ISP - Imaging Sky Probe

Information about ISP images

Comments mostly match those of gpc1, but can occassionally get 'stuck' on the wrong one. They are not to be trusted. Science images have 'OBJECT' as the object type. There is no obs_mode.

IPPMonitor/nebulous/etc

ISP can be access through IPPMonitor. Select isp as the project. ISP files can be located through the usual ways (neb-locate, neb-ls, etc), and is in the database (isp instead of gpc1, and with the same tables).

SummitCopy/Registration

ISP images are downloaded through summitcopy, much like the gpc1 images. They are then registered (through registration). This can be checked/verified with bill's checkexp script (tell it to use dbname isp)

Detrends

start pantasks

module pantasks.pro
detrend.modules
add.database isp

load a couple of hosts (not many are necessary)

These are the detrends that are currently in use, and the commands used to create them.

bias:

dettool -simple -definebyquery -inst 'ISP-Apogee' -det_type BIAS -select_exp_type BIAS -workdir !neb://@HOST@.0/isp/detrend/bias.20100305 -select_dateobs_begin 2010-01-04T00:00:00 -select_dateobs_begin 2010-01-04T00:00:00 -select_dateobs_end 2010-01-05T00:00:00 -dbname isp

dark:

dettool -simple -definebyquery -inst 'ISP-Apogee' -det_type DARK -workdir !neb://@HOST@.0/isp/detrend/dark.20100305 -select_dateobs_begin 2010-01-04T15:47:34 -select_dateobs_end 2010-01-04T15:52:41 -dbname isp

rerunning gene's shutter analysis - there are no new skyflats.

dettool -simple -definebyquery -inst 'ISP-Apogee' -det_type shutter -select_exp_type skyflat -select_filter g -dbname isp -workdir !neb://@HOST@.0/isp/detrend/shutter.20100312 -select_dateobs_begin 2007-01-14T04:00:00 -select_dateobs_end 2007-01-14T05:00:00 -select_exp_time_min 0.04 -pretend

rerunning gene's flats (skyflats)

dettool -simple -select_exp_time_min 0.05 -definebyquery -inst 'ISP-Apogee' -det_type flat -select_exp_type skyflat -dbname isp -workdir !neb://@HOST@.0/isp/detrend/flat.20100312/r -select_filter r -filter r -select_dateobs_begin 2007-01-14T00:00:00 -select_dateobs_end 2007-01-15T00:00:00

dettool -simple -select_exp_time_min 0.05 -definebyquery -inst 'ISP-Apogee' -det_type flat -select_exp_type skyflat -dbname isp -workdir !neb://@HOST@.0/isp/detrend/flat.20100312/i -select_filter i -filter i -select_dateobs_begin 2007-01-14T00:00:00 -select_dateobs_end 2007-01-15T00:00:00

dettool -simple -select_exp_time_min 0.05 -definebyquery -inst 'ISP-Apogee' -det_type flat -select_exp_type skyflat -dbname isp -workdir !neb://@HOST@.0/isp/detrend/flat.20100312/z -select_filter z -filter z -select_dateobs_begin 2007-01-14T00:00:00 -select_dateobs_end 2007-01-15T00:00:00

dettool -simple -select_exp_time_min 0.05 -definebyquery -inst 'ISP-Apogee' -det_type flat -select_exp_type skyflat -dbname isp -workdir !neb://@HOST@.0/isp/detrend/flat.20100312/y -select_filter y -filter y -select_dateobs_begin 2007-01-14T00:00:00 -select_dateobs_end 2007-01-15T00:00:00

dettool -simple -select_exp_time_min 0.05 -definebyquery -inst 'ISP-Apogee' -det_type flat -select_exp_type skyflat -dbname isp -workdir !neb://@HOST@.0/isp/detrend/flat.20100312/g -select_filter g -filter g -select_dateobs_begin 2007-01-14T00:00:00 -select_dateobs_end 2007-01-15T00:00:00

Processing

load pantasks

module pantasks.pro
module chip.pro
module camera.pro
add.database isp

add a few hosts- not many are needed.

running chiptool to process ISP data:

chiptool -dbname isp -definebyquery -set_label isp.20100325 -dateobs_begin 2010-03-25T10:00:00 -dateobs_end 2010-03-25T23:59:59 -set_workdir !neb://@HOST@.0/isp/isp.20100325 -set_end_stage camera -set_tess_id RINGS.V0

At this point, ISP images are only run through the camera stage.

The Unknown

  • Stacks?
  • Diffs?
  • Distribution?
  • Cleanup?
  • DVOdb?

Gene's ISP detrend wikis

Heather's ISP zeropoint wikis