! Started logfile: difmap.log_22 on Sat Oct 12 11:22:01 2013 ![@/tmp/difmap__13443.1] ! Obeying initialization file: /tmp/difmap__13443.1 ![@/home/lpetrov/config/difmap.cnf] device /XW ! Attempting to open device: '/XW' vflags="fb3" integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 800000 float soltime2 soltime2 = 15 float soltime3 soltime3 = 1 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float taper_size taper_size = 70. integer field_size field_size = 1024 float field_cell field_cell = 0.1 float old_peak float new_peak float flux_cutoff ![Exited script file: /home/lpetrov/config/difmap.cnf] ![@/tmp/difmap__13443.2] ![Exited script file: /tmp/difmap__13443.2] obs J1918-4111_C_uva.fits ! Reading UV FITS file: J1918-4111_C_uva.fits ! AN table 1: 13 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.821429 visibilities/baseline/integration-bin. ! Found source: J1918-4111 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 2392 visibilities. ![Exited script file: /tmp/difmap__13443.1] sele I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 field_size=1024 field_cell=0.2 taper_size = 50. mapsize field_size,field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. 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 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.996997Jy sigma=2.654430 ! Fit after self-cal, rms=0.906197Jy sigma=2.325862 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. radplot ! Using default options string "m1" ! Move the cursor into the plot window and press 'H' for help uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clrmod true,true clean 200, 0.02 ! Inverting map and beam ! Estimated beam: bmin=1.09 mas, bmaj=3.487 mas, bpa=-9.643 degrees ! Estimated noise=12.1594 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.0685402 Jy ! Component: 100 - total flux cleaned = 0.0961229 Jy ! Component: 150 - total flux cleaned = 0.109226 Jy ! Component: 200 - total flux cleaned = 0.11672 Jy ! Total flux subtracted in 200 components = 0.11672 Jy ! Clean residual min=-0.006130 max=0.006365 Jy/beam ! Clean residual mean=-0.000107 rms=0.001836 Jy/beam ! Combined flux in latest and established models = 0.11672 Jy mapl map,true ! ! Move the cursor into the plot window and press 'H' for help clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.108776Jy sigma=0.352726 ! Fit after self-cal, rms=0.108776Jy sigma=0.352726 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean 800, 0.01 ! Inverting map and beam ! Estimated beam: bmin=1.09 mas, bmaj=3.487 mas, bpa=-9.643 degrees ! Estimated noise=12.1594 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0425431 Jy ! Component: 100 - total flux cleaned = 0.068282 Jy ! Component: 150 - total flux cleaned = 0.0839541 Jy ! Component: 200 - total flux cleaned = 0.0943947 Jy ! Component: 250 - total flux cleaned = 0.10221 Jy ! Component: 300 - total flux cleaned = 0.108285 Jy ! Component: 350 - total flux cleaned = 0.113144 Jy ! Component: 400 - total flux cleaned = 0.117119 Jy ! Component: 450 - total flux cleaned = 0.12041 Jy ! Component: 500 - total flux cleaned = 0.123214 Jy ! Component: 550 - total flux cleaned = 0.125634 Jy ! Component: 600 - total flux cleaned = 0.12774 Jy ! Component: 650 - total flux cleaned = 0.129586 Jy ! Component: 700 - total flux cleaned = 0.131232 Jy ! Component: 750 - total flux cleaned = 0.132708 Jy ! Component: 800 - total flux cleaned = 0.134032 Jy ! Total flux subtracted in 800 components = 0.134032 Jy ! Clean residual min=-0.004912 max=0.007225 Jy/beam ! Clean residual mean=-0.000025 rms=0.001464 Jy/beam ! Combined flux in latest and established models = 0.134032 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Adding 27 model components to the UV plane model. ! The established model now contains 27 components and 0.134032 Jy ! Inverting map and beam ! Estimated beam: bmin=1.544 mas, bmaj=4.186 