README web version of /home/usg/OPS/MTS/readme_xml/readme_60907500

Principal Investigator Email Address

• hsana@eso.org

Estimated Total Execution Time (hours, including overheads)

• 1.0h science + 1h telluric standard

General Description

• Target : Zet Pup -- a bright (K=3) O-type star
  
  Aim: To acquire high S/N (~200) HiRes IR spectra in various wavelength settings
  
  AO: The target is the NGS for AO
  
  Observing window : the object is visble (airmass<1.5) for a bit more than 1h
   at the end of the night
  
  Note: (i) Given the brightness of the target, the observations can be attempted
   even if one can not close the loop; similarly, the observations can probably be
   be pursued for a while during twilight;
  
  (ii) S/N is the critical point. Observations can be performed under most seeing/cloud
   coverage conditions as far as a S/N of about 200 is reached; s
  
  (iii) we provide a telluric star (HD25490, K=3.8) of spectral type A1V. However,
   any telluric stars of spectral type A0V ou A1V can be used as far as a S/N about
   150 is obtained.
  
  (iv) IF TIME IS LACKING, performing the observations in the JHK band but not in
   the L will still produce valuable output.

Waiver Requests

• No Waiver Request was submitted

Critical Observing Condition Constraints

• None so far the requied S/N is obtained.

Time-Critical Aspects

• none

Special Execution Requirements

• none

Special Calibration Information

• ---(Empty)---

ToO Information

• ---(Empty)---

ToO Activators List

• ---(Empty)---

If you submitted OBs for standard stars, did you specify the magnitude
 and spectral type of all standard stars in the OBs ?

• N/A

Have you included OBs for any calibrations that you need but which are
 not part of the Calibration Plan ?

• N/A

If you are observing Moving Targets, have you attached suitable ephemeris
 files to your OBs?

• N/A

If you have preferences which OBs should be executed first, did you make
 use of the User Priority field in the OBs ?

• N/A