This is a end-of-life WFPC2 imaging program of the disk and jet of the young star HH 30. HH 30 will be observed on PC1 in filters F555W, F675W, and F814W. Jet emission will be seen in F675W extending to the NNW. F555W and F814W each get one orbit of long exposures, and F675W gets two orbits to see the jet at large distances. The orientation is specified to ensure that the jet is not truncated by the chip edge and to place the nearby star XZ Tau in the far corner of WF2.

This is a end-of-WFPC2 public release program. Images of the disk and jet of HH 30 will be taken in 3 filters on WFPC2 PC1: 1 orbit each in F814W and F555W, and two orbits in F675W. The longer F675W total exposure is to get a deep image of the jet, which is fainter than the disk. The orientation and offset were selected to provide a suitable view of the jet, provide guide stars, and to position the nearby star XZ Tau in the far corner of WF2. Because of the limited orbits and potential of read noise to interfere with the jet imaging, dithers are not used to avoid overhead. The long exposure times will not saturate any part of HH 30. 0 false 0.0 0.0 false false false false false SUPPORTED STAR CIRCUMSTELLAR MATTER Target coordinates are slightly offset from HH-30 to provide maximum extent imaging of the HH 30 jet and place XZ Tau on WF2 at the specified orientation. J2000 00 00 0.0000 +00 00 0.00 J2000 The scheduling data was generated by CASM 17.2. CASM was run in Phase II mode. 1225014495000 275.0 (Tic-Visit :proposal-id 555 :visit-id "01" :proposal-version -1 :trans-version "20080807" :date "10-Sep-2008 11:00:28.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 4 :saa-model "26" :si-bright-earth-limb-angle 20.0 :data-volume 537792 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 555 :visit-id "01" :obset-id "01" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 555 :visit-id "01" :orbit-number 1 :pcs-time 269 :si-vis-utilization 2700 :al-overhead-at-end 180 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3144 :pcs-gap 0 ) (Tic-Orbit :proposal-id 555 :visit-id "01" :orbit-number 2 :pcs-time 269 :si-vis-utilization 2700 :al-overhead-at-end 180 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3144 :pcs-gap 0 ) (Tic-Orbit :proposal-id 555 :visit-id "01" :orbit-number 3 :pcs-time 269 :si-vis-utilization 2700 :al-overhead-at-end 180 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3144 :pcs-gap 0 ) (Tic-Orbit :proposal-id 555 :visit-id "01" :orbit-number 4 :pcs-time 269 :si-vis-utilization 2700 :al-overhead-at-end 180 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3144 :pcs-gap 0 ) false 4 0 (Tic-Visit :proposal-id 555 :visit-id "01" :proposal-version -1 :trans-version "20080807" :date "10-Sep-2008 11:00:28.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 4 :saa-model "26" :si-bright-earth-limb-angle 20.0 :data-volume 537792 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 555 :visit-id "01" :obset-id "01" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 555 :visit-id "01" :orbit-number 1 :pcs-time 269 :si-vis-utilization 2700 :al-overhead-at-end 180 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3144 :pcs-gap 0 ) (Tic-Orbit :proposal-id 555 :visit-id "01" :orbit-number 2 :pcs-time 269 :si-vis-utilization 2700 :al-overhead-at-end 180 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3144 :pcs-gap 0 ) (Tic-Orbit :proposal-id 555 :visit-id "01" :orbit-number 3 :pcs-time 269 :si-vis-utilization 2700 :al-overhead-at-end 180 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3144 :pcs-gap 0 ) (Tic-Orbit :proposal-id 555 :visit-id "01" :orbit-number 4 :pcs-time 269 :si-vis-utilization 2700 :al-overhead-at-end 180 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3144 :pcs-gap 0 ) false 4 0