mas, bpa=-6.173 degrees ! Estimated noise=5.44249 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00358416 Jy ! Component: 100 - total flux cleaned = 0.00594604 Jy ! Component: 150 - total flux cleaned = 0.00766546 Jy ! Component: 200 - total flux cleaned = 0.00897569 Jy ! Component: 250 - total flux cleaned = 0.0100265 Jy ! Component: 300 - total flux cleaned = 0.0108826 Jy ! Component: 350 - total flux cleaned = 0.0115838 Jy ! Component: 400 - total flux cleaned = 0.0121589 Jy ! Component: 450 - total flux cleaned = 0.0125443 Jy ! Component: 500 - total flux cleaned = 0.0126491 Jy ! Component: 550 - total flux cleaned = 0.0127662 Jy ! Component: 600 - total flux cleaned = 0.0128624 Jy ! Component: 650 - total flux cleaned = 0.0129696 Jy ! Component: 700 - total flux cleaned = 0.0130577 Jy ! Component: 750 - total flux cleaned = 0.0131563 Jy ! Component: 800 - total flux cleaned = 0.0132373 Jy ! Component: 850 - total flux cleaned = 0.0133154 Jy ! Component: 900 - total flux cleaned = 0.0134029 Jy ! Component: 950 - total flux cleaned = 0.0134749 Jy ! Component: 1000 - total flux cleaned = 0.013544 Jy ! Component: 1050 - total flux cleaned = 0.0136106 Jy ! Component: 1100 - total flux cleaned = 0.0136746 Jy ! Component: 1150 - total flux cleaned = 0.0137363 Jy ! Component: 1200 - total flux cleaned = 0.0137859 Jy ! Total flux subtracted in 1200 components = 0.0137859 Jy ! Clean residual min=-0.004731 max=0.006105 Jy/beam ! Clean residual mean=0.000150 rms=0.001709 Jy/beam ! Combined flux in latest and established models = 0.147818 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.108776Jy sigma=0.352726 ! Fit after self-cal, rms=0.108776Jy sigma=0.352726 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean 800, 0.01 ! Inverting map and beam ! Estimated beam: bmin=1.09 mas, bmaj=3.487 mas, bpa=-9.643 degrees ! Estimated noise=12.1594 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0425431 Jy ! Component: 100 - total flux cleaned = 0.068282 Jy ! Component: 150 - total flux cleaned = 0.083992 Jy ! Component: 200 - total flux cleaned = 0.0945032 Jy ! Component: 250 - total flux cleaned = 0.101825 Jy ! Component: 300 - total flux cleaned = 0.107051 Jy ! Component: 350 - total flux cleaned = 0.111099 Jy ! Component: 400 - total flux cleaned = 0.11459 Jy ! Component: 450 - total flux cleaned = 0.117637 Jy ! Component: 500 - total flux cleaned = 0.120334 Jy ! Component: 550 - total flux cleaned = 0.122747 Jy ! Component: 600 - total flux cleaned = 0.12491 Jy ! Component: 650 - total flux cleaned = 0.126858 Jy ! Component: 700 - total flux cleaned = 0.128616 Jy ! Component: 750 - total flux cleaned = 0.12952 Jy ! Component: 800 - total flux cleaned = 0.130305 Jy ! Total flux subtracted in 800 components = 0.130305 Jy ! Clean residual min=-0.005777 max=0.009911 Jy/beam ! Clean residual mean=-0.000042 rms=0.001704 Jy/beam ! Combined flux in latest and established models = 0.130305 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Adding 26 model components to the UV plane model. ! The established model now contains 26 components and 0.130305 Jy ! Inverting map and beam ! Estimated beam: bmin=1.544 mas, bmaj=4.186 mas, bpa=-6.173 degrees ! Estimated noise=5.44249 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00443138 Jy ! Component: 100 - total flux cleaned = 0.00735674 Jy ! Component: 150 - total flux cleaned = 0.00948572 Jy ! Component: 200 - total flux cleaned = 0.0110893 Jy ! Component: 250 - total flux cleaned = 0.0123227 Jy ! Component: 300 - total flux cleaned = 0.0132788 Jy ! Component: 350 - total flux cleaned = 0.0140465 Jy ! Component: 400 - total flux cleaned = 0.0143858 Jy ! Component: 450 - total flux cleaned = 0.0145065 Jy ! Component: 500 - total flux cleaned = 0.0146447 Jy ! Component: 550 - total flux cleaned = 0.0147547 Jy ! Component: 600 - total flux cleaned = 0.01486 Jy ! Component: 650 - total flux