! Started logfile: difmap.log_113 on Fri Dec 20 15:16:30 2013 ![@/tmp/difmap__14889.1] ! Obeying initialization file: /tmp/difmap__14889.1 ![@/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__14889.2] ![Exited script file: /tmp/difmap__14889.2] obs J0444-2809_X_uva.fits ! Reading UV FITS file: J0444-2809_X_uva.fits ! AN table 1: 19 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.775439 visibilities/baseline/integration-bin. ! Found source: J0444-2809 ! ! 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 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 1768 visibilities. ![Exited script file: /tmp/difmap__14889.1] 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=0.1 taper_size = 70. mapsize field_size,field_cell ! Map grid = 1024x1024 pixels with 0.100x0.100 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 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.000147Jy sigma=0.774546 ! Fit after self-cal, rms=0.986064Jy sigma=0.755706 ! 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 ! Applying 8 buffered edits. 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=0.9745 mas, bmaj=4.917 mas, bpa=4.848 degrees ! Estimated noise=45.989 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.0121655 Jy ! Component: 100 - total flux cleaned = 0.0165871 Jy ! Component: 150 - total flux cleaned = 0.0172321 Jy ! Component: 200 - total flux cleaned = 0.0182158 Jy ! Total flux subtracted in 200 components = 0.0182158 Jy ! Clean residual min=-0.001737 max=0.001729 Jy/beam ! Clean residual mean=-0.000020 rms=0.000643 Jy/beam ! Combined flux in latest and established models = 0.0182158 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. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! ! Correcting IF 5. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! ! Correcting IF 7. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.025105Jy sigma=0.024461 ! Fit after self-cal, rms=0.025062Jy sigma=0.024442 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=0.9737 mas, bmaj=4.933 mas, bpa=4.854 degrees ! Estimated noise=46.1038 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00756485 Jy ! Component: 100 - total flux cleaned = 0.0121416 Jy ! Component: 150 - total flux cleaned = 0.0149151 Jy ! Component: 200 - total flux cleaned = 0.0168393 Jy ! Component: 250 - total flux cleaned = 0.0183416 Jy ! Component: 300 - total flux cleaned = 0.0195149 Jy ! Component: 350 - total flux cleaned = 0.0204315 Jy ! Component: 400 - total flux cleaned = 0.0211478 Jy ! Component: 450 - total flux cleaned = 0.0217076 Jy ! Component: 500 - total flux cleaned = 0.0221452 Jy ! Component: 550 - total flux cleaned = 0.0224872 Jy ! Component: 600 - total flux cleaned = 0.0227546 Jy ! Component: 650 - total flux cleaned = 0.0228528 Jy ! Component: 700 - total flux cleaned = 0.0228529 Jy ! Component: 750 - total flux cleaned = 0.0228451 Jy ! Component: 800 - total flux cleaned = 0.0228374 Jy ! Total flux subtracted in 800 components = 0.0228374 Jy ! Clean residual min=-0.002063 max=0.002434 Jy/beam ! Clean residual mean=0.000007 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.0228374 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.0228374 Jy ! Inverting map and beam ! Estimated beam: bmin=1.135 mas, bmaj=5.292 mas, bpa=5.354 degrees ! Estimated noise=21.8894 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00154073 Jy ! Component: 100 - total flux cleaned = 0.00247289 Jy ! Component: 150 - total flux cleaned = 0.00303688 Jy ! Component: 200 - total flux cleaned = 0.00337821 Jy ! Component: 250 - total flux cleaned = 0.00341858 Jy ! Component: 300 - total flux cleaned = 0.00341847 Jy ! Component: 350 - total flux cleaned = 0.00343198 Jy ! Component: 400 - total flux cleaned = 0.00342556 Jy ! Component: 450 - total flux cleaned = 0.00341936 Jy ! Component: 500 - total flux cleaned = 0.0034195 Jy ! Component: 550 - total flux cleaned = 0.0034135 Jy ! Component: 600 - total flux cleaned = 0.00341345 