! Started logfile: difmap.log_602 on Sat Feb 15 19:01:21 2020 ![@/tmp/difmap__29080.1] ! Obeying initialization file: /tmp/difmap__29080.1 ![@/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__29080.2] ![Exited script file: /tmp/difmap__29080.2] obs J1331-1929_X_uva.fits ! Reading UV FITS file: J1331-1929_X_uva.fits ! AN table 1: 15 integrations on 36 of 36 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1331-1929 ! ! 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 94 lines of history. ! ! Reading 4320 visibilities. ![Exited script file: /tmp/difmap__29080.1] 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. ! ! 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=1.012902Jy sigma=16.036044 ! Fit after self-cal, rms=0.868683Jy sigma=13.692517 ! 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 3 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=1.043 mas, bmaj=3.214 mas, bpa=5.337 degrees ! Estimated noise=0.951 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.0834883 Jy ! Component: 100 - total flux cleaned = 0.114245 Jy ! Component: 150 - total flux cleaned = 0.129571 Jy ! Component: 200 - total flux cleaned = 0.13897 Jy ! Total flux subtracted in 200 components = 0.13897 Jy ! Clean residual min=-0.007258 max=0.007763 Jy/beam ! Clean residual mean=-0.000026 rms=0.002049 Jy/beam ! Combined flux in latest and established models = 0.13897 Jy mapl map,true ! ! Move the cursor into the plot window and press 'H' for help ! Note that 2 components lie outside the plot. 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=0.143007Jy sigma=2.305751 ! Fit after self-cal, rms=0.143007Jy sigma=2.305751 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=1.043 mas, bmaj=3.214 mas, bpa=5.337 degrees ! Estimated noise=0.951 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.051865 Jy ! Component: 100 - total flux cleaned = 0.0832437 Jy ! Component: 150 - total flux cleaned = 0.102228 Jy ! Component: 200 - total flux cleaned = 0.113858 Jy ! Component: 250 - total flux cleaned = 0.122132 Jy ! Component: 300 - total flux cleaned = 0.128437 Jy ! Component: 350 - total flux cleaned = 0.133255 Jy ! Component: 400 - total flux cleaned = 0.136949 Jy ! Component: 450 - total flux cleaned = 0.139784 Jy ! Component: 500 - total flux cleaned = 0.141963 Jy ! Component: 550 - total flux cleaned = 0.143648 Jy ! Component: 600 - total flux cleaned = 0.144961 Jy ! Component: 650 - total flux cleaned = 0.146 Jy ! Component: 700 - total flux cleaned = 0.146827 Jy ! Component: 750 - total flux cleaned = 0.147492 Jy ! Component: 800 - total flux cleaned = 0.148031 Jy ! Total flux subtracted in 800 components = 0.148031 Jy ! Clean residual min=-0.008610 max=0.008148 Jy/beam ! Clean residual mean=0.000005 rms=0.002074 Jy/beam ! Combined flux in latest and established models = 0.148031 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.148031 Jy ! Inverting map and beam ! Estimated beam: bmin=1.185 mas, bmaj=3.713 mas, bpa=6.333 degrees ! Estimated noise=0.680311 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000743865 Jy ! Component: 100 - total flux cleaned = 0.00129139 Jy ! Component: 150 - total flux cleaned = 0.0016981 Jy ! Component: 200 - total flux cleaned = 0.00200149 Jy ! Component: 250 - total flux cleaned = 0.00221211 Jy ! Component: 300 - total flux cleaned = 0.00224245 Jy ! Component: 350 - total flux cleaned = 0.00226996 Jy ! Component: 400 - total flux cleaned = 0.00228887 Jy ! Component: 450 - total flux cleaned = 0.00230623 Jy ! Component: 500 - total flux cleaned = 0.00232237 Jy ! Component: 550 - total flux cleaned = 0.00233723 Jy ! Component: 600 - total flux cleaned = 0.00235095 Jy ! Component: 650 - total flux cleaned = 0.00235528 Jy ! Component: 700 - total flux cleaned = 0.00234691 