EVN User Experiment Pipeline Feedback
Last updated: Tue Jan 19 16:16:00 CET 2016
zparagi@jive.eu
General Comments.
(
Brief data summary
and
scan listing
)
EC052F, L-band e-VLBI experiment on 12 January 2015. Participating telescopes were Effelsberg, Jodrell Bank (Mk2), Hart, Medicina, Onsala (25m), Torun, Westerbork (single dish).
The following phase-reference - target pairs were observed: J1023+2856 - 1013+2811, J0950+0615 - 0940+0526, J1544+3240 - 1548+3335. Additional fringe-finders/calibrators were 3C345, OJ287 and OQ208.
Medicina started with Mark5C but this caused problems and the correlation job had to be restarted frequently. Then Medicina switched to Mark5B but some time was lost. In this pipeline a number of IFs were flagged that were affected by RFI the most (some of these may be recoverable but they appear to have a wrong amplitude normalization and/or noisy amplitudes: JB IF3,5,7; Tr IF1,6; Wb IF2; Mc IF1-2,8 are RFI filtered at the telescope).
The EVN reliability indicator (ERI) for this experiment was
ERI = 0.82 . ERI* = 0.97 .
(Ef=1.0, Jb2=0.8/1, Hh=1, Mc=0.9, On=1.0, Tr=0.8/1, Wb=0.9/1)
Plots of the autocorrelations
Comments.
Plots of the uncalibrated amplitude and phase
against time
Comments.
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:
1013+2811:
pdf
, or
FITS
.
1548+3335:
pdf
, or
FITS
.
OQ208: pdf (not available)
, or
FITS (not available)
.
OJ287: pdf (not available)
, or
FITS (not available)
.
J1023+2856: pdf (not available)
, or
FITS (not available)
.
J0950+0615: pdf (not available)
, or
FITS (not available)
.
J1544+3240: pdf (not available)
, or
FITS (not available)
.
3C345: pdf (not available)
, or
FITS (not available)
.
0940+0526:
pdf
, or
FITS
.
Comments.
Uniformly weighted dirty map (not useful for bright sources)
produced before self-cal of:
1013+2811:
pdf
, or
FITS
.
1548+3335:
pdf
, or
FITS
.
OQ208: pdf (not available)
, or
FITS (not available)
.
OJ287: pdf (not available)
, or
FITS (not available)
.
J1023+2856: pdf (not available)
, or
FITS (not available)
.
J0950+0615: pdf (not available)
, or
FITS (not available)
.
J1544+3240: pdf (not available)
, or
FITS (not available)
.
3C345: pdf (not available)
, or
FITS (not available)
.
0940+0526:
pdf
, or
FITS
.
Comments.
Phase corrections applied to a priori calibrated and
fringe-fitted data by self-calibration.
1013+2811 (not available)
.
1548+3335 (not available)
.
OQ208
.
OJ287
.
J1023+2856
.
J0950+0615
.
J1544+3240
.
3C345
.
0940+0526 (not available)
.
Comments.
Amplitude corrections applied to a priori calibrated and
fringe-fitted data by self-calibration.
1013+2811: pdf (not available)
, or
text file (not available)
, or
statistical summary (not available)
.
1548+3335: pdf (not available)
, or
text file (not available)
, or
statistical summary (not available)
.
OQ208:
pdf
, or
text file
, or
statistical summary
.
OJ287:
pdf
, or
text file
, or
statistical summary
.
J1023+2856:
pdf
, or
text file
, or
statistical summary
.
J0950+0615:
pdf
, or
text file
, or
statistical summary
.
J1544+3240:
pdf
, or
text file
, or
statistical summary
.
3C345:
pdf
, or
text file
, or
statistical summary
.
0940+0526: 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:
1013+2811 (not available)
.
1548+3335 (not available)
.
OQ208
.
OJ287
.
J1023+2856
.
J0950+0615
.
J1544+3240
.
3C345
.
0940+0526 (not available)
.
Comments.
Calibrated visibilities and the source model of:
1013+2811 (not available)
.
1548+3335 (not available)
.
OQ208
.
OJ287
.
J1023+2856
.
J0950+0615
.
J1544+3240
.
3C345
.
0940+0526 (not available)
.
Comments.
Calibrated visibilities against u,v distance for:
1013+2811:
pdf
, or
png
.
1548+3335:
pdf
, or
png
.
OQ208:
pdf
, or
png
.
OJ287:
pdf
, or
png
.
J1023+2856:
pdf
, or
png
.
J0950+0615:
pdf
, or
png
.
J1544+3240:
pdf
, or
png
.
3C345:
pdf
, or
png
.
0940+0526:
pdf
, or
png
.
Comments.
u,v coverage for:
1013+2811:
pdf
, or
png
.
1548+3335:
pdf
, or
png
.
OQ208:
pdf
, or
png
.
OJ287:
pdf
, or
png
.
J1023+2856:
pdf
, or
png
.
J0950+0615:
pdf
, or
png
.
J1544+3240:
pdf
, or
png
.
3C345:
pdf
, or
png
.
0940+0526:
pdf
, or
png
.
Comments.
Crude maps of sources:
1013+2811:
pdf
, or
FITS
.
1548+3335:
pdf
, or
FITS
.
OQ208:
pdf
, or
FITS
.
OJ287:
pdf
, or
FITS
.
J1023+2856:
pdf
, or
FITS
.
J0950+0615:
pdf
, or
FITS
.
J1544+3240:
pdf
, or
FITS
.
3C345:
pdf
, or
FITS
.
0940+0526:
pdf
, or
FITS
.
Comments.