cleaned = 0.0149804 Jy ! Component: 700 - total flux cleaned = 0.015057 Jy ! Component: 750 - total flux cleaned = 0.0151124 Jy ! Component: 800 - total flux cleaned = 0.0151488 Jy ! Component: 850 - total flux cleaned = 0.0152021 Jy ! Component: 900 - total flux cleaned = 0.0152371 Jy ! Component: 950 - total flux cleaned = 0.0152884 Jy ! Component: 1000 - total flux cleaned = 0.0153389 Jy ! Component: 1050 - total flux cleaned = 0.0153885 Jy ! Component: 1100 - total flux cleaned = 0.0154372 Jy ! Component: 1150 - total flux cleaned = 0.015485 Jy ! Component: 1200 - total flux cleaned = 0.0155474 Jy ! Total flux subtracted in 1200 components = 0.0155474 Jy ! Clean residual min=-0.004488 max=0.006267 Jy/beam ! Clean residual mean=0.000119 rms=0.001771 Jy/beam ! Combined flux in latest and established models = 0.145852 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.108776Jy sigma=0.352726 ! Fit after self-cal, rms=0.108776Jy sigma=0.352726 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean 800, 0.01 ! Inverting map and beam ! Estimated beam: bmin=1.09 mas, bmaj=3.487 mas, bpa=-9.643 degrees ! Estimated noise=12.1594 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0425431 Jy ! Component: 100 - total flux cleaned = 0.068282 Jy ! Component: 150 - total flux cleaned = 0.0838541 Jy ! Component: 200 - total flux cleaned = 0.0932754 Jy ! Component: 250 - total flux cleaned = 0.0989943 Jy ! Component: 300 - total flux cleaned = 0.102948 Jy ! Component: 350 - total flux cleaned = 0.106012 Jy ! Component: 400 - total flux cleaned = 0.108456 Jy ! Component: 450 - total flux cleaned = 0.11046 Jy ! Component: 500 - total flux cleaned = 0.112118 Jy ! Component: 550 - total flux cleaned = 0.113498 Jy ! Component: 600 - total flux cleaned = 0.114646 Jy ! Component: 650 - total flux cleaned = 0.115604 Jy ! Component: 700 - total flux cleaned = 0.116406 Jy ! Component: 750 - total flux cleaned = 0.117079 Jy ! Component: 800 - total flux cleaned = 0.117383 Jy ! Total flux subtracted in 800 components = 0.117383 Jy ! Clean residual min=-0.007516 max=0.015260 Jy/beam ! Clean residual mean=-0.000092 rms=0.002259 Jy/beam ! Combined flux in latest and established models = 0.117383 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.117383 Jy ! Inverting map and beam ! Estimated beam: bmin=1.544 mas, bmaj=4.186 mas, bpa=-6.173 degrees ! Estimated noise=5.44249 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0064356 Jy ! Component: 100 - total flux cleaned = 0.0104717 Jy ! Component: 150 - total flux cleaned = 0.0132519 Jy ! Component: 200 - total flux cleaned = 0.0152437 Jy ! Component: 250 - total flux cleaned = 0.0167222 Jy ! Component: 300 - total flux cleaned = 0.0178196 Jy ! Component: 350 - total flux cleaned = 0.0186358 Jy ! Component: 400 - total flux cleaned = 0.0192505 Jy ! Component: 450 - total flux cleaned = 0.0197144 Jy ! Component: 500 - total flux cleaned = 0.0200646 Jy ! Component: 550 - total flux cleaned = 0.0203289 Jy ! Component: 600 - total flux cleaned = 0.0205284 Jy ! Component: 650 - total flux cleaned = 0.0205813 Jy ! Component: 700 - total flux cleaned = 0.0206001 Jy ! Component: 750 - total flux cleaned = 0.0206244 Jy ! Component: 800 - total flux cleaned = 0.020642 Jy ! Component: 850 - total flux cleaned = 0.020665 Jy ! Component: 900 - total flux cleaned = 0.0206816 Jy ! Component: 950 - total flux cleaned = 0.0207031 Jy ! Component: 1000 - total flux cleaned = 0.0207186 Jy ! Component: 1050 - total flux cleaned = 0.0207389 Jy ! Component: 1100 - total flux cleaned = 0.0207535 Jy ! Component: 1150 - total flux cleaned = 0.0207679 Jy ! Component: 1200 - total flux cleaned = 0.0207818 Jy ! Total flux subtracted in 1200 components = 0.0207818 Jy ! Clean residual min=-0.005716 max=0.007083 Jy/beam ! Clean residual mean=0.000009 rms=0.002049 Jy/beam ! Combined flux in latest and established models = 0.138165 