README web version of /home/usg/OPS/MTS/readme_xml/readme_84095200

Principal Investigator Email Address

```
roud@ast.leeds.ac.uk
```

Estimated Total Execution Time (hours, including overheads)

```
45h24m
```

General Description

This is to obtain  high signal-to-noise blue to near-infrared spectra
 of a sample of Herbig Ae/Be stars. apart fromo one object (ESO313-10), all objects
 are bright enough to get high (100-150) SNR spectra at all wavebands. 

The OBs start with a short STARE exposure in case bright emission lines saturate
 the longer exposures later on.  

Please note that the objects are variable, and although I have been careful in choosing
 exposure times, it is not unlikely an object is in a bright state and saturates.
 In that case, please amend exposure times accordingly.

In some cases 2 finding charts are provided. These are an optical image where nebulosity
 dominates the DSS image, and a 2mass image in which the stars are better visible.

Waiver Requests

```
No Waiver Request was submitted
```

Critical Observing Condition Constraints

```
n/a
```

Time-Critical Aspects

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n/a
```

Special Execution Requirements

```
n/a
```

Special Calibration Information

```
n/a
```

ToO Information

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n/a
```

ToO Activators List

```
n/a
```

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

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 specified the S/N ratio at given wavelength in the User Comments field of each OB?

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 ?

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
```

Last creation of page: Tue Oct 6 15:40:32 2009
If you have comments, please contact usd-help@eso.org