Jy ! Component: 750 - total flux cleaned = 0.0023387 Jy ! Component: 800 - total flux cleaned = 0.00233058 Jy ! Component: 850 - total flux cleaned = 0.00232657 Jy ! Component: 900 - total flux cleaned = 0.00231869 Jy ! Component: 950 - total flux cleaned = 0.00231103 Jy ! Component: 1000 - total flux cleaned = 0.00230723 Jy ! Component: 1050 - total flux cleaned = 0.00229983 Jy ! Component: 1100 - total flux cleaned = 0.00229618 Jy ! Component: 1150 - total flux cleaned = 0.00228901 Jy ! Component: 1200 - total flux cleaned = 0.00228198 Jy ! Total flux subtracted in 1200 components = 0.00228198 Jy ! Clean residual min=-0.008108 max=0.008344 Jy/beam ! Clean residual mean=0.000053 rms=0.002242 Jy/beam ! Combined flux in latest and established models = 0.150313 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 36 components and 0.150313 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=0.049898Jy sigma=0.782541 ! Fit after self-cal, rms=0.049875Jy sigma=0.781900 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=0.049875Jy sigma=0.781900 ! Fit after self-cal, rms=0.046533Jy sigma=0.704108 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=0.143270Jy sigma=2.305751 ! Fit after self-cal, rms=0.143270Jy sigma=2.305751 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=1.049 mas, bmaj=3.241 mas, bpa=5.652 degrees ! Estimated noise=0.960713 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0523672 Jy ! Component: 100 - total flux cleaned = 0.0840496 Jy ! Component: 150 - total flux cleaned = 0.103218 Jy ! Component: 200 - total flux cleaned = 0.114834 Jy ! Component: 250 - total flux cleaned = 0.122682 Jy ! Component: 300 - total flux cleaned = 0.128602 Jy ! Component: 350 - total flux cleaned = 0.133122 Jy ! Component: 400 - total flux cleaned = 0.13658 Jy ! Component: 450 - total flux cleaned = 0.139226 Jy ! Component: 500 - total flux cleaned = 0.141253 Jy ! Component: 550 - total flux cleaned = 0.142804 Jy ! Component: 600 - total flux cleaned = 0.143997 Jy ! Component: 650 - total flux cleaned = 0.144921 Jy ! Component: 700 - total flux cleaned = 0.14565 Jy ! Component: 750 - total flux cleaned = 0.146236 Jy ! Component: 800 - total flux cleaned = 0.146708 Jy ! Total flux subtracted in 800 components = 0.146708 Jy ! Clean residual min=-0.003659 max=0.005046 Jy/beam ! Clean residual mean=0.000038 rms=0.001142 Jy/beam ! Combined flux in latest and established models = 0.146708 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 0.146708 Jy ! Inverting map and beam ! Estimated beam: bmin=1.199 mas, bmaj=3.809 mas, bpa=7.025 degrees ! Estimated noise=0.676587 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000667327 Jy ! Component: 100 - total flux cleaned = 0.00115155 Jy ! Component: 150 - total flux cleaned = 0.00151019 Jy ! Component: 200 - total flux cleaned = 0.00177582 Jy ! Component: 250 - total flux cleaned = 0.00191566 Jy ! Component: 300 - total flux cleaned = 0.00194303 Jy ! Component: 350 - total flux cleaned = 0.00196755 Jy ! Component: 400 - total flux cleaned = 0.00198962 Jy ! Component: 450 - total flux cleaned = 0.00200933 Jy ! Component: 500 - total flux cleaned = 0.00202266 Jy ! Component: 550 - total flux cleaned = 0.00203883 Jy ! Component: 600 - total flux cleaned = 0.00204975 Jy ! Component: 650 - total flux cleaned = 0.00204975 Jy ! Component: 700 - total flux cleaned = 0.00204973 Jy ! Component: 750 - total flux cleaned = 0.00204973 Jy ! Component: 800 - total flux cleaned = 0.00204968 Jy ! Component: 850 - total flux cleaned = 0.00204969 Jy ! Component: 900 - total flux cleaned = 0.00204966 Jy ! Component: 950 - total flux cleaned = 0.00204965 Jy ! Component: 1000 - total flux cleaned = 0.00204697 Jy ! Component: 1050 - total flux cleaned = 0.00204164 Jy ! Component: 1100 - total flux cleaned = 0.00203901 Jy ! Component: 1150 - total flux cleaned = 0.0020364 Jy ! Component: 1200 - total flux cleaned = 0.00203126 Jy ! Total flux subtracted in 1200 components = 0.00203126 Jy ! Clean residual min=-0.003315 max=0.004316 Jy/beam ! Clean residual mean=0.000057 rms=0.000992 Jy/beam ! Combined flux in latest and established models = 0.148739 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=0.143270Jy sigma=2.305751 ! Fit after self-cal, rms=0.143270Jy sigma=2.305751 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=1.049 mas, bmaj=3.241 mas, bpa=5.652 degrees ! Estimated noise=0.960713 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0523672 Jy ! Component: 100 - total flux cleaned = 0.0840496 Jy ! Component: 150 - total flux cleaned = 0.103218 Jy ! Component: 200 - total flux cleaned = 0.114834 Jy ! Component: 250 - total flux cleaned = 0.122682 Jy ! Component: 300 - total flux cleaned = 0.128602 Jy ! Component: 350 - total flux cleaned = 0.133122 Jy ! Component: 400 - total flux cleaned = 0.13658 Jy ! Component: 450 - total flux cleaned = 0.139226 Jy ! Component: 500 - total flux cleaned = 0.141258 Jy ! Component: 550 - total flux cleaned = 0.142939 Jy ! Component: 600 - total flux cleaned = 0.144382 Jy ! Component: 650 - total flux cleaned = 0.145626 Jy ! Component: 700 - total flux cleaned = 0.146713 Jy ! Component: 750 - total flux cleaned = 0.147673 Jy ! Component: 800 - total flux cleaned = 0.148523 Jy ! Total flux subtracted in 800 components = 0.148523 Jy ! Clean residual min=-0.003740 max=0.004106 Jy/beam ! Clean residual mean=0.000021 rms=0.001049 Jy/beam ! Combined flux in latest and established models = 0.148523 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.148523 Jy ! Inverting map and beam ! Estimated beam: bmin=1.199 mas, bmaj=3.809 mas, bpa=7.025 degrees ! Estimated noise=0.676587 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00101938 Jy ! Component: 100 - total flux cleaned = 0.00178833 Jy ! Component: 150 - total flux cleaned = 0.00243203 Jy ! Component: 200 - total flux cleaned = 0.00298017 Jy ! Component: 250 - total flux cleaned = 0.00346549 Jy ! Component: 300 - total flux cleaned = 0.00389836 Jy ! Component: 350 - total flux cleaned = 0.00428767 Jy ! Component: 400 - total flux cleaned = 0.00463881 Jy ! Component: 450 - total flux cleaned = 0.00495655 Jy ! Component: 500 - total flux cleaned = 0.00524425 Jy ! Component: 550 - total flux cleaned = 0.00550505 Jy ! Component: 600 - total flux cleaned = 0.00574157 Jy ! Component: 650 - total flux cleaned = 0.0059561 Jy ! Component: 700 - total flux cleaned = 0.0061508 Jy ! Component: 750 - total flux cleaned = 0.00632753 Jy ! Component: 800 - total flux cleaned = 0.00648796 Jy ! Component: 850 - total flux cleaned = 0.00663358 Jy ! Component: 900 - total flux cleaned = 0.00676584 Jy ! Component: 950 - total flux cleaned = 0.00688599 Jy ! Component: 1000 - total flux cleaned = 0.00699513 Jy ! Component: 1050 - total flux cleaned = 0.00709427 Jy ! Component: 1100 - total flux cleaned = 0.00718432 Jy ! Component: 1150 - total flux cleaned = 0.00726612 Jy ! Component: 1200 - total flux cleaned = 0.00730558 Jy ! Total flux subtracted in 1200 components = 0.00730558 Jy ! Clean residual min=-0.002860 max=0.002567 Jy/beam ! Clean residual mean=0.000018 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.155829 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=0.143270Jy sigma=2.305751 ! Fit after self-cal, rms=0.143270Jy sigma=2.305751 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=1.049 mas, bmaj=3.241 mas, bpa=5.652 degrees ! Estimated noise=0.960713 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0523672 Jy ! Component: 100 - total flux cleaned = 0.0840496 Jy ! Component: 150 - total