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help gscale ! Performing overall amplitude self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 19 components and 0.138165 Jy ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 0.822788 ! Telescope amplitude corrections in sub-array 1: ! HN 2.35 KP 0.88 LA 1.05 MK 1.06 ! NL 1.57 OV 0.96 PT 0.89 SC 0.97 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.843675 ! Telescope amplitude corrections in sub-array 1: ! HN 2.03 KP 0.92 LA 1.10 MK 0.98 ! NL 1.46 OV 1.04 PT 0.94 SC 1.00 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.846505 ! Telescope amplitude corrections in sub-array 1: ! HN 2.31 KP 0.68 LA 1.09 MK 1.00 ! NL 1.39 OV 1.04 PT 0.93 SC 1.02 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.837587 ! Telescope amplitude corrections in sub-array 1: ! HN 1.94 KP 0.99 LA 1.08 MK 1.07 ! NL 1.45 OV 1.00 PT 1.00 SC 1.02 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 0.793042 ! Telescope amplitude corrections in sub-array 1: ! HN 2.65 KP 0.97 LA 1.08 MK 1.02 ! NL 1.43 OV 0.99 PT 0.90 SC 1.03 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 0.787042 ! Telescope amplitude corrections in sub-array 1: ! HN 2.65 KP 0.97 LA 1.12 MK 0.96 ! NL 1.42 OV 1.00 PT 1.00 SC 1.03 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 0.810273 ! Telescope amplitude corrections in sub-array 1: ! HN 2.63 KP 0.95 LA 1.06 MK 0.97 ! NL 1.39 OV 0.99 PT 0.92 SC 0.97 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 0.80608 ! Telescope amplitude corrections in sub-array 1: ! HN 2.70 KP 1.04 LA 1.04 MK 0.93 ! NL 1.33 OV 0.96 PT 0.92 SC 1.00 ! ! ! Fit before self-cal, rms=0.060233Jy sigma=0.083253 ! Fit after self-cal, rms=0.067756Jy sigma=0.185037 clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.086734Jy sigma=0.352726 ! Fit after self-cal, rms=0.086734Jy sigma=0.352726 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean 800, 0.01 ! Inverting map and beam ! Estimated beam: bmin=1.087 mas, bmaj=3.409 mas, bpa=-9.039 degrees ! Estimated noise=8.81756 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0308526 Jy ! Component: 100 - total flux cleaned = 0.0495187 Jy ! Component: 150 - total flux cleaned = 0.0608117 Jy ! Component: 200 - total flux cleaned = 0.0676441 Jy ! Component: 250 - total flux cleaned = 0.0717865 Jy ! Component: 300 - total flux cleaned = 0.0746444 Jy ! Component: 350 - total flux cleaned = 0.0769144 Jy ! Component: 400 - total flux cleaned = 0.0787687 Jy ! Component: 450 - total flux cleaned = 0.0803156 Jy ! Component: 500 - total flux cleaned = 0.081615 Jy ! Component: 550 - total flux cleaned = 0.0827086 Jy ! Component: 600 - total flux cleaned = 0.08363 Jy ! Component: 650 - total flux cleaned = 0.0844067 Jy ! Component: 700 - total flux cleaned = 0.0850616 Jy ! Component: 750 - total flux cleaned = 0.0856137 Jy ! Component: 800 - total flux cleaned = 0.0860794 Jy ! Total flux subtracted in 800 components = 0.0860794 Jy ! Clean residual min=-0.002129 max=0.002429 Jy/beam ! Clean residual mean=-0.000022 rms=0.000615 Jy/beam ! Combined flux in latest and established models = 0.0860794 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0860794 Jy ! Inverting map and beam ! Estimated beam: bmin=1.56 mas, bmaj=4.184 mas, bpa=-6.113 degrees ! Estimated noise=3.58227 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00160046 Jy ! Component: 100 - total flux cleaned = 0.00267308 Jy ! Component: 150 - total flux cleaned = 0.00343898 Jy ! Component: 200 - total flux cleaned = 0.00400375 Jy ! Component: 250 - total flux cleaned = 0.00442082 Jy ! Component: 300 - total flux cleaned = 0.004733 Jy ! Component: 350 - total flux cleaned = 0.00496744 Jy ! Component: 400 - total flux cleaned = 0.0051435 Jy ! Component: 450 - total flux cleaned = 0.00527571 Jy ! Component: 500 - total flux cleaned = 0.00536806 Jy ! Component: 550 - total flux cleaned = 