README web version of /home/usg/OPS/MTS/readme_xml/readme_75044801

Principal Investigator Email Address

```
krusch@astro.rub.de
```

Estimated Total Execution Time (hours, including overheads)

```
00:59:59.000 per OB
```

General Description

These are five (HCG16_2, HCG16_3, HCG16_4, HCG16_5 and HCG16_6) of totally
 six OBs (of which one was already submitted: HCG16_1) of HCG 16 and additionally
 three (HCG31_1, HCG31_2, HCG31_4) of of totally six OBs of HCG 31. Each OB is one
 pointing on HCG with an exposure time of 1969 sec. The mode is mos spectroscopy
 with the grism LR_blue and the filter OS_blue. See also the readme file for OB HCG16_1.

Waiver Requests

```
No Waiver Request was submitted
```

Critical Observing Condition Constraints

See the constraint set in the OB. Sky: variable thin cirrus, seeing better
 than 2".

Time-Critical Aspects

```
No constraints
```

Special Execution Requirements

```
No constraints
```

Special Calibration Information

```
Standard night arc
```

ToO Information

---(Empty)---

ToO Activators List

---(Empty)---

Is this a Pre-imaging run ?

```
false
```

Pre-imaging Requirements

---(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 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
```

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

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 ?

Last creation of page: Tue Oct 6 15:40:07 2009
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