flux cleaned = 0.103218 Jy ! Component: 200 - total flux cleaned = 0.114834 Jy ! Component: 250 - total flux cleaned = 0.122682 Jy ! Component: 300 - total flux cleaned = 0.128602 Jy ! Component: 350 - total flux cleaned = 0.133122 Jy ! Component: 400 - total flux cleaned = 0.13658 Jy ! Component: 450 - total flux cleaned = 0.139226 Jy ! Component: 500 - total flux cleaned = 0.141258 Jy ! Component: 550 - total flux cleaned = 0.142956 Jy ! Component: 600 - total flux cleaned = 0.144458 Jy ! Component: 650 - total flux cleaned = 0.145801 Jy ! Component: 700 - total flux cleaned = 0.147006 Jy ! Component: 750 - total flux cleaned = 0.148091 Jy ! Component: 800 - total flux cleaned = 0.149068 Jy ! Total flux subtracted in 800 components = 0.149068 Jy ! Clean residual min=-0.003538 max=0.003485 Jy/beam ! Clean residual mean=0.000021 rms=0.001009 Jy/beam ! Combined flux in latest and established models = 0.149068 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.149068 Jy ! Inverting map and beam ! Estimated beam: bmin=1.199 mas, bmaj=3.809 mas, bpa=7.025 degrees ! Estimated noise=0.676587 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110574 Jy ! Component: 100 - total flux cleaned = 0.00192334 Jy ! Component: 150 - total flux cleaned = 0.00260242 Jy ! Component: 200 - total flux cleaned = 0.00320064 Jy ! Component: 250 - total flux cleaned = 0.00372909 Jy ! Component: 300 - total flux cleaned = 0.00419813 Jy ! Component: 350 - total flux cleaned = 0.00462064 Jy ! Component: 400 - total flux cleaned = 0.00500311 Jy ! Component: 450 - total flux cleaned = 0.00535012 Jy ! Component: 500 - total flux cleaned = 0.00566612 Jy ! Component: 550 - total flux cleaned = 0.0059543 Jy ! Component: 600 - total flux cleaned = 0.00621718 Jy ! Component: 650 - total flux cleaned = 0.00645709 Jy ! Component: 700 - total flux cleaned = 0.00659099 Jy ! Component: 750 - total flux cleaned = 0.0066767 Jy ! Component: 800 - total flux cleaned = 0.00675957 Jy ! Component: 850 - total flux cleaned = 0.00683997 Jy ! Component: 900 - total flux cleaned = 0.00691788 Jy ! Component: 950 - total flux cleaned = 0.00699342 Jy ! Component: 1000 - total flux cleaned = 0.00706655 Jy ! Component: 1050 - total flux cleaned = 0.00713058 Jy ! Component: 1100 - total flux cleaned = 0.00720656 Jy ! Component: 1150 - total flux cleaned = 0.00726701 Jy ! Component: 1200 - total flux cleaned = 0.00733244 Jy ! Total flux subtracted in 1200 components = 0.00733244 Jy ! Clean residual min=-0.002623 max=0.002144 Jy/beam ! Clean residual mean=0.000025 rms=0.000669 Jy/beam ! Combined flux in latest and established models = 0.1564 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=0.143270Jy sigma=2.305751 ! Fit after self-cal, rms=0.143270Jy sigma=2.305751 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=1.049 mas, bmaj=3.241 mas, bpa=5.652 degrees ! Estimated noise=0.960713 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0523672 Jy ! Component: 100 - total flux cleaned = 0.0840496 Jy ! Component: 150 - total flux cleaned = 0.103218 Jy ! Component: 200 - total flux cleaned = 0.114834 Jy ! Component: 250 - total flux cleaned = 0.122682 Jy ! Component: 300 - total flux cleaned = 0.128602 Jy ! Component: 350 - total flux cleaned = 0.133122 Jy ! Component: 400 - total flux cleaned = 0.13658 Jy ! Component: 450 - total flux cleaned = 0.139226 Jy ! Component: 500 - total flux cleaned = 0.141258 Jy ! Component: 550 - total flux cleaned = 0.142939 Jy ! Component: 600 - total flux cleaned = 0.144382 Jy ! Component: 650 - total flux cleaned = 0.145626 Jy ! Component: 700 - total flux cleaned = 0.146722 Jy ! Component: 750 - total flux cleaned = 0.147715 Jy ! Component: 800 - total flux cleaned = 0.148615 Jy ! Total flux subtracted in 800 components = 