0.00537846 Jy ! Component: 600 - total flux cleaned = 0.00538862 Jy ! Component: 650 - total flux cleaned = 0.0053985 Jy ! Component: 700 - total flux cleaned = 0.00540814 Jy ! Component: 750 - total flux cleaned = 0.0054175 Jy ! Component: 800 - total flux cleaned = 0.00542665 Jy ! Component: 850 - total flux cleaned = 0.00543555 Jy ! Component: 900 - total flux cleaned = 0.00544137 Jy ! Component: 950 - total flux cleaned = 0.00544991 Jy ! Component: 1000 - total flux cleaned = 0.00545825 Jy ! Component: 1050 - total flux cleaned = 0.00546369 Jy ! Component: 1100 - total flux cleaned = 0.00547167 Jy ! Component: 1150 - total flux cleaned = 0.00547691 Jy ! Component: 1200 - total flux cleaned = 0.00548212 Jy ! Total flux subtracted in 1200 components = 0.00548212 Jy ! Clean residual min=-0.001038 max=0.001629 Jy/beam ! Clean residual mean=0.000005 rms=0.000349 Jy/beam ! Combined flux in latest and established models = 0.0915615 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.086734Jy sigma=0.352726 ! Fit after self-cal, rms=0.086734Jy sigma=0.352726 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean 800, 0.01 ! Inverting map and beam ! Estimated beam: bmin=1.087 mas, bmaj=3.409 mas, bpa=-9.039 degrees ! Estimated noise=8.81756 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0308526 Jy ! Component: 100 - total flux cleaned = 0.0495187 Jy ! Component: 150 - total flux cleaned = 0.0608117 Jy ! Component: 200 - total flux cleaned = 0.0676441 Jy ! Component: 250 - total flux cleaned = 0.0717865 Jy ! Component: 300 - total flux cleaned = 0.0746547 Jy ! Component: 350 - total flux cleaned = 0.0769425 Jy ! Component: 400 - total flux cleaned = 0.0788233 Jy ! Component: 450 - total flux cleaned = 0.0803802 Jy ! Component: 500 - total flux cleaned = 0.0816755 Jy ! Component: 550 - total flux cleaned = 0.0827556 Jy ! Component: 600 - total flux cleaned = 0.0836619 Jy ! Component: 650 - total flux cleaned = 0.0844448 Jy ! Component: 700 - total flux cleaned = 0.0851456 Jy ! Component: 750 - total flux cleaned = 0.0857774 Jy ! Component: 800 - total flux cleaned = 0.0863477 Jy ! Total flux subtracted in 800 components = 0.0863477 Jy ! Clean residual min=-0.001887 max=0.002374 Jy/beam ! Clean residual mean=-0.000021 rms=0.000604 Jy/beam ! Combined flux in latest and established models = 0.0863478 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Adding 32 model components to the UV plane model. ! The established model now contains 32 components and 0.0863478 Jy ! Inverting map and beam ! Estimated beam: bmin=1.56 mas, bmaj=4.184 mas, bpa=-6.113 degrees ! Estimated noise=3.58227 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00161181 Jy ! Component: 100 - total flux cleaned = 0.00271342 Jy ! Component: 150 - total flux cleaned = 0.00351474 Jy ! Component: 200 - total flux cleaned = 0.00411611 Jy ! Component: 250 - total flux cleaned = 0.00457392 Jy ! Component: 300 - total flux cleaned = 0.0049237 Jy ! Component: 350 - total flux cleaned = 0.00519141 Jy ! Component: 400 - total flux cleaned = 0.00539997 Jy ! Component: 450 - total flux cleaned = 0.00556691 Jy ! Component: 500 - total flux cleaned = 0.00570097 Jy ! Component: 550 - total flux cleaned = 0.0058093 Jy ! Component: 600 - total flux cleaned = 0.00589695 Jy ! Component: 650 - total flux cleaned = 0.00596014 Jy ! Component: 700 - total flux cleaned = 0.00597296 Jy ! Component: 750 - total flux cleaned = 0.00598287 Jy ! Component: 800 - total flux cleaned = 0.00598773 Jy ! Component: 850 - total flux cleaned = 0.00599251 Jy ! Component: 900 - total flux cleaned = 0.00599722 Jy ! Component: 950 - total flux cleaned = 0.00600184 Jy ! Component: 1000 - total flux cleaned = 0.00600641 Jy ! Component: 1050 - total flux cleaned = 0.0060109 Jy ! Component: 1100 - total flux cleaned = 0.00601534 Jy ! Component: 1150 - total flux cleaned = 0.00601972 Jy ! Component: 1200 - total flux cleaned = 0.00602403 Jy ! Total flux subtracted in 1200 components = 0.00602403 Jy ! Clean residual min=-0.001011 max=0.001122 Jy/beam ! Clean residual mean=0.000018 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.0923718 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help levs=1.563,3.125,6.25,12.5,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.56 x 4.184 at -6.113 degrees (North through East) ! Clean map min=-0.00096681 max=0.080596 Jy/beam ! Clean map min=-0.00096681 max=0.084086 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. uncalib selfcal ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 75 components and 0.0923718 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044568Jy sigma=0.061911 ! Fit after self-cal, rms=0.044405Jy sigma=0.061763 selfcal true,true,1.e6 ! Performing amp+phase self-cal over 1e+06 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044405Jy sigma=0.061763 ! Fit after self-cal, rms=0.043958Jy sigma=0.059093 clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.085790Jy sigma=0.352726 ! Fit after self-cal, rms=0.085790Jy sigma=0.352726 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Inverting map and beam ! Estimated beam: bmin=1.089 mas, bmaj=3.413 mas, bpa=-9.052 degrees ! Estimated noise=8.80769 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0307841 Jy ! Component: 100 - total flux cleaned = 0.0494086 Jy ! Component: 150 - total flux cleaned = 0.0606766 Jy ! Component: 200 - total flux cleaned = 0.0674938 Jy ! Component: 250 - total flux cleaned = 0.0716237 Jy ! Component: 300 - total flux cleaned = 0.0744525 Jy ! Component: 350 - total flux cleaned = 0.0766997 Jy ! Component: 400 - total flux cleaned = 0.0785462 Jy ! Component: 450 - total flux cleaned = 0.0800758 Jy ! Component: 500 - total flux cleaned = 0.0813516 Jy ! Component: 550 - total flux cleaned = 0.0824253 Jy ! Component: 600 - total flux cleaned = 0.0833317 Jy ! Component: 650 - total flux cleaned = 0.0841125 Jy ! Component: 700 - total flux cleaned = 0.0848097 Jy ! Component: 750 - total flux cleaned = 0.0854348 Jy ! Component: 800 - total flux cleaned = 0.085999 Jy ! Component: 850 - total flux cleaned = 0.0865109 Jy ! Component: 900 - total flux cleaned = 0.0869757 Jy ! Component: 950 - total flux cleaned = 0.0873979 Jy ! Component: 1000 - total flux cleaned = 0.0877815 Jy ! Component: 1050 - total flux cleaned = 0.0881301 Jy ! Component: 1100 - total flux cleaned = 0.0884468 Jy ! Component: 1150 - total flux cleaned = 0.0887346 Jy ! Component: 1200 - total flux cleaned = 0.0889961 Jy ! Total flux subtracted in 1200 components = 0.0889961 Jy ! Clean residual min=-0.001945 max=0.001811 Jy/beam ! Clean residual mean=-0.000012 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.088996 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 2000, 0.01 ! Adding 37 model components to the UV plane model. ! The established model now contains 37 components and 0.088996 Jy ! Inverting map and beam ! Estimated beam: bmin=1.567 mas, bmaj=4.2 mas, bpa=-6.083 degrees ! Estimated noise=3.57585 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105887 Jy ! Component: 100 - total flux cleaned = 0.00173445 Jy ! Component: 150 - total flux cleaned = 0.00220457 Jy ! Component: 200 - total flux cleaned = 0.00253612 Jy ! Component: 250 - total flux cleaned = 0.00278735 Jy ! Component: 300 - total flux cleaned = 0.00298236 Jy ! Component: 350 - total flux cleaned = 0.00313525 Jy ! Component: 400 - total flux cleaned = 0.00325555 Jy ! Component: 450 - total flux cleaned = 0.00335032 Jy ! Component: 500 - total flux cleaned = 0.0034251 Jy ! Component: 550 - total flux cleaned = 0.00348416 Jy ! Component: 600 - total flux cleaned = 0.00350415 Jy ! Component: 650 - total flux cleaned = 0.00351163 Jy ! Component: 700 - total flux cleaned = 0.00351345 Jy ! Component: 750 - total flux cleaned = 0.00351525 