EVN User Experiment Pipeline Feedback
Last updated: Mon Oct 11 18:13:20 CEST 2010
zparagi@jive.nl
General Comments.
(
Brief data summary
and
scan listing
)
C-band e-EVN run on 30-11 March 2010. The scheduled data rate was 1024 Mbps. Participating telescopes were Ef, Cm (+Kn), Jb2, Mc, On, Sh, Tr, Ys and Wb. Torun could not observe because of a serious control computer crash. Yebes could participate only during daytime. Medicina AIPS IFs R3-R4 apparently had LCP data -these must be flagged. Note that for Wb the source was outside of EL-HA limits in the first three hours. Shanghai was limited to 256 Mbps in this run. Medicina and Yebes were limited to 896 Mbps. The target was phase-referenced to J2102+4702.
The EVN reliability indicator (ERI) for this experiment was
ERI = 0.70 . ERI* = 0.70 .
(Cm=1 (Kn=1), Jb2=1, Mc=0.88, Ef=1, On=1, Sh=1, Tr=0, Ys=0.6, Wb=1)
Plots of the autocorrelations
Comments.
plots of the uncalibrated amplitude and phase
against time
Comments.
Wb: target outside of EL-HA limits in the first three hours
Plots of the uncalibrated amplitude and phase
against frequency channel
Comments.
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:
V407CYG:
pdf
, or
FITS
.
J2102+4702: pdf (not available)
, or
FITS (not available)
.
3C345: pdf (not available)
, or
FITS (not available)
.
Comments.
Uniformly weighted dirty map (not useful for bright sources)
produced before self-cal of:
V407CYG:
pdf
, or
FITS
.
J2102+4702: pdf (not available)
, or
FITS (not available)
.
3C345: pdf (not available)
, or
FITS (not available)
.
Comments.
Phase corrections applied to a priori calibrated and
fringe-fitted data by self-calibration.
V407CYG (not available)
.
J2102+4702
.
3C345
.
Comments.
Amplitude corrections applied to a priori calibrated and
fringe-fitted data by self-calibration.
V407CYG: pdf (not available)
, or
text file (not available)
, or
statistical summary (not available)
.
J2102+4702:
pdf
, or
text file
, or
statistical summary
.
3C345:
pdf
, or
text file
, or
statistical summary
.
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:
V407CYG (not available)
.
J2102+4702
.
3C345
.
Comments.
Calibrated visibilities and the source model of:
V407CYG (not available)
.
J2102+4702
.
3C345
.
Comments.
Calibrated visibilities against u,v distance for:
V407CYG:
pdf
, or
png
.
J2102+4702:
pdf
, or
png
.
3C345:
pdf
, or
png
.
Comments.
u,v coverage for:
V407CYG:
pdf
, or
png
.
J2102+4702:
pdf
, or
png
.
3C345:
pdf
, or
png
.
Comments.
Crude maps of sources:
V407CYG:
pdf
, or
FITS
.
J2102+4702:
pdf
, or
FITS
.
3C345:
pdf
, or
FITS
.
Comments.