0.148615 Jy ! Clean residual min=-0.003702 max=0.004087 Jy/beam ! Clean residual mean=0.000020 rms=0.001043 Jy/beam ! Combined flux in latest and established models = 0.148615 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.148615 Jy ! Inverting map and beam ! Estimated beam: bmin=1.199 mas, bmaj=3.809 mas, bpa=7.025 degrees ! Estimated noise=0.676587 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00107493 Jy ! Component: 100 - total flux cleaned = 0.0019165 Jy ! Component: 150 - total flux cleaned = 0.00265005 Jy ! Component: 200 - total flux cleaned = 0.00330059 Jy ! Component: 250 - total flux cleaned = 0.00387817 Jy ! Component: 300 - total flux cleaned = 0.00439469 Jy ! Component: 350 - total flux cleaned = 0.00486234 Jy ! Component: 400 - total flux cleaned = 0.00528854 Jy ! Component: 450 - total flux cleaned = 0.0056777 Jy ! Component: 500 - total flux cleaned = 0.00603333 Jy ! Component: 550 - total flux cleaned = 0.00635869 Jy ! Component: 600 - total flux cleaned = 0.00665642 Jy ! Component: 650 - total flux cleaned = 0.00692892 Jy ! Component: 700 - total flux cleaned = 0.00717832 Jy ! Component: 750 - total flux cleaned = 0.00740664 Jy ! Component: 800 - total flux cleaned = 0.00761569 Jy ! Component: 850 - total flux cleaned = 0.00780708 Jy ! Component: 900 - total flux cleaned = 0.00798232 Jy ! Component: 950 - total flux cleaned = 0.00814293 Jy ! Component: 1000 - total flux cleaned = 0.00829015 Jy ! Component: 1050 - total flux cleaned = 0.00842509 Jy ! Component: 1100 - total flux cleaned = 0.00854879 Jy ! Component: 1150 - total flux cleaned = 0.00866218 Jy ! Component: 1200 - total flux cleaned = 0.00876618 Jy ! Total flux subtracted in 1200 components = 0.00876618 Jy ! Clean residual min=-0.002669 max=0.002309 Jy/beam ! Clean residual mean=0.000008 rms=0.000656 Jy/beam ! Combined flux in latest and established models = 0.157381 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=0.143270Jy sigma=2.305751 ! Fit after self-cal, rms=0.143270Jy sigma=2.305751 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=1.049 mas, bmaj=3.241 mas, bpa=5.652 degrees ! Estimated noise=0.960713 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0523672 Jy ! Component: 100 - total flux cleaned = 0.0840496 Jy ! Component: 150 - total flux cleaned = 0.103218 Jy ! Component: 200 - total flux cleaned = 0.114834 Jy ! Component: 250 - total flux cleaned = 0.122682 Jy ! Component: 300 - total flux cleaned = 0.128602 Jy ! Component: 350 - total flux cleaned = 0.133122 Jy ! Component: 400 - total flux cleaned = 0.13658 Jy ! Component: 450 - total flux cleaned = 0.139226 Jy ! Component: 500 - total flux cleaned = 0.141258 Jy ! Component: 550 - total flux cleaned = 0.142956 Jy ! Component: 600 - total flux cleaned = 0.144458 Jy ! Component: 650 - total flux cleaned = 0.145801 Jy ! Component: 700 - total flux cleaned = 0.147006 Jy ! Component: 750 - total flux cleaned = 0.148092 Jy ! Component: 800 - total flux cleaned = 0.149082 Jy ! Total flux subtracted in 800 components = 0.149082 Jy ! Clean residual min=-0.003539 max=0.003418 Jy/beam ! Clean residual mean=0.000020 rms=0.001008 Jy/beam ! Combined flux in latest and established models = 0.149082 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.149082 Jy ! Inverting map and beam ! Estimated beam: bmin=1.199 mas, bmaj=3.809 mas, bpa=7.025 degrees ! Estimated noise=0.676587 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00113001 Jy ! Component: 100 - total flux cleaned = 0.00203139 Jy ! Component: 150 - total flux cleaned = 0.00281619 Jy ! Component: 200 - total flux cleaned = 0.0035123 Jy ! Component: 250 - total flux cleaned = 0.00413844 Jy ! Component: 300 - total flux cleaned = 0.00470348 Jy ! Component: 350 - total flux cleaned = 0.0052145 Jy ! Component: 400 - total flux cleaned = 0.00567779 Jy ! Component: 450 - total flux cleaned = 0.00609982 Jy ! Component: 500 - total flux cleaned = 0.00648465 Jy ! Component: 550 - total flux cleaned = 0.00683567 Jy ! Component: 600 - total flux cleaned = 0.00715786 Jy ! Component: 650 - total flux cleaned = 0.00745498 Jy ! Component: 700 - total flux cleaned = 0.00772908 Jy ! Component: 750 - total flux cleaned = 0.0079824 Jy ! Component: 800 - total flux cleaned = 0.00821727 Jy ! Component: 850 - total flux cleaned = 0.00843551 Jy ! Component: 900 - total flux cleaned = 0.00863832 Jy ! Component: 950 - total flux cleaned = 0.00882679 Jy ! Component: 1000 - total flux cleaned = 0.00900195 Jy ! Component: 1050 - total flux cleaned = 0.00916479 Jy ! Component: 1100 - total flux cleaned = 0.00931623 Jy ! Component: 1150 - total flux cleaned = 0.00945709 Jy ! Component: 1200 - total flux cleaned = 0.00958822 Jy ! Total flux subtracted in 1200 components = 0.00958822 Jy ! Clean residual min=-0.002477 max=0.002170 Jy/beam ! Clean residual mean=0.000015 rms=0.000608 Jy/beam ! Combined flux in latest and established models = 0.15867 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 ui1 ! Syntax error in line: ! ui1 ! ^ ! Unable to identify keyword "ui1" ! uncalib selfcal ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 75 components and 0.15867 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=0.046094Jy sigma=0.697688 ! Fit after self-cal, rms=0.046205Jy sigma=0.696974 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=0.046205Jy sigma=0.696974 ! Fit after self-cal, rms=0.046364Jy sigma=0.696299 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=1.204 mas, bmaj=3.857 mas, bpa=7.313 degrees ! Estimated noise=0.676587 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.204 x 3.857 at 7.313 degrees (North through East) ! Clean map min=-0.0025509 max=0.13688 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 = -0.000709066 Jy ! Component: 100 - total flux cleaned = -0.000534779 Jy ! Component: 150 - total flux cleaned = -0.000564694 Jy ! Component: 200 - total flux cleaned = -0.000591555 Jy ! Component: 250 - total flux cleaned = -0.000618177 Jy ! Component: 300 - total flux cleaned = -0.000644586 Jy ! Component: 350 - total flux cleaned = -0.000714219 Jy ! Component: 400 - total flux cleaned = -0.000757534 Jy ! Component: 450 - total flux cleaned = -0.000738163 Jy ! Component: 500 - total flux cleaned = -0.000778821 Jy ! Component: 550 - total flux cleaned = -0.000778475 Jy ! Component: 600 - total flux cleaned = -0.000834439 Jy ! Component: 650 - total flux cleaned = -0.000816592 Jy ! Component: 700 - total flux cleaned = -0.00092135 Jy ! Component: 750 - total flux cleaned = -0.000954673 Jy ! Component: 800 - total flux cleaned = -0.00102018 Jy ! Component: 850 - total flux cleaned = -0.00110036 Jy ! Component: 900 - total flux cleaned = -0.00116267 Jy ! Component: 950 - total flux cleaned = -0.00123847 Jy ! Component: 1000 - total flux cleaned = -0.00125326 Jy ! Component: 1050 - total flux cleaned = -0.00128218 Jy ! Component: 1100 - total flux cleaned = -0.0013104 Jy ! Component: 1150 - total flux cleaned = -0.00129708 Jy ! Component: 1200 - total flux cleaned = -0.00131075 Jy ! Component: 1250 - total flux cleaned = -0.00133686 Jy ! Component: 1300 - total flux cleaned = -0.00136244 Jy ! Component: 1350 - total flux cleaned = -0.00134987 Jy ! Component: 1400 - total flux cleaned = -0.00136213 Jy ! Component: 1450 - total flux cleaned = -0.00141008 Jy ! Component: 1500 - total flux cleaned = -0.00140978 Jy ! Component: 1550 - total flux cleaned = -0.00139843 Jy ! Component: 1600 - total flux cleaned = -0.00141003 Jy ! Component: 1650 - total flux cleaned = -0.00146545 Jy ! Component: 1700 - total flux