README web version of /home/usg/OPS/MTS/readme_xml/readme_78058900

Principal Investigator Email Address

```
carreraf@ifca.unican.es
```

Estimated Total Execution Time (hours, including overheads)

```
06:59:08.000
```

General Description

This programme aims at finding Ly-alpha emiting objects in the vicinity
 of strongly star-forming QSOs, which also show overdensities of submillimetre sources
 in their vicinities.
We have concentrated on one of the two targets in the proposal, in order to reach
 a total exposure time of about 3h45m.
The submitted OBs are all very similar: 2x992s exposures in a 5-point dithering
 pattern. Each OB includes 2 out of the 5 points in the pattern. The priorities assigned
 to each OB only reflect the order of the dithering for maximum uniformity of the
 coverage.
The finding charts are all identical, except for the name of the OB. The dashed-line
 square shows the continuously covered FOV, taking into account the dithering pattern.
We have shifted the centre of the FOV ~10arcsec to the SE of the proposal target,
 to include a second bright optical source (for field registering), and to cover
 as many of the submm sources as possible.

Waiver Requests

One Waiver Request was submitted (078.A-0589A.01.WAV) and rejected.

Critical Observing Condition Constraints

The only observing constraints are the ones specified in the OBs.

Time-Critical Aspects

```
There are not time-critial aspects.
```

Special Execution Requirements

---(Empty)---

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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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 ?

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
```

Did you specify suitable guide stars for all your OBs using Guidecam ?

```
N/A
```

Did you check that the chosen guide stars are suitable for all the offset positions and that they do not produce unacceptable vignetting of the field of view ?

```
N/A
```

Last creation of page: Tue Oct 6 15:40:16 2009
If you have comments, please contact usd-help@eso.org