Jy ! Component: 650 - total flux cleaned = 0.00340198 Jy ! Component: 700 - total flux cleaned = 0.0033963 Jy ! Component: 750 - total flux cleaned = 0.0033907 Jy ! Component: 800 - total flux cleaned = 0.00337962 Jy ! Component: 850 - total flux cleaned = 0.00337422 Jy ! Component: 900 - total flux cleaned = 0.00336888 Jy ! Component: 950 - total flux cleaned = 0.00335839 Jy ! Component: 1000 - total flux cleaned = 0.00335328 Jy ! Component: 1050 - total flux cleaned = 0.003343 Jy ! Component: 1100 - total flux cleaned = 0.00333791 Jy ! Component: 1150 - total flux cleaned = 0.00333294 Jy ! Component: 1200 - total flux cleaned = 0.00332299 Jy ! Total flux subtracted in 1200 components = 0.00332299 Jy ! Clean residual min=-0.001742 max=0.002037 Jy/beam ! Clean residual mean=0.000010 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 0.0261604 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=0.025062Jy sigma=0.024442 ! Fit after self-cal, rms=0.025062Jy sigma=0.024442 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=0.9737 mas, bmaj=4.933 mas, bpa=4.854 degrees ! Estimated noise=46.1038 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00756485 Jy ! Component: 100 - total flux cleaned = 0.0121416 Jy ! Component: 150 - total flux cleaned = 0.0149151 Jy ! Component: 200 - total flux cleaned = 0.0168393 Jy ! Component: 250 - total flux cleaned = 0.0183416 Jy ! Component: 300 - total flux cleaned = 0.0195149 Jy ! Component: 350 - total flux cleaned = 0.0204315 Jy ! Component: 400 - total flux cleaned = 0.0211478 Jy ! Component: 450 - total flux cleaned = 0.0217076 Jy ! Component: 500 - total flux cleaned = 0.0221452 Jy ! Component: 550 - total flux cleaned = 0.0224872 Jy ! Component: 600 - total flux cleaned = 0.0227546 Jy ! Component: 650 - total flux cleaned = 0.0229637 Jy ! Component: 700 - total flux cleaned = 0.0231272 Jy ! Component: 750 - total flux cleaned = 0.0232552 Jy ! Component: 800 - total flux cleaned = 0.0233553 Jy ! Total flux subtracted in 800 components = 0.0233553 Jy ! Clean residual min=-0.001998 max=0.002461 Jy/beam ! Clean residual mean=0.000012 rms=0.000674 Jy/beam ! Combined flux in latest and established models = 0.0233553 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.0233553 Jy ! Inverting map and beam ! Estimated beam: bmin=1.135 mas, bmaj=5.292 mas, bpa=5.354 degrees ! Estimated noise=21.8894 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00143465 Jy ! Component: 100 - total flux cleaned = 0.00230263 Jy ! Component: 150 - total flux cleaned = 0.00282776 Jy ! Component: 200 - total flux cleaned = 0.00314547 Jy ! Component: 250 - total flux cleaned = 0.00333768 Jy ! Component: 300 - total flux cleaned = 0.00343913 Jy ! Component: 350 - total flux cleaned = 0.00343906 Jy ! Component: 400 - total flux cleaned = 0.00343899 Jy ! Component: 450 - total flux cleaned = 0.00343892 Jy ! Component: 500 - total flux cleaned = 0.00343479 Jy ! Component: 550 - total flux cleaned = 0.00343107 Jy ! Component: 600 - total flux cleaned = 0.0034312 Jy ! Component: 650 - total flux cleaned = 0.00343115 Jy ! Component: 700 - total flux cleaned = 0.00343105 Jy ! Component: 750 - total flux cleaned = 0.003431 Jy ! Component: 800 - total flux cleaned = 0.00343094 Jy ! Component: 850 - total flux cleaned = 0.0034309 Jy ! Component: 900 - total flux cleaned = 0.00343091 Jy ! Component: 950 - total flux cleaned = 0.00343092 Jy ! Component: 1000 - total flux cleaned = 0.00343093 Jy ! Component: 1050 - total flux cleaned = 0.00343097 Jy ! Component: 1100 - total flux cleaned = 0.00343094 Jy ! Component: 1150 - total flux cleaned = 0.0034309 Jy ! Component: 1200 - total flux cleaned = 0.00343094 Jy ! Total flux subtracted in 1200 components = 0.00343094 Jy ! Clean residual min=-0.001791 max=0.002107 Jy/beam ! Clean residual mean=0.000018 rms=0.000592 Jy/beam ! Combined flux in latest and established models = 0.0267863 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 selflim 1.2 ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. uncalib selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 22 components and 0.0267863 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=0.022980Jy sigma=0.015974 ! Fit after self-cal, rms=0.020433Jy sigma=0.014062 selfcal true,true,1.e6 ! Performing amp+phase self-cal over 1e+06 minute time intervals ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.020433Jy sigma=0.014062 ! Fit after self-cal, rms=0.020305Jy sigma=0.013952 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=0.024698Jy sigma=0.024437 ! Fit after self-cal, rms=0.024698Jy sigma=0.024437 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=0.9743 mas, bmaj=4.969 mas, bpa=4.873 degrees ! Estimated noise=45.455 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00820852 Jy ! Component: 100 - total flux cleaned = 0.0131757 Jy ! Component: 150 - total flux cleaned = 0.0161967 Jy ! Component: 200 - total flux cleaned = 0.0182213 Jy ! Component: 250 - total flux cleaned = 0.0198006 Jy ! Component: 300 - total flux cleaned = 0.0210346 Jy ! Component: 350 - total flux cleaned = 0.0219989 Jy ! Component: 400 - total flux cleaned = 0.0227526 Jy ! Component: 450 - total flux cleaned = 0.0233417 Jy ! Component: 500 - total flux cleaned = 0.0238021 Jy ! Component: 550 - total flux cleaned = 0.024162 Jy ! Component: 600 - total flux cleaned = 0.0244435 Jy ! Component: 650 - total flux cleaned = 0.0246635 Jy ! Component: 700 - total flux cleaned = 0.0248356 Jy ! Component: 750 - total flux cleaned = 0.0249702 Jy ! Component: 800 - total flux cleaned = 0.0250755 Jy ! Total flux subtracted in 800 components = 0.0250755 Jy ! Clean residual min=-0.002118 max=0.002420 Jy/beam ! Clean residual mean=0.000010 rms=0.000675 Jy/beam ! Combined flux in latest and established models = 0.0250755 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 0.0250755 Jy ! Inverting map and beam ! Estimated beam: bmin=1.148 mas, bmaj=5.355 mas, bpa=5.291 degrees ! Estimated noise=21.4479 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00135436 Jy ! Component: 100 - total flux cleaned = 0.00217691 Jy ! Component: 150 - total flux cleaned = 0.00267734 Jy ! Component: 200 - total flux cleaned = 0.0029818 Jy ! Component: 250 - total flux cleaned = 0.00308237 Jy ! Component: 300 - total flux cleaned = 0.00308268 Jy ! Component: 350 - total flux cleaned = 0.00308294 Jy ! Component: 400 - total flux cleaned = 0.00308315 Jy ! Component: 450 - total flux cleaned = 0.00307592 Jy ! Component: 500 - total flux cleaned = 0.00306922 Jy ! Component: 550 - total flux cleaned = 0.00306021 Jy ! Component: 600 - total flux cleaned = 0.00305481 Jy ! Component: 650 - total flux cleaned = 0.00304995 Jy ! Component: 700 - total flux cleaned = 0.0030456 Jy ! Component: 750 - total flux cleaned = 0.00304568 Jy ! Component: 800 - total flux cleaned = 0.00304562 Jy ! Component: 850 - total flux cleaned = 0.00304548 Jy ! Component: 900 - total flux cleaned = 0.00304539 Jy ! Component: 950 - total flux cleaned = 0.00304191 Jy ! Component: 1000 - total flux cleaned = 0.00303851 Jy ! Component: 1050 - total flux cleaned = 0.00303518 Jy ! Component: 1100 - total flux cleaned = 0.00303353 Jy ! Component: 1150 - total flux cleaned = 0.00303028 Jy ! Component: 1200 - total flux cleaned = 0.00302869 Jy ! Total flux subtracted in 1200 components = 0.00302869 Jy ! Clean residual min=-0.001884 max=0.001952 Jy/beam ! Clean residual mean=0.000016 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.0281042 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=0.024698Jy sigma=0.024437 ! Fit after self-cal, rms=0.024698Jy sigma=0.024437 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=0.9743 mas, bmaj=4.969 mas, bpa=4.873 degrees ! Estimated noise=45.455 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00820852 Jy ! Component: 100 - total flux cleaned = 0.0131757 Jy ! Component: 150 - total flux cleaned = 0.0161967 Jy ! Component: 200 - total