cleaned = -0.00145448 Jy ! Component: 1750 - total flux cleaned = -0.00142246 Jy ! Component: 1800 - total flux cleaned = -0.00138036 Jy ! Component: 1850 - total flux cleaned = -0.00134927 Jy ! Component: 1900 - total flux cleaned = -0.00133901 Jy ! Component: 1950 - total flux cleaned = -0.00129857 Jy ! Component: 2000 - total flux cleaned = -0.00129845 Jy ! Component: 2050 - total flux cleaned = -0.00123931 Jy ! Component: 2100 - total flux cleaned = -0.00123931 Jy ! Component: 2150 - total flux cleaned = -0.00123908 Jy ! Component: 2200 - total flux cleaned = -0.00119148 Jy ! Component: 2250 - total flux cleaned = -0.00117274 Jy ! Component: 2300 - total flux cleaned = -0.00115413 Jy ! Component: 2350 - total flux cleaned = -0.00112646 Jy ! Component: 2400 - total flux cleaned = -0.00108097 Jy ! Component: 2450 - total flux cleaned = -0.00106304 Jy ! Component: 2500 - total flux cleaned = -0.00104511 Jy ! Component: 2550 - total flux cleaned = -0.0010096 Jy ! Component: 2600 - total flux cleaned = -0.000965676 Jy ! Component: 2650 - total flux cleaned = -0.000939583 Jy ! Component: 2700 - total flux cleaned = -0.000913731 Jy ! Component: 2750 - total flux cleaned = -0.000879546 Jy ! Component: 2800 - total flux cleaned = -0.000845634 Jy ! Component: 2850 - total flux cleaned = -0.000803684 Jy ! Component: 2900 - total flux cleaned = -0.000787095 Jy ! Component: 2950 - total flux cleaned = -0.00077054 Jy ! Component: 3000 - total flux cleaned = -0.000745901 Jy ! Component: 3050 - total flux cleaned = -0.000713284 Jy ! Component: 3100 - total flux cleaned = -0.000697188 Jy ! Component: 3150 - total flux cleaned = -0.000664996 Jy ! Component: 3200 - total flux cleaned = -0.000648989 Jy ! Component: 3250 - total flux cleaned = -0.00060901 Jy ! Component: 3300 - total flux cleaned = -0.000569345 Jy ! Component: 3350 - total flux cleaned = -0.000537796 Jy ! Component: 3400 - total flux cleaned = -0.000514256 Jy ! Component: 3450 - total flux cleaned = -0.000490807 Jy ! Component: 3500 - total flux cleaned = -0.00046733 Jy ! Component: 3550 - total flux cleaned = -0.000436157 Jy ! Component: 3600 - total flux cleaned = -0.00040523 Jy ! Component: 3650 - total flux cleaned = -0.000382111 Jy ! Component: 3700 - total flux cleaned = -0.000359044 Jy ! Component: 3750 - total flux cleaned = -0.000313022 Jy ! Component: 3800 - total flux cleaned = -0.000290081 Jy ! Component: 3850 - total flux cleaned = -0.000267183 Jy ! Component: 3900 - total flux cleaned = -0.000244372 Jy ! Component: 3950 - total flux cleaned = -0.0002141 Jy ! Component: 4000 - total flux cleaned = -0.000191471 Jy ! Component: 4050 - total flux cleaned = -0.00018395 Jy ! Total flux subtracted in 4096 components = -0.000168898 Jy ! Clean residual min=-0.000408 max=0.000398 Jy/beam ! Clean residual mean=0.000011 rms=0.000147 Jy/beam ! Combined flux in latest and established models = 0.158501 Jy levs=0.75,1.5,3.0,6.0,12,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.204 x 3.857 at 7.313 degrees (North through East) ! Clean map min=-0.0004007 max=0.13677 Jy/beam ! Clean map min=-0.0019117 max=0.13677 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 J1331-1929_X ! Writing UV FITS file: J1331-1929_X.uvf ! Writing 414 model components to file: J1331-1929_X.mod ! wwins: Wrote 11 windows to J1331-1929_X.win ! Adding 339 model components to the UV plane model. ! The established model now contains 414 components and 0.158502 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.204 x 3.857 at 7.313 degrees (North through East) ! Clean map min=-0.0018958 max=0.13676 Jy/beam ! Writing clean map to FITS file: J1331-1929_X.fits ! Writing difmap environment to: J1331-1929_X.par quit ! Quitting program ! Log file difmap.log_602 closed on Sat Feb 15 19:02:23 2020