README web version of /home/usg/OPS/MTS/readme_xml/readme_78035900

Principal Investigator Email Address

```
pellizza@iafe.uba.ar
```

Estimated Total Execution Time (hours, including overheads)

```
9.990278
```

General Description

This run aims at detecting faint galaxies which host GRBs using FORS 2
 deep images in the R band. 
Each OB consists of a set of 10 or 15 deep exposures amounting to approx. 50 min
 total integration time. HR collimator is used. Care has been taken to avoid stars
 brighter than R = 13 inside the FoV by displacing its center from the real target,
 and/or rotating it. In every finding chart both the required FoV and the target
 were plotted. In every OB the Target RA and Dec. given are those of the center of
 the required field. In the cases were stars with R < 13 inside the FoV could
 not be avoided, they were clearly identified and their R magnitude informed in the
 corresponding finding charts. In some cases the exposure time of individual frames
 was decreased for this reason.

Waiver Requests

```
No Waiver Request was submitted
```

Critical Observing Condition Constraints

Given the faintness of the targets (R > 21), all the constraints requested
 are critical (maximum airmass = 1.6, lunar illumination = 0.0, photometric sky and
 1.0 arcsec maximum seeing).

Time-Critical Aspects

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There are no time critical aspects.
```

Special Execution Requirements

There are no special execution requirements.

Special Calibration Information

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We requested standard calibrations.
```

ToO Information

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ToO Activators List

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Is this a Pre-imaging run ?

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false
```

Pre-imaging Requirements

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None.
```

Source(s) of Pre-imaging

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Pre-imaging sources not listed above

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Do all your OBs comply with the instrument-specific requirements listed on the instrument-specific Phase 2 web page ?

If this is a pre-imaging run, did you select PRE-IMAGING for the Observing Category for each Observing Template ?

```
N/A
```

Do all your finding charts comply with both the general and instrument-specific Phase 2 Web Pages ?

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
```

If this is a run that requires coordinated observations with other facilities, did you give proper instructions in the Time-Critical Aspects Section ?

```
N/A
```

If you have prepared your finding charts with tools other than FIMS, do they comply with the specifications on the FORS1 Phase 2 web page ?

```
N/A
```

Last creation of page: Tue Oct 6 15:40:15 2009
If you have comments, please contact usd-help@eso.org