README web version of /home/usg/OPS/MTS/readme_xml/readme_81501000

Principal Investigator Email Address

```
jcg@mpe.mpg.de
```

Estimated Total Execution Time (hours, including overheads)

```
2.5
```

General Description

We aim at a detection limit of R=27 for the afterglow of this Gamma-Ray
 Burst.
The three OBs do not necessarily have to be executed during the same night,
but if possible should also not be spread over more than 3 nights.

The OBs can be executed in arbitrary sequence.

Best observing conditions (Moon distance) are from now until May 9.

I'll be out of email contact between May 12-25. Please send the notification
on the availability of the data also to kruehler@mpe.mpg.de

Waiver Requests

```
No Waiver Request was submitted
```

Critical Observing Condition Constraints

Moon distance should be larger than 90 deg.
Preferentially execute this program until May 9.

Time-Critical Aspects

Please execute until May 9 to minimize degradation due to Moon.

Special Execution Requirements

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Special Calibration Information

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ToO Information

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ToO Activators List

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Is this a Pre-imaging run ?

```
false
```

Pre-imaging Requirements

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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 ?

Last creation of page: Tue Oct 6 15:40:25 2009
If you have comments, please contact usd-help@eso.org