EVN User Experiment Pipeline Feedback
Last updated: Fri Jan 13 16:42:05 CET 2012
zparagi@jive.nl
General Comments.
(
Brief data summary
and
scan listing
)
RSG04, C-band short e-VLBI run on 2012 Jan. 11. Participating telescopes were Jodrell Bank (MkII), Westerbork, Effelsberg, Onsala, Medicina, and Torun. Yebes could not take part because of a Mark5B problem. The targets J143813 and J173831 were phase-referenced to J1441+6318 and J1746+6226, respectively.
The EVN reliability indicator (ERI) for this experiment was
ERI = 0.71 . ERI* = 0.71 .
(Ef=0.75, Jb2=1, Mc=1, On=1, Tr=0.88, Wb=0.5)
Plots of the autocorrelations
Comments.
plots of the uncalibrated amplitude and phase
against time
Comments.
Wb: lost fringes halfway through - serious crash at Westerbork.
Plots of the uncalibrated amplitude and phase
against frequency channel
Comments.
Ef: DBBC problems; used Mark5A on MkIV rack, but this limited the data rate to 768 Mbps.
Tr: IFs L5-6 missing (BBC#6 dead)
The uncalibrated amplitude and phase of the crosshand
correlations against frequency channel
Comments.
TSYS against time
Comments.
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).
Comments.
Fringe-fit phase solutions
(including Parallactic
Angle correction).
Comments.
Fringe-fit delay solutions
Comments.
Fringe-fit rate solutions
Comments.
Telescope bandpasses
Comments.
Calibrated amplitude and phase against time
(a
priori amplitude calibration and fringe-fit solutions applied).
Comments.
Calibrated amplitude and phase against frequency
channel
Comments.
Naturally weighted dirty map (not useful for bright sources)
produced before self-cal of:
J1441+6318: pdf (not available)
, or
FITS (not available)
.
J143813:
pdf
, or
FITS
.
J1746+6226: pdf (not available)
, or
FITS (not available)
.
J173831:
pdf
, or
FITS
.
Comments.
Uniformly weighted dirty map (not useful for bright sources)
produced before self-cal of:
J1441+6318: pdf (not available)
, or
FITS (not available)
.
J143813:
pdf
, or
FITS
.
J1746+6226: pdf (not available)
, or
FITS (not available)
.
J173831:
pdf
, or
FITS
.
Comments.
Phase corrections applied to a priori calibrated and
fringe-fitted data by self-calibration.
J1441+6318
.
J143813 (not available)
.
J1746+6226
.
J173831 (not available)
.
Comments.
Amplitude corrections applied to a priori calibrated and
fringe-fitted data by self-calibration.
J1441+6318:
pdf
, or
text file
, or
statistical summary (not available)
.
J143813: pdf (not available)
, or
text file (not available)
, or
statistical summary (not available)
.
J1746+6226:
pdf
, or
text file
, or
statistical summary (not available)
.
J173831: pdf (not available)
, or
text file (not available)
, or
statistical summary (not available)
.
Comments.
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).
Comments.
Residual closure phase (visibility closure phase with model closure phase subtracted) for:
J1441+6318
.
J143813 (not available)
.
J1746+6226
.
J173831 (not available)
.
Comments.
Calibrated visibilities and the source model of:
J1441+6318
.
J143813 (not available)
.
J1746+6226
.
J173831 (not available)
.
Comments.
Calibrated visibilities against u,v distance for:
J1441+6318:
pdf
, or
png
.
J143813:
pdf
, or
png
.
J1746+6226:
pdf
, or
png
.
J173831:
pdf
, or
png
.
Comments.
u,v coverage for:
J1441+6318:
pdf
, or
png
.
J143813:
pdf
, or
png
.
J1746+6226:
pdf
, or
png
.
J173831:
pdf
, or
png
.
Comments.
Crude maps of sources:
J1441+6318:
pdf
, or
FITS
.
J143813:
pdf
, or
FITS
.
J1746+6226:
pdf
, or
FITS
.
J173831:
pdf
, or
FITS
.
Comments.