Jy ! Component: 800 - total flux cleaned = 0.00351703 Jy ! Component: 850 - total flux cleaned = 0.00351879 Jy ! Component: 900 - total flux cleaned = 0.00352052 Jy ! Component: 950 - total flux cleaned = 0.00352222 Jy ! Component: 1000 - total flux cleaned = 0.00352389 Jy ! Component: 1050 - total flux cleaned = 0.00352553 Jy ! Component: 1100 - total flux cleaned = 0.00352716 Jy ! Component: 1150 - total flux cleaned = 0.00352877 Jy ! Component: 1200 - total flux cleaned = 0.00352877 Jy ! Component: 1250 - total flux cleaned = 0.00353035 Jy ! Component: 1300 - total flux cleaned = 0.00353192 Jy ! Component: 1350 - total flux cleaned = 0.00353346 Jy ! Component: 1400 - total flux cleaned = 0.00353501 Jy ! Component: 1450 - total flux cleaned = 0.00353651 Jy ! Component: 1500 - total flux cleaned = 0.003538 Jy ! Component: 1550 - total flux cleaned = 0.00353945 Jy ! Component: 1600 - total flux cleaned = 0.00354089 Jy ! Component: 1650 - total flux cleaned = 0.00354232 Jy ! Component: 1700 - total flux cleaned = 0.00354373 Jy ! Component: 1750 - total flux cleaned = 0.00354652 Jy ! Component: 1800 - total flux cleaned = 0.00354791 Jy ! Component: 1850 - total flux cleaned = 0.00354927 Jy ! Component: 1900 - total flux cleaned = 0.00355062 Jy ! Component: 1950 - total flux cleaned = 0.00355196 Jy ! Component: 2000 - total flux cleaned = 0.00355329 Jy ! Total flux subtracted in 2000 components = 0.00355329 Jy ! Clean residual min=-0.000670 max=0.000655 Jy/beam ! Clean residual mean=0.000010 rms=0.000170 Jy/beam ! Combined flux in latest and established models = 0.0925493 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help levs=1.563,3.125,6.25,12.5,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.567 x 4.2 at -6.083 degrees (North through East) ! Clean map min=-0.00064614 max=0.080649 Jy/beam ! Clean map min=-0.00064614 max=0.08296 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. levs=0.2,0.4,0.8,1.6,3.2,6.4,12.5,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. levs=0.4,0.8,1.6,3.2,6.4,12.5,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. save J1918-4111_C ! Writing UV FITS file: J1918-4111_C.uvf ! Writing 66 model components to file: J1918-4111_C.mod ! wwins: Wrote 3 windows to J1918-4111_C.win ! Adding 29 model components to the UV plane model. ! The established model now contains 64 components and 0.0925493 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.567 x 4.2 at -6.083 degrees (North through East) ! Clean map min=-0.00064592 max=0.08296 Jy/beam ! Writing clean map to FITS file: J1918-4111_C.fits ! Writing difmap environment to: J1918-4111_C.par clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.085790Jy sigma=0.352726 ! Fit after self-cal, rms=0.085790Jy sigma=0.352726 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Inverting map and beam ! Estimated beam: bmin=1.089 mas, bmaj=3.413 mas, bpa=-9.052 degrees ! Estimated noise=8.80769 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0307841 Jy ! Component: 100 - total flux cleaned = 0.0494086 Jy ! Component: 150 - total flux cleaned = 0.0606766 Jy ! Component: 200 - total flux cleaned = 0.0674938 Jy ! Component: 250 - total flux cleaned = 0.0716237 Jy ! Component: 300 - total flux cleaned = 0.0744525 Jy ! Component: 350 - total flux cleaned = 0.0766997 Jy ! Component: 400 - total flux cleaned = 0.0785462 Jy ! Component: 450 - total flux cleaned = 0.0800758 Jy ! Component: 500 - total flux cleaned = 0.0813516 Jy ! Component: 550 - total flux cleaned = 0.0824253 Jy ! Component: 600 - total flux cleaned = 0.0833317 Jy ! Component: 650 - total flux cleaned = 0.0841125 Jy ! Component: 700 - total flux cleaned = 0.0848097 Jy ! Component: 750 - total flux cleaned = 0.0854348 Jy ! Component: 800 - total flux cleaned = 0.085999 Jy ! Component: 850 - total flux cleaned = 0.0865109 Jy ! Component: 900 - total flux cleaned = 0.0869757 Jy ! Component: 950 - total flux cleaned = 0.0873979 Jy ! Component: 1000 - total flux cleaned = 0.0877815 Jy ! Component: 1050 - total flux cleaned = 0.0881301 Jy ! Component: 1100 - total flux cleaned = 0.0884468 Jy ! Component: 1150 - total flux cleaned = 0.0887346 Jy ! Component: 1200 - total flux cleaned = 0.0889961 Jy ! Total flux subtracted in 1200 components = 0.0889961 Jy ! Clean residual min=-0.001945 max=0.001811 Jy/beam ! Clean residual mean=-0.000012 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.088996 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 2000, 0.01 ! Adding 37 model components to the UV plane model. ! The established model now contains 37 components and 0.088996 Jy ! Inverting map and beam ! Estimated beam: bmin=1.567 mas, bmaj=4.2 mas, bpa=-6.083 degrees ! Estimated noise=3.57585 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105887 Jy ! Component: 100 - total flux cleaned = 0.00173445 Jy ! Component: 150 - total flux cleaned = 0.00220457 Jy ! Component: 200 - total flux cleaned = 0.00253612 Jy ! Component: 250 - total flux cleaned = 0.00278735 Jy ! Component: 300 - total flux cleaned = 0.00298236 Jy ! Component: 350 - total flux cleaned = 0.00313525 Jy ! Component: 400 - total flux cleaned = 0.00325555 Jy ! Component: 450 - total flux cleaned = 0.00335032 Jy ! Component: 500 - total flux cleaned = 0.0034251 Jy ! Component: 550 - total flux cleaned = 0.00348416 Jy ! Component: 600 - total flux cleaned = 0.00350415 Jy ! Component: 650 - total flux cleaned = 0.00351163 Jy ! Component: 700 - total flux cleaned = 0.00351345 Jy ! Component: 750 - total flux cleaned = 0.00351525 Jy ! Component: 800 - total flux cleaned = 0.00351703 Jy ! Component: 850 - total flux cleaned = 0.00351879 Jy ! Component: 900 - total flux cleaned = 0.00352052 Jy ! Component: 950 - total flux cleaned = 0.00352222 Jy ! Component: 1000 - total flux cleaned = 0.00352389 Jy ! Component: 1050 - total flux cleaned = 0.00352553 Jy ! Component: 1100 - total flux cleaned = 0.00352716 Jy ! Component: 1150 - total flux cleaned = 0.00352877 Jy ! Component: 1200 - total flux cleaned = 0.00352877 Jy ! Component: 1250 - total flux cleaned = 0.00353035 Jy ! Component: 1300 - total flux cleaned = 0.00353192 Jy ! Component: 1350 - total flux cleaned = 0.00353346 Jy ! Component: 1400 - total flux cleaned = 0.00353501 Jy ! Component: 1450 - total flux cleaned = 0.00353651 Jy ! Component: 1500 - total flux cleaned = 0.003538 Jy ! Component: 1550 - total flux cleaned = 0.00353945 Jy ! Component: 1600 - total flux cleaned = 0.00354089 Jy ! Component: 1650 - total flux cleaned = 0.00354232 Jy ! Component: 1700 - total flux cleaned = 0.00354373 Jy ! Component: 1750 - total flux cleaned = 0.00354652 Jy ! Component: 1800 - total flux cleaned = 0.00354791 Jy ! Component: 1850 - total flux cleaned = 0.00354927 Jy ! Component: 1900 - total flux cleaned = 0.00355062 Jy ! Component: 1950 - total flux cleaned = 0.00355196 Jy ! Component: 2000 - total flux cleaned = 0.00355329 Jy ! Total flux subtracted in 2000 components = 0.00355329 Jy ! Clean residual min=-0.000670 max=0.000655 Jy/beam ! Clean residual mean=0.000010 rms=0.000170 Jy/beam ! Combined flux in latest and established models = 0.0925493 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help save J1918-4111_C ! Writing UV FITS file: J1918-4111_C.uvf ! Writing 66 model components to file: J1918-4111_C.mod ! wwins: Wrote 3 windows to J1918-4111_C.win ! Adding 29 model components to the UV plane model. ! The established model now contains 64 components and 0.0925493 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.567 x 4.2 at -6.083 degrees (North through East) ! Clean map min=-0.00064592 max=0.08296 Jy/beam ! Writing clean map to FITS file: J1918-4111_C.fits ! Writing difmap environment to: J1918-4111_C.par quit ! Quitting program ! Log file difmap.log_22 closed on Sat Oct 12 11:23:29 2013