EVN User Experiment Pipeline Feedback


Pipeline feedback for experiment EM094A. If you have any comments on this experiment please email the address below.
A detailed description of the pipeline output is available.

Last updated: Fri Aug 26 16:07:43 CEST 2011 zparagi@jive.nl

General Comments. ( Brief data summary and scan listing )
C-band triggered e-VLBI experiment observed in the 25-26 Aug 2011 run. Participating telescopes were Ef, Wb, Jb2, On, Mc, Tr and Hh. Sh could not observe because of an antenna drive failure. There were some losses during the night because of correlator problems. The target SS Cyg was phase-referenced to J2136+4301.

The EVN reliability indicator (ERI) for this experiment was ERI = 0.8 . ERI* = 0.8 . (Ef=1, Jb1=1, Hh=1, Mc=1, On=1, Sh=1, Tr=1, Wb=1)

Plots of the autocorrelations
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plots of the uncalibrated amplitude and phase against time
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Flag Tr L5-6 and Ef L7 IFs.

Plots of the uncalibrated amplitude and phase against frequency channel
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The uncalibrated amplitude and phase of the crosshand correlations against frequency channel
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TSYS against time
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Telescope sensitivities from the a priori TSYS and Gain curves (the square of this number gives the antenna noise (SEFD) in Jy - the smaller the better).
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Fringe-fit phase solutions (including Parallactic Angle correction).
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Fringe-fit delay solutions
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Fringe-fit rate solutions
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Telescope bandpasses
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Calibrated amplitude and phase against time (a priori amplitude calibration and fringe-fit solutions applied).
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Calibrated amplitude and phase against frequency channel
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Naturally weighted dirty map (not useful for bright sources) produced before self-cal of:
BLLAC: pdf (not available) , or FITS (not available) .
J2153+4322: pdf (not available) , or FITS (not available) .
J2136+4301: pdf (not available) , or FITS (not available) .
SSCYG: pdf , or FITS .
Comments.

Uniformly weighted dirty map (not useful for bright sources) produced before self-cal of:
BLLAC: pdf (not available) , or FITS (not available) .
J2153+4322: pdf (not available) , or FITS (not available) .
J2136+4301: pdf (not available) , or FITS (not available) .
SSCYG: pdf , or FITS .
Comments.

Phase corrections applied to a priori calibrated and fringe-fitted data by self-calibration.
BLLAC .
J2153+4322 .
J2136+4301 .
SSCYG (not available) .
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Amplitude corrections applied to a priori calibrated and fringe-fitted data by self-calibration.
BLLAC: pdf , or text file , or statistical summary .
J2153+4322: pdf , or text file , or statistical summary .
J2136+4301: pdf , or text file , or statistical summary .
SSCYG: pdf (not available) , or text file (not available) , or statistical summary (not available) .
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Telescope sensitivities (the total AMP gain applied during both a priori and self calibration; the square of this number gives the antenna noise (SEFD) in Jy).
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Jb2 had low sensitivity.

Residual closure phase (visibility closure phase with model closure phase subtracted) for:
BLLAC .
J2153+4322 .
J2136+4301 .
SSCYG (not available) .
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Calibrated visibilities and the source model of:
BLLAC .
J2153+4322 .
J2136+4301 .
SSCYG (not available) .
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Calibrated visibilities against u,v distance for:
BLLAC: pdf , or png .
J2153+4322: pdf , or png .
J2136+4301: pdf , or png .
SSCYG: pdf , or png .
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u,v coverage for:
BLLAC: pdf , or png .
J2153+4322: pdf , or png .
J2136+4301: pdf , or png .
SSCYG: pdf , or png .
Comments.

Crude maps of sources:
BLLAC: pdf , or FITS .
J2153+4322: pdf , or FITS .
J2136+4301: pdf , or FITS .
SSCYG: pdf , or FITS .
Comments.