! Started logfile: 0537-441_S.log on Thu Jul 18 09:17:42 1996
observe 0537-441_S.edt
! Reading UV FITS file: 0537-441_S.edt
! AN table 1: 19 integrations on 21 of 21 possible baselines.
! Apparent sampling: 0.984962 visibilities/baseline/integration-bin.
! Found source: 0537-441
! 
! Number of spectral-line channels: 1
! 
! IF    Freq (Hz)  Chan BW (Hz)  Full BW (Hz)  Sideband
! 01  2.22099e+09       1.6e+07       1.6e+07       USB
! 
! Polarization(s): RR
! 
! Read 816 lines of history.
! 
! Reading 393 visibilities.
! Selecting polarization: RR,  channels: 1..1
startmod
! Applying default point source starting model.
! Performing phase self-cal
! Adding 1 model components to the UV plane model.
! The established model now contains 1 components and 1 Jy
! 
! Correcting IF 1.
!  A total of 7 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.938359Jy  sigma=23.036819
! Fit after  self-cal, rms=1.938360Jy  sigma=23.036811
! 
! Reinstating the default IF.
! clrmod: Cleared the established, tentative and continuum models.
! Redundant starting model cleared.
mappl
! Inverting map and beam 
! Estimated beam: bmin=2.554 mas, bmaj=7.055 mas, bpa=-7.122 degrees
! Estimated noise=3.94559 mJy/beam.
! 
! Move the cursor into the plot window and press 'H' for help
clean 75, 0.03, 0
! clean: niter=75  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 2.06978 Jy
! Total flux subtracted in 75 components = 2.49121 Jy
! Clean residual min=-0.205615 max=0.464244 Jy/beam
! Clean residual mean=-0.009004 rms=0.091038 Jy/beam
! Combined flux in latest and established models = 2.49121 Jy
selfcal false, true, 0.66667
! Performing phase self-cal over 0.66667 minute time intervals
! Adding 6 model components to the UV plane model.
! The established model now contains 6 components and 2.49121 Jy
! 
! Correcting IF 1.
! 
! Fit before self-cal, rms=0.902241Jy  sigma=10.760218
! Fit after  self-cal, rms=0.902181Jy  sigma=10.759429
! 
! Reinstating the default IF.
uvweight 0, -1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
clean 150, 0.03, 0
! Inverting map and beam 
! Estimated beam: bmin=2.716 mas, bmaj=7.315 mas, bpa=-6.651 degrees
! Estimated noise=3.0942 mJy/beam.
! clean: niter=150  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.418387 Jy
! Component: 100  -  total flux cleaned = 0.573867 Jy
! Component: 150  -  total flux cleaned = 0.64445 Jy
! Total flux subtracted in 150 components = 0.64445 Jy
! Clean residual min=-0.169449 max=0.335867 Jy/beam
! Clean residual mean=-0.005441 rms=0.071949 Jy/beam
! Combined flux in latest and established models = 3.13566 Jy
selfcal
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 12 components and 3.13566 Jy
! 
! Correcting IF 1.
! 
! Fit before self-cal, rms=0.721433Jy  sigma=8.647192
! Fit after  self-cal, rms=0.721275Jy  sigma=8.645593
! 
! Reinstating the default IF.
mappl
! Inverting map 
! 
! Move the cursor into the plot window and press 'H' for help
mappl cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.716 x 7.315 at -6.651 degrees (North through East)
! Clean map  min=-0.1621  max=2.5452 Jy/beam
! 
! Move the cursor into the plot window and press 'H' for help
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.90     LA        0.89     MK        0.98     NL        1.57     
!   OV        0.93     PT        0.90     SC        1.03     
! 
! 
! Fit before self-cal, rms=0.721275Jy  sigma=8.645593
! Fit after  self-cal, rms=0.483728Jy  sigma=4.586522
! 
! Reinstating the default IF.
clean
! Inverting map and beam 
! Estimated beam: bmin=2.738 mas, bmaj=7.318 mas, bpa=-6.66 degrees
! Estimated noise=3.07051 mJy/beam.
! clean: niter=150  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00405392 Jy
! Component: 100  -  total flux cleaned = 0.00537203 Jy
! Component: 150  -  total flux cleaned = 0.00762736 Jy
! Total flux subtracted in 150 components = 0.00762736 Jy
! Clean residual min=-0.178310 max=0.149173 Jy/beam
! Clean residual mean=0.000089 rms=0.036268 Jy/beam
! Combined flux in latest and established models = 3.14329 Jy
selfcal false, true, .66667
! Syntax error in line:
! selfcal false, true, .66667
!                    ^
! Unable to identify "." with an operator.
! 
selfcal false, true, 0.66667
! Performing phase self-cal over 0.66667 minute time intervals
! Adding 5 model components to the UV plane model.
! The established model now contains 12 components and 3.14329 Jy
! 
! Correcting IF 1.
! 
! Fit before self-cal, rms=0.482424Jy  sigma=4.564700
! Fit after  self-cal, rms=0.482489Jy  sigma=4.564343
! 