flux cleaned = 0.0182213 Jy ! Component: 250 - total flux cleaned = 0.0198006 Jy ! Component: 300 - total flux cleaned = 0.0210346 Jy ! Component: 350 - total flux cleaned = 0.0219989 Jy ! Component: 400 - total flux cleaned = 0.0227526 Jy ! Component: 450 - total flux cleaned = 0.0233417 Jy ! Component: 500 - total flux cleaned = 0.0238021 Jy ! Component: 550 - total flux cleaned = 0.024162 Jy ! Component: 600 - total flux cleaned = 0.0244435 Jy ! Component: 650 - total flux cleaned = 0.0246635 Jy ! Component: 700 - total flux cleaned = 0.0248356 Jy ! Component: 750 - total flux cleaned = 0.0249702 Jy ! Component: 800 - total flux cleaned = 0.0250755 Jy ! Total flux subtracted in 800 components = 0.0250755 Jy ! Clean residual min=-0.002118 max=0.002420 Jy/beam ! Clean residual mean=0.000010 rms=0.000675 Jy/beam ! Combined flux in latest and established models = 0.0250755 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 0.0250755 Jy ! Inverting map and beam ! Estimated beam: bmin=1.148 mas, bmaj=5.355 mas, bpa=5.291 degrees ! Estimated noise=21.4479 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00135436 Jy ! Component: 100 - total flux cleaned = 0.00217691 Jy ! Component: 150 - total flux cleaned = 0.00267734 Jy ! Component: 200 - total flux cleaned = 0.0029818 Jy ! Component: 250 - total flux cleaned = 0.00308237 Jy ! Component: 300 - total flux cleaned = 0.00308268 Jy ! Component: 350 - total flux cleaned = 0.00308294 Jy ! Component: 400 - total flux cleaned = 0.00308315 Jy ! Component: 450 - total flux cleaned = 0.00307592 Jy ! Component: 500 - total flux cleaned = 0.00306922 Jy ! Component: 550 - total flux cleaned = 0.00306021 Jy ! Component: 600 - total flux cleaned = 0.00305481 Jy ! Component: 650 - total flux cleaned = 0.00304995 Jy ! Component: 700 - total flux cleaned = 0.0030456 Jy ! Component: 750 - total flux cleaned = 0.00304568 Jy ! Component: 800 - total flux cleaned = 0.00304562 Jy ! Component: 850 - total flux cleaned = 0.00304548 Jy ! Component: 900 - total flux cleaned = 0.00304539 Jy ! Component: 950 - total flux cleaned = 0.00304191 Jy ! Component: 1000 - total flux cleaned = 0.00303851 Jy ! Component: 1050 - total flux cleaned = 0.00303518 Jy ! Component: 1100 - total flux cleaned = 0.00303353 Jy ! Component: 1150 - total flux cleaned = 0.00303028 Jy ! Component: 1200 - total flux cleaned = 0.00302869 Jy ! Total flux subtracted in 1200 components = 0.00302869 Jy ! Clean residual min=-0.001884 max=0.001952 Jy/beam ! Clean residual mean=0.000016 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.0281042 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=0.024698Jy sigma=0.024437 ! Fit after self-cal, rms=0.024698Jy sigma=0.024437 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=0.9743 mas, bmaj=4.969 mas, bpa=4.873 degrees ! Estimated noise=45.455 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00820852 Jy ! Component: 100 - total flux cleaned = 0.0131757 Jy ! Component: 150 - total flux cleaned = 0.0161967 Jy ! Component: 200 - total flux cleaned = 0.0182219 Jy ! Component: 250 - total flux cleaned = 0.0198013 Jy ! Component: 300 - total flux cleaned = 0.0210347 Jy ! Component: 350 - total flux cleaned = 0.0219983 Jy ! Component: 400 - total flux cleaned = 0.0227515 Jy ! Component: 450 - total flux cleaned = 0.0233404 Jy ! Component: 500 - total flux cleaned = 0.0238009 Jy ! Component: 550 - total flux cleaned = 0.0241608 Jy ! Component: 600 - total flux cleaned = 0.0244423 Jy ! Component: 650 - total flux cleaned = 0.0246624 Jy ! Component: 700 - total flux cleaned = 0.0248344 Jy ! Component: 750 - total flux cleaned = 0.024969 Jy ! Component: 800 - total flux cleaned = 0.0250742 Jy ! Total flux subtracted in 800 components = 0.0250742 Jy ! Clean residual min=-0.002120 max=0.002423 Jy/beam ! Clean residual mean=0.000010 rms=0.000675 Jy/beam ! Combined flux in latest and established models = 0.0250742 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0250742 Jy ! Inverting map and beam ! Estimated beam: bmin=1.148 mas, bmaj=5.355 mas, bpa=5.291 degrees ! Estimated noise=21.4479 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00135512 Jy ! Component: 100 - total flux cleaned = 0.00217849 Jy ! Component: 150 - total flux cleaned = 0.00267942 Jy ! Component: 200 - total flux cleaned = 0.00298418 Jy ! Component: 250 - total flux cleaned = 0.0031696 Jy ! Component: 300 - total flux cleaned = 0.0032824 Jy ! Component: 350 - total flux cleaned = 0.0033053 Jy ! Component: 400 - total flux cleaned = 0.00329441 Jy ! Component: 450 - total flux cleaned = 0.00328682 Jy ! Component: 500 - total flux cleaned = 0.00327969 Jy ! Component: 550 - total flux cleaned = 0.00327087 Jy ! Component: 600 - total flux cleaned = 0.00326474 Jy ! Component: 650 - total flux cleaned = 0.00325898 Jy ! Component: 700 - total flux cleaned = 0.00325357 Jy ! Component: 750 - total flux cleaned = 0.00324682 Jy ! Component: 800 - total flux cleaned = 0.00324204 Jy ! Component: 850 - total flux cleaned = 0.00323748 Jy ! Component: 900 - total flux cleaned = 0.0032317 Jy ! Component: 950 - total flux cleaned = 0.00322758 Jy ! Component: 1000 - total flux cleaned = 0.00322363 Jy ! Component: 1050 - total flux cleaned = 0.00321862 Jy ! Component: 1100 - total flux cleaned = 0.00321504 Jy ! Component: 1150 - total flux cleaned = 0.0032116 Jy ! Component: 1200 - total flux cleaned = 0.00320725 Jy ! Total flux subtracted in 1200 components = 0.00320725 Jy ! Clean residual min=-0.001888 max=0.001996 Jy/beam ! Clean residual mean=0.000019 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.0282815 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 uncalib selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 22 components and 0.0282815 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=0.020887Jy sigma=0.013899 ! Fit after self-cal, rms=0.020886Jy sigma=0.013888 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=0.020886Jy sigma=0.013888 ! Fit after self-cal, rms=0.021137Jy sigma=0.013868 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 ! Inverting map and beam ! Estimated beam: bmin=1.152 mas, bmaj=5.359 mas, bpa=5.197 degrees ! Estimated noise=21.9621 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.152 x 5.359 at 5.197 degrees (North through East) ! Clean map min=-0.0020054 max=0.02553 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000104671 Jy ! Component: 100 - total flux cleaned = 6.74578e-05 Jy ! Component: 150 - total flux cleaned = 0.000293058 Jy ! Component: 200 - total flux cleaned = 0.000463103 Jy ! Component: 250 - total flux cleaned = 0.000556484 Jy ! Component: 300 - total flux cleaned = 0.000637946 Jy ! Component: 350 - total flux cleaned = 0.000756108 Jy ! Component: 400 - total flux cleaned = 0.000889843 Jy ! Component: 450 - total flux cleaned = 0.000890341 Jy ! Component: 500 - total flux cleaned = 0.000856848 Jy ! Component: 550 - total flux cleaned = 0.000836279 Jy ! Component: 600 - total flux cleaned = 0.000826535 Jy ! Component: 650 - total flux cleaned = 0.000770256 Jy ! Component: 700 - total flux cleaned = 0.000761438 Jy ! Component: 750 - total flux cleaned = 0.000761446 Jy ! Component: 800 - total flux cleaned = 0.000753613 Jy ! Component: 850 - total flux cleaned = 0.000729844 Jy ! Component: 900 - total flux cleaned = 0.000699387 Jy ! Component: 950 - total flux cleaned = 0.000677246 Jy ! Component: 1000 - total flux cleaned = 0.000691268 Jy ! Component: 1050 - total flux cleaned = 0.000691382 Jy ! Component: 1100 - total flux cleaned = 0.000677952 Jy ! Component: 1150 - total flux cleaned = 0.000677869 Jy ! Component: 1200 - total flux cleaned = 0.000677861 Jy ! Component: 1250 - total flux cleaned = 0.000671705 Jy ! Component: 1300 - total flux cleaned = 0.000677994 Jy ! Component: 1350 - total flux cleaned = 0.000695924 Jy ! Component: 1400 - total flux cleaned = 0.000719234 Jy ! Component: 1450 - total flux cleaned = 0.000724861 Jy ! Component: 1500 - total flux cleaned = 0.00073603 Jy ! Component: 1550 - total flux cleaned = 0.000741593 Jy ! Component: 1600 - total flux cleaned = 0.000736354 Jy ! Component: 1650 - total flux cleaned = 0.000752265 Jy ! Component: 1700 - total flux cleaned = 0.000788986 Jy ! Component: 1750 - total flux cleaned = 0.000825354 Jy ! Component: 1800 - total flux cleaned = 0.000851157 Jy ! Component: 1850 - total flux cleaned = 0.000871688 Jy ! Component: 1900 - total flux cleaned = 0.000871704 Jy ! Component: 1950 - total flux cleaned = 0.000886945 Jy ! Component: 2000 - total flux cleaned = 0.00089203 Jy ! Component: 2050 - total flux cleaned = 0.000892012 Jy ! Component: 2100 - total flux cleaned = 0.000902058 Jy ! Component: 2150 - total flux cleaned = 0.000917205 Jy ! Component: 2200 - total flux cleaned = 0.0009223 Jy ! Component: 2250 - total flux cleaned = 0.000932433 Jy ! Component: 2300 - total flux cleaned = 0.000947609 Jy ! Component: 2350 - total flux cleaned = 0.000937441 Jy ! Component: 2400 - total flux cleaned = 0.000927239 Jy ! Component: 2450 - total flux cleaned = 0.0009221 Jy ! Component: 2500 - total flux cleaned = 0.000911801 Jy ! Component: 2550 - total flux cleaned = 0.000901426 Jy ! Component: 2600 - total flux cleaned = 0.000890975 Jy ! Component: 2650 - total flux cleaned = 0.000880406 Jy ! Component: 2700 - total flux cleaned = 0.000880385 Jy ! Component: 2750 - total flux cleaned = 0.000880345 Jy ! Component: 2800 - total flux cleaned = 0.000863992 Jy ! Component: 2850 - total flux cleaned = 0.000842047 Jy ! Component: 2900 - total flux cleaned = 0.000825299 Jy ! Component: 2950 - total flux cleaned = 0.000802621 Jy ! Component: 3000 - total flux cleaned = 0.000779637 Jy ! Component: 3050 - total flux cleaned = 0.000756257 Jy ! Component: 3100 - total flux cleaned = 0.000738451 Jy ! Component: 3150 - total flux cleaned = 0.000714173 Jy ! Component: 3200 - total flux cleaned = 0.000695678 Jy ! Component: 3250 - total flux cleaned = 0.000689385 Jy ! Component: 3300 - total flux cleaned = 0.000657581 Jy ! Component: 3350 - total flux cleaned = 0.000651162 Jy ! Component: 3400 - total flux cleaned = 0.000624818 Jy ! Component: 3450 - total flux cleaned = 0.000604543 Jy ! Component: 3500 - total flux cleaned = 0.000583929 Jy ! Component: 3550 - total flux cleaned = 0.000576903 Jy ! Component: 3600 - total flux cleaned = 0.000569799 Jy ! Component: 3650 - total flux cleaned = 0.000562634 Jy ! Component: 3700 - total flux cleaned = 0.000547551 Jy ! Component: 3750 - total flux cleaned = 0.000539746 Jy ! Component: 3800 - total flux cleaned = 0.000523975 Jy ! Component: 3850 - total flux cleaned = 0.000515764 Jy ! Component: 3900 - total flux cleaned = 0.000523975 Jy ! Component: 3950 - total flux cleaned = 0.000507104 Jy ! Component: 4000 - total flux cleaned = 0.000507164 Jy ! Component: 4050 - total flux cleaned = 0.000489394 Jy ! Total flux subtracted in 4096 components = 0.00048024 Jy ! Clean residual min=-0.000489 max=0.000476 Jy/beam ! Clean residual mean=-0.000001 rms=0.000145 Jy/beam ! Combined flux in latest and established models = 0.0287617 Jy 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: 1.152 x 5.359 at 5.197 degrees (North through East) ! Clean map min=-0.00048929 max=0.024873 Jy/beam ! Clean map min=-0.0011001 max=0.024874 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. save J0444-2809_X ! Writing UV FITS file: J0444-2809_X.uvf ! Writing 291 model components to file: J0444-2809_X.mod ! wwins: Wrote 7 windows to J0444-2809_X.win ! Adding 269 model components to the UV plane model. ! The established model now contains 291 components and 0.0287617 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.152 x 5.359 at 5.197 degrees (North through East) ! Clean map min=-0.00088959 max=0.024865 Jy/beam ! Writing clean map to FITS file: J0444-2809_X.fits ! Writing difmap environment to: J0444-2809_X.par quit ! Quitting program ! Log file difmap.log_113 closed on Fri Dec 20 15:17:35 2013