |            18 |            641 |            NULL |  0.987195 | 
|  3369250 | MD06.pv2.deepstack.20140624 | z.00000 | skycell.035 |        45711 |             7 |            649 |            NULL |   0.98724 | 
|  3369310 | MD06.pv2.deepstack.20140624 | y.00000 | skycell.035 |        25126 |            19 |            413 |            NULL |   0.98737 |

Problems:

  • none have quality issue
  • poor pixels/regions need to be listed

(need to load into release system when finished)


MD01.pv2.20140630

PV2 camera & warps -- PV2 warps are not cleaned up and will also be a accessible via the PSS/PSPS interface more quickly (release name MD01.PV2).

  • label: MD01.pv2.20131031

PV2 deep stack:

  • label/data_group: MD01.pv2.deepstack.20140630
  • staticsky label/data_group:
    • MD01.pv2.deepstack.20140630.Nx20140712sv2 -- improved PV3 tag but with PS1_SV2 older format for loading into PSPS
  • skycal label/data_group:
    • MD01.pv2.deepstack.20140630.Nx20140711sv2.cal20140712 -- test sample for diagnostic plots, label+workdir messed up and will be redone

Cuts for each grizy:

  • ZPT > ZPTave-0.3 > 24.04,24.26,24.15,23.73,22.63
  • background < 400,700,2500,4000,6000

Approximate input warp numbers:

filter: all / all > Jan. 2010 / cuts / cuts > Jun. 2010
g: 783/663/615/515
r: 746/630/643/541
i: 923/811/825/685
z: 1228/1142/1036/877
y: 1006/974/764/698

Summary of stack produced:

| stack_id | label                       | filter  | skycell_id  | dtime_script | reject_images | count(warp_id) | reject_pix_mean | good_frac |
+----------+-----------------------------+---------+-------------+--------------+---------------+----------------+-----------------+-----------+
|  3369370 | MD01.pv2.deepstack.20140630 | g.00000 | skycell.035 |        32991 |            29 |            543 |            NULL |  0.987437 | 
|  3369430 | MD01.pv2.deepstack.20140630 | r.00000 | skycell.035 |        33824 |            13 |            547 |            NULL |  0.987279 | 
|  3369490 | MD01.pv2.deepstack.20140630 | i.00000 | skycell.035 |        51904 |            12 |            699 |            NULL |  0.987063 | 
|  3369550 | MD01.pv2.deepstack.20140630 | z.00000 | skycell.035 |        65717 |            15 |            886 |            NULL |  0.987189 | 
|  3369610 | MD01.pv2.deepstack.20140630 | y.00000 | skycell.035 |        56244 |            55 |            742 |            NULL |  0.987364 |

Problems:

  • none have quality issue
  • poor pixels/regions need to be listed

(need to load into release system when finished)


MD02.pv2.20140707

PV2 camera & warps -- PV2 warps are not cleaned up and will also be a accessible via the PSS/PSPS interface more quickly (release name MD02.PV2).

  • label: MD02.pv2.20131101

PV2 deep stack:

  • label/data_group: MD02.pv2.deepstack.20140707
  • staticsky label/data_group: TBD
  • skycal label/data_group: TBD

Cuts for each grizy:

  • ZPT > ZPTave-0.3 > 24.01,24.3,24.22,23.88,22.69
  • background < 400,700,2500,4000,6000

Approximate input warp numbers:

filter: all / all > Jan. 2010 / cuts / cuts > Jun. 2010
g: 508/455/393/362
r: 531/477/423/394
i: 699/642/653/555
z: 903/849/782/680
y: 823/807/658/614

Summary of stack produced:

| stack_id | label                       | filter  | skycell_id  | dtime_script | reject_images | count(warp_id) | reject_pix_mean | good_frac |
+----------+-----------------------------+---------+-------------+--------------+---------------+----------------+-----------------+-----------+
|  3369670 | MD02.pv2.deepstack.20140707 | g.00000 | skycell.035 |         NULL |          NULL |            345 |            NULL |      NULL | 
|  3369730 | MD02.pv2.deepstack.20140707 | r.00000 | skycell.035 |         NULL |          NULL |            402 |            NULL |      NULL | 
|  3369790 | MD02.pv2.deepstack.20140707 | i.00000 | skycell.035 |         NULL |          NULL |            563 |            NULL |      NULL | 
|  3369850 | MD02.pv2.deepstack.20140707 | z.00000 | skycell.035 |         NULL |          NULL |            679 |            NULL |      NULL | 
|  3369910 | MD02.pv2.deepstack.20140707 | y.00000 | skycell.035 |         NULL |          NULL |            627 |            NULL |      NULL |

Problems:

  • poor pixels/regions need to be listed

(need to load into release system when finished)


MD03.pv2.20140716

PV2 camera & warps -- PV2 warps are not cleaned up and will also be a accessible via the PSS/PSPS interface more quickly (release name MD03.PV2).

  • label: MD03.pv2.20131018

PV2 deep stack:

  • label/data_group: MD03.pv2.deepstack.20140716 -- TBD
  • staticsky label/data_group: TBD
  • skycal label/data_group: TBD

Cuts for each grizy:

  • ZPT > ZPTave-0.3 > 24.07,24.31,23.95,23.75,22.46
  • background < 400,700,2500,4000,6000

Approximate input warp numbers:

filter: all / all > Jan. 2010 / cuts / cuts > Jun. 2010
g: 711/651/604/453
r: 698/638/615/462
i: 963/891/795/590
z: 1244/1140/1060/794
y: 1087/1055/757/659

Summary of stack produced:

Problems:

  • poor pixels/regions need to be listed

(need to load into release system when finished)


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