README web version of /home/usg/OPS/MTS/readme_xml/readme_75063100

Principal Investigator Email Address

```
mwold@eso.org
```

Estimated Total Execution Time (hours, including overheads)

```
13 hrs 01 min 30 sec
```

General Description

The observation consists of taking narrow-band images + spectra of Circinus
 and Centaurus A. Each spectrum needs two telluric standards, at airmasses +/- 10-20%
 of the target airmass, i.e. if the target spectrum has mean airmass 1.1, please
 obtain one telluric standard at airmass ~1.0 and another one at ~1.2. There are
 OBs with telluric standards included, but if these do not give the required airmass
 at time of observation, please choose new stars from the list of 23 bright MIR TIMMI2
 standards. 

Please observe the telluric standards close in time to main target. 

There are two slit positions for Centaurus A. If these two spectra are obtained
 at different nights, please observe two sets of telluric standards, one per night.

The execution time for some OBs exceed 1hr05min, please see WaiverID 075.B-0631A.01.

Please note that the slit position angles in the finding charts are defined from
 the North (0 deg), and increasing counterclockwise toward East. The OB rotator angle
 is defined in the opposite direction, so an angle of 46.5 deg on the finding chart
 corresponds to a rotator angle of 360 - 46.5 = 313.5 deg.

Waiver Requests

The execution time for some OBs exceed 1hr05min. Please refer to WaiverID
 075.B-0631A.01

Critical Observing Condition Constraints

See OBs for requirements on airmass, seeing etc.

Time-Critical Aspects

```
No time-critical aspects
```

Special Execution Requirements

---(Empty)---

Special Calibration Information

---(Empty)---

ToO Information

---(Empty)---

ToO Activators List

---(Empty)---

Is this a Pre-imaging run ?

```
false
```

Pre-imaging Requirements

---(Empty)---

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 ?

Have you included OBs for any calibrations that you need but which are not part of the Calibration Plan ?

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 the provided finding chart is at a different wavelength than the observations, did you clearly describe in the README file how to identify the target?

```
N/A
```

Did you specify a guide star brighter than V=12mag within a field of r=5arcmin around the science target?

Last creation of page: Tue Oct 6 15:40:08 2009
If you have comments, please contact usd-help@eso.org