! Reinstating the default IF.
clean
! Inverting map 
! clean: niter=150  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0020715 Jy
! Component: 100  -  total flux cleaned = 0.00399352 Jy
! Component: 150  -  total flux cleaned = 0.00578152 Jy
! Total flux subtracted in 150 components = 0.00578152 Jy
! Clean residual min=-0.177960 max=0.148783 Jy/beam
! Clean residual mean=0.000133 rms=0.036183 Jy/beam
! Combined flux in latest and established models = 3.14907 Jy
selfcal true, true, 1
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 5 model components to the UV plane model.
! The established model now contains 12 components and 3.14907 Jy
! 
! Correcting IF 1.
! 
! Fit before self-cal, rms=0.481953Jy  sigma=4.554525
! Fit after  self-cal, rms=0.249691Jy  sigma=2.526216
! 
! Reinstating the default IF.
mappl
! Inverting map and beam 
! Estimated beam: bmin=2.761 mas, bmaj=7.585 mas, bpa=-5.319 degrees
! Estimated noise=3.13418 mJy/beam.
! 
! Move the cursor into the plot window and press 'H' for help
mappl cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.761 x 7.585 at -5.319 degrees (North through East)
! Clean map  min=-0.060863  max=2.5774 Jy/beam
! 
! Move the cursor into the plot window and press 'H' for help
mappl cln
! 
! Move the cursor into the plot window and press 'H' for help
clean
! Inverting map 
! clean: niter=150  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000306958 Jy
! Component: 100  -  total flux cleaned = -0.000252134 Jy
! Component: 150  -  total flux cleaned = -0.000288893 Jy
! Total flux subtracted in 150 components = -0.000288893 Jy
! Clean residual min=-0.064070 max=0.053695 Jy/beam
! Clean residual mean=0.000301 rms=0.014710 Jy/beam
! Combined flux in latest and established models = 3.14878 Jy
selfcal false, true, 0.6667
! Performing phase self-cal over 0.6667 minute time intervals
! Adding 7 model components to the UV plane model.
! The established model now contains 17 components and 3.14878 Jy
! 
! Correcting IF 1.
! 
! Fit before self-cal, rms=0.247264Jy  sigma=2.491349
! Fit after  self-cal, rms=0.247378Jy  sigma=2.490663
! 
! Reinstating the default IF.
mappl
! Inverting map 
! 
! Move the cursor into the plot window and press 'H' for help
mappl cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.761 x 7.585 at -5.319 degrees (North through East)
! Clean map  min=-0.058964  max=2.5776 Jy/beam
! 
! Move the cursor into the plot window and press 'H' for help
mappl
! Inverting map 
! 
! Move the cursor into the plot window and press 'H' for help
print imstat(rms)
! 0.0146979 
clean
! clean: niter=150  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000465919 Jy
! Component: 100  -  total flux cleaned = 0.000469205 Jy
! Component: 150  -  total flux cleaned = 0.000521732 Jy
! Total flux subtracted in 150 components = 0.000521732 Jy
! Clean residual min=-0.062879 max=0.052849 Jy/beam
! Clean residual mean=0.000305 rms=0.014360 Jy/beam
! Combined flux in latest and established models = 3.14931 Jy
selfcal
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 19 components and 3.14931 Jy
! 
! Correcting IF 1.
! 
! Fit before self-cal, rms=0.245611Jy  sigma=2.467169
! Fit after  self-cal, rms=0.246091Jy  sigma=2.464968
! 
! Reinstating the default IF.
print imstat(rms)
! Inverting map 
! 0.0143461 
save 0537-441
! Writing UV FITS file: 0537-441.uvf
! Writing 19 model components to file: 0537-441.mod
! wwins: Wrote 1 windows to 0537-441.win
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.761 x 7.585 at -5.319 degrees (North through East)
! Clean map  min=-0.057871  max=2.5774 Jy/beam
! Writing clean map to FITS file: 0537-441.fits
! Writing difmap environment to: 0537-441.par
save 0537-441_S
! Writing UV FITS file: 0537-441_S.uvf
! Writing 19 model components to file: 0537-441_S.mod
! wwins: Wrote 1 windows to 0537-441_S.win
! Writing clean map to FITS file: 0537-441_S.fits
! Writing difmap environment to: 0537-441_S.par
device 0537-441_Suv.ps/vps,1,2
! Attempting to open device: '0537-441_Suv.ps/vps'
radplot
! Using default options string "m1"
uvplot
cmul 1.0
! Syntax error in line:
! cmul 1.0
!    ^
! Missing '=' in variable assignment
! 
cmul = 1.0
loglevs (imstat(rms)),20000,2
! The new contour levels are:
!  -0.0404322 0.0404322 0.0808644 0.161729 0.323458 0.646915 1.29383 2.58766 5.17532 10.3506 20.7013 41.4026 82.8052 165.61 331.221 662.441 1324.88 2649.77 5299.53 10599.1
device 0537-441_Sim.ps/vps
! Attempting to open device: '0537-441_Sim.ps/vps'
mappl cln
quit
! Quitting program
! Log file 0537-441_S.log closed on Thu Jul 18 09:38:37 1996