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== Fluxes of Pointing Sources == <<TableOfContents(5)>>

== Which pointing sources to use ? Guidelines for the observer. ==
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==== 1mm Bolometer ====

 * XEphem displays pointing sources from '''BoloPoint.edb''' with their flux coded into their name.
 * The [[https://pool.iram.es/|MAMBO pool data base]] maintains a list of Calibrators and their fluxes since 2001/2. See e.g. [[attachment:mambo-w3oh.png]]		 We recommend to use XEphem to view the sky coverage of pointing sources, using the catalogs described below. Note that XEphem also allows to plot the current telescope position, to find nearby sources.
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 * [[http://www.iram.es/IRAMES/FluxMonitoring/PointingSources/plotPointingSources.html|Pointing Sources]]
 * [[https://herapool.iram.es|HERA pool data base]] lists bolometer pointing fluxes to aid the observer		  * [[http://www.iram.es/IRAMES/FluxMonitoring/PointingSources/plotPointingSources.html|Flux monitoring program (access only IRAM internal)]] <<BR>> These web pages explain the ongoing flux monitoring program with EMIR and helps the observer to select bright and nearby pointing sources:
   * '''pointingIRAM30m.edb''' for XEphem. The size of the markers reflect their most recently observed fluxes.
   * The above web page also shows plots of sources and their flux changes in time
 * [[https://herapool.iram.es|The heterodyne pool data base (password protected)]] lists pointing sources and the fluxes of more than 1Jy using the MAMBO2 data from its data base.
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==== IRAM Plateau de Bure ==== ==== Continuum ====
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 * A printout of the PdB calibrator list is available at the30m: '''phase-pdb.sou'''  * For a list of pointing sources and secondary calibrators please visit the wiki [[http://www.iram.es/IRAMES/mainWiki/Continuum/Calibrators | Pointing sources and calibrators]] for the IRAM 30m Continuum Cameras.
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=== Other telescopes === === Others ===
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 * A printout of the PdB calibrator list is available at the30m: '''phase-pdb.sou'''. This catalog is also included in all gildas distributions.
 * [[https://www3.mpifr-bonn.mpg.de/div/vlbi/fgamma/Light_Curves_%26_Spectra.html|F-GAMMA survey: monthly updated lightcurves (including 30m data)]]
 * [[http://carma.astro.umd.edu/cgi-bin/calfind.cgi|CARMA calibration finder]]
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 * [[http://www.sciops.esa.int/index.php?project=planck&page=Planck_Legacy_Archive|The Planck Early Release Compact Source Catalogue]]
 * [[https://almascience.eso.org/sc/|ALMA Calibrator source catalogue]]

Contents

  1. Which pointing sources to use ? Guidelines for the observer.
    1. IRAM 30m telescope
      1. Heterodyne
      2. Continuum
    2. Others

Which pointing sources to use ? Guidelines for the observer.

IRAM 30m telescope

We recommend to use XEphem to view the sky coverage of pointing sources, using the catalogs described below. Note that XEphem also allows to plot the current telescope position, to find nearby sources.

Heterodyne

  • Flux monitoring program (access only IRAM internal)
    These web pages explain the ongoing flux monitoring program with EMIR and helps the observer to select bright and nearby pointing sources:

    • pointingIRAM30m.edb for XEphem. The size of the markers reflect their most recently observed fluxes.

    • The above web page also shows plots of sources and their flux changes in time

  • The heterodyne pool data base (password protected) lists pointing sources and the fluxes of more than 1Jy using the MAMBO2 data from its data base.

Continuum

Others

return to Science Support Group Homeapge

PointingFluxes (last edited 2023-10-11 11:32:30 by imyserlis)