Differences between revisions 3 and 20 (spanning 17 versions)
Revision 3 as of 2014-02-10 17:16:03
Size: 1310
Editor: dhcp-75
Comment:
Revision 20 as of 2016-03-02 18:27:48
Size: 1513
Editor: PabloGarcia
Comment:
Deletions are marked like this. Additions are marked like this.
Line 1: Line 1:
##acl hermelo,NicolasBillot,CarstenKramer,SamuelLeclerc:read,write,delete,revert,admin Default #acl hermelo,PabloGarcia,CarstenKramer,NicolasBillot,SamuelLeclerc:read,write,delete,revert,admin Default
Line 3: Line 3:
= Guidelines to estimate observing times with GISMO and NIKA = = Guidelines to estimate observing times with NIKA2 (UNDER CONSTRUCTION) =
Line 8: Line 9:
[[attachment:time_estimator.py | Python Script to estimate observing times]]. [[attachment:time-estimator-IRAM30m-nika-gismo.py | Python Script to estimate observing times]].
Line 14: Line 15:
   python time_estimator.py --camera "GISMO" --rms 0.5 --pwv 2 --elevation 30 --Xsize 4 --Ysize 6 --filtering 1.2 --overheads 2.0    python time-estimator-IRAM30m-nika-gismo.py --camera "GISMO" --rms 0.5 --pwv 2 --elevation 30 --Xsize 4 --Ysize 6 --filtering 1.2 --overheads 2.0
Line 26: Line 27:
 
Line 29: Line 30:
Author: Israel Hermelo (IRAM 30m Continuum Pool Manager) Author: Pablo García (IRAM 30m Continuum Pool Manager)
Line 31: Line 32:
email: hermelo@iram.es email: pgarcia@iram.es
Line 33: Line 34:
Created: 2014.02.10 Created: 2014.Feb.10
Line 35: Line 36:
Last update: 2014.02.10 Last update: 2016.Mar.02

Go to the [[http://www.iram.es/IRAMES/mainWiki/Continuum/GISMO/Main|GISMO]] |[[http://www.iram.es/IRAMES/mainWiki/NIKA/Main|NIKA]] page.

Guidelines to estimate observing times with NIKA2 (UNDER CONSTRUCTION)

Guidelines to estimate observing times (Billot et al. 2014).

Python Script to estimate observing times.

To use the script, open a terminal in the same folder and type:

   python time-estimator-IRAM30m-nika-gismo.py --camera "GISMO" --rms 0.5 --pwv 2 --elevation 30 --Xsize 4 --Ysize 6 --filtering 1.2 --overheads 2.0

where:

  • camera > IRAM 30m continuum camera. Options are GISMO, NIKA1mm, NIKA2mm.

  • rms > Any value above the confussion limit.

  • pwv > Precipitable water vapor. Possible values 2, 4, and 7 mm.

  • elevation > Values from 20 to 83 degrees.

  • Xsize Ysize > Mapping area. Xsize and Ysize must be equal (point sources) or larger than the Field of View.

  • filtering > Data filtering scheme. Values from 1 to 4.

  • overheads > Telescope/observing overheads (calibration, pointing, focus). Values from 1.6 to 2.6.


Author: Pablo García (IRAM 30m Continuum Pool Manager)

email: pgarcia@iram.es

Created: 2014.Feb.10

Last update: 2016.Mar.02

Go to the GISMO |NIKA page.

Continuum/TimeEstimatorScript (last edited 2017-07-05 13:08:36 by CarstenKramer)