README web version of /home/usg/OPS/MTS/readme_xml/readme_80058701

Principal Investigator Email Address

```
mbu@star.le.ac.uk
```

Estimated Total Execution Time (hours, including overheads)

```
3hrs
```

General Description

These OBs are three x one hour UVES optical spectroscopic observations
 of a white dwarf + brown dwarf close binary system, to be executed contemporaneously
 with Run 080.C-0587(A) which is being carried out on the NTT in VM from Oct 2nd
 - 4th and Oct 24th-26th. These three UVES OBs must be carried out in the defined
 order and within the defined time intervals, so that in total they are executed
 over a baseline of roughly 20 days. Each OB itself consists of 10 x 4 min exposures
 with the Dic2 + 430+760 slit fliters, to measure radial velocity variations from
 Halpha at 656nm.

Waiver Requests

```
No Waiver Request was submitted
```

Critical Observing Condition Constraints

```
None
```

Time-Critical Aspects

The OBs must be executed in the order given in the User Priority field.
 These OBs are contemporaneous with programme 080.C-0587(A) which is being executed
 in VM on the NTT with SOFI between October 2nd-4th 2007 and October 24th-26th 2007.
 Therefore, these OBs must be executed within the defined time intervals.

Special Execution Requirements

```
None
```

Special Calibration Information

```
None
```

ToO Information

```
None
```

ToO Activators List

```
None
```

Is this a Pre-imaging run ?

```
false
```

Pre-imaging Requirements

```
None
```

Source(s) of Pre-imaging

---(Empty)---

Pre-imaging sources not listed above

---(Empty)---

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 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
```

If you need secondary guiding, are there suitable objects within 30 arcsec from your target ?

```
N/A
```

Last creation of page: Tue Oct 6 15:40:21 2009
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