! Started logfile: difmap.log_38 on Wed Jan 16 21:48:07 2019 ![@/tmp/difmap__22974.1] ! Obeying initialization file: /tmp/difmap__22974.1 ![@/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__22974.2] ![Exited script file: /tmp/difmap__22974.2] obs J0307+4915_S_uva.fits ! Reading UV FITS file: J0307+4915_S_uva.fits ! AN table 1: 69 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.825282 visibilities/baseline/integration-bin. ! Found source: J0307+4915 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 8200 visibilities. ![Exited script file: /tmp/difmap__22974.1] sele I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 field_size=1024 field_cell=0.4 taper_size = 20. mapsize field_size,field_cell ! Map grid = 1024x1024 pixels with 0.400x0.400 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 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 345 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.052593Jy sigma=19.372777 ! Fit after self-cal, rms=0.718887Jy sigma=13.043399 ! 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 sele i,1,3 ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..3 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: (none) proj ! Using default options string "m3" ! Move the cursor into the plot window and press 'H' for help ! Applying 10 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=2.6 mas, bmaj=10.13 mas, bpa=-28.13 degrees ! Estimated noise=0.773822 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.182645 Jy ! Component: 100 - total flux cleaned = 0.249159 Jy ! Component: 150 - total flux cleaned = 0.277603 Jy ! Component: 200 - total flux cleaned = 0.29569 Jy ! Total flux subtracted in 200 components = 0.29569 Jy ! Clean residual min=-0.010864 max=0.015337 Jy/beam ! Clean residual mean=-0.000060 rms=0.003397 Jy/beam ! Combined flux in latest and established models = 0.29569 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. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.312771Jy sigma=5.829859 ! Fit after self-cal, rms=0.312771Jy sigma=5.829859 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=2.6 mas, bmaj=10.13 mas, bpa=-28.13 degrees ! Estimated noise=0.773822 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.113464 Jy ! Component: 100 - total flux cleaned = 0.18211 Jy ! Component: 150 - total flux cleaned = 0.223642 Jy ! Component: 200 - total flux cleaned = 0.248768 Jy ! Component: 250 - total flux cleaned = 0.264884 Jy ! Component: 300 - total flux cleaned = 0.277266 Jy ! Component: 350 - total flux cleaned = 0.287121 Jy ! Component: 400 - total flux cleaned = 0.295243 Jy ! Component: 450 - total flux cleaned = 0.302014 Jy ! Component: 500 - total flux cleaned = 0.30769 Jy ! Component: 550 - total flux cleaned = 0.312457 Jy ! Component: 600 - total flux cleaned = 0.316487 Jy ! Component: 650 - total flux cleaned = 0.319901 Jy ! Component: 700 - total flux cleaned = 0.322803 Jy ! Component: 750 - total flux cleaned = 0.325274 Jy ! Component: 800 - total flux cleaned = 0.327383 Jy ! Total flux subtracted in 800 components = 0.327383 Jy ! Clean residual min=-0.009398 max=0.014697 Jy/beam ! Clean residual mean=-0.000024 rms=0.002903 Jy/beam ! Combined flux in latest and established models = 0.327382 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 0.327382 Jy ! Inverting map and beam ! Estimated beam: bmin=3.306 mas, bmaj=10.47 mas, bpa=-29.98 degrees ! Estimated noise=0.485416 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00382108 Jy ! Component: 100 - total flux cleaned = 0.00690243 Jy ! Component: 150 - total flux cleaned = 0.00944524 Jy ! Component: 200 - total flux cleaned = 0.0115506 Jy ! Component: 250 - total flux cleaned = 0.013296 Jy ! Component: 300 - total flux cleaned = 0.0147454 Jy ! Component: 350 - total flux cleaned = 0.0159521 Jy ! Component: 400 - total flux cleaned = 0.0169568 Jy ! Component: 450 - total flux cleaned = 0.0177934 Jy ! Component: 500 - total flux cleaned = 0.0184911 Jy ! Component: 550 - total flux cleaned = 0.0190732 Jy ! Component: 600 - total flux cleaned = 0.019559 Jy ! Component: 650 - total flux cleaned = 0.0199643 Jy ! Component: 700 - total flux cleaned = 0.0203026 Jy ! Component: 750 - total flux cleaned = 0.0205324 Jy ! Component: 800 - total flux cleaned = 0.0205745 Jy ! Component: 850 - total flux cleaned = 0.0206052 Jy ! Component: 900 - total flux cleaned = 0.0206151 Jy ! Component: 950 - total flux cleaned = 0.020625 Jy ! Component: 1000 - total flux cleaned = 0.0206446 Jy ! Component: 1050 - total flux cleaned = 0.0206543 Jy ! Component: 1100 - total flux cleaned = 0.020664 Jy ! Component: 1150 - total flux cleaned = 0.0206735 Jy ! Component: 1200 - total flux cleaned = 0.0206831 Jy ! Total flux subtracted in 1200 components = 0.0206831 Jy ! Clean residual min=-0.009494 max=0.014980 Jy/beam ! Clean residual mean=-0.000020 rms=0.002824 Jy/beam ! Combined flux in latest and established models = 0.348065 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 25 model components to the UV plane model. ! The established model now contains 45 components and 0.348065 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.065691Jy sigma=1.170968 ! Fit after self-cal, rms=0.064979Jy sigma=1.156618 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. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.064979Jy sigma=1.156618 ! Fit after self-cal, rms=0.065708Jy sigma=1.080952 clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.313017Jy sigma=5.829859 ! Fit after self-cal, rms=0.313017Jy sigma=5.829859 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=2.601 mas, bmaj=10.07 mas, bpa=-27.99 degrees ! Estimated noise=0.776375 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.113791 Jy ! Component: 100 - total flux cleaned = 0.182635 Jy ! Component: 150 - total flux cleaned = 0.224286 Jy ! Component: 200 - total flux cleaned = 0.249501 Jy ! Component: 250 - total flux cleaned = 0.265726 Jy ! Component: 300 - total flux cleaned = 0.278184 Jy ! Component: 350 - total flux cleaned = 0.288037 Jy ! Component: 400 - total flux cleaned = 0.295944 Jy ! Component: 450 - total flux cleaned = 0.302511 Jy ! Component: 500 - total flux cleaned = 0.307996 Jy ! Component: 550 - total flux cleaned = 0.31259 Jy ! Component: 600 - total flux cleaned = 0.316458 Jy ! Component: 650 - total flux cleaned = 0.319742 Jy ! Component: 700 - total flux cleaned = 0.322545 Jy ! Component: 750 - total flux cleaned = 0.324975 Jy ! Component: 800 - total flux cleaned = 0.32711 Jy ! Total flux subtracted in 800 components = 0.32711 Jy ! Clean residual min=-0.008322 max=0.011587 Jy/beam ! Clean residual mean=-0.000050 rms=0.002474 Jy/beam ! Combined flux in latest and established models = 0.32711 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 34 model components to the UV plane model. ! The established model now contains 34 components and 0.32711 Jy ! Inverting map and beam ! Estimated beam: bmin=3.311 mas, bmaj=10.33 mas, bpa=-29.59 degrees ! Estimated noise=0.484818 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00357458 Jy ! Component: 100 - total flux cleaned = 0.00639462 Jy ! Component: 150 - total flux cleaned = 0.00868583 Jy ! Component: 200 - total flux cleaned = 0.0105698 Jy ! Component: 250 - total flux cleaned = 0.0121255 Jy ! Component: 300 - total flux cleaned = 0.0134128 Jy ! Component: 350 - total flux cleaned = 0.0144799 Jy ! Component: 400 - total flux cleaned = 0.0153652 Jy ! Component: 450 - total flux cleaned = 0.0160996 Jy ! Component: 500 - total flux cleaned = 0.0167098 Jy ! Component: 550 - total flux cleaned = 0.0172174 Jy ! Component: 600 - total flux cleaned = 0.0176397 Jy ! Component: 650 - total flux cleaned = 0.017991 Jy ! Component: 700 - total flux cleaned = 0.0182833 Jy ! Component: 750 - total flux cleaned = 0.0185265 Jy ! Component: 800 - total flux cleaned = 0.0187288 Jy ! Component: 850 - total flux cleaned = 0.0188971 Jy ! Component: 900 - total flux cleaned = 0.0189449 Jy ! Component: 950 - total flux cleaned = 0.0189737 Jy ! Component: 1000 - total flux cleaned = 0.0190017 Jy ! Component: 1050 - total flux cleaned = 0.019029 Jy ! Component: 1100 - total flux cleaned = 0.0190555 Jy ! Component: 1150 - total flux cleaned = 0.0190813 Jy ! Component: 1200 - total flux cleaned = 0.0190964 Jy ! Total flux subtracted in 1200 components = 0.0190964 Jy ! Clean residual min=-0.008791 max=0.008895 Jy/beam ! Clean residual mean=-0.000020 rms=0.002099 Jy/beam ! Combined flux in latest and established models = 0.346207 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 proj ! Adding 35 model components to the UV plane model. ! The established model now contains 63 components and 0.346207 Jy ! Using default options string "m3" ! Move the cursor into the plot window and press 'H' for help ! Applying 5 buffered edits. uncalib selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.065277Jy sigma=1.075723 ! Fit after self-cal, rms=0.065230Jy sigma=1.074586 selfcal true,true,10. ! Performing amp+phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.065230Jy sigma=1.074586 ! Fit after self-cal, rms=0.052355Jy sigma=0.848822 clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.308746Jy sigma=5.831745 ! Fit after self-cal, rms=0.308746Jy sigma=5.831745 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=2.6 mas, bmaj=10.05 mas, bpa=-28.02 degrees ! Estimated noise=0.779328 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.114225 Jy ! Component: 100 - total flux cleaned = 0.183332 Jy ! Component: 150 - total flux cleaned = 0.225142 Jy ! Component: 200 - total flux cleaned = 0.250474 Jy ! Component: 250 - total flux cleaned = 0.266823 Jy ! Component: 300 - total flux cleaned = 0.279386 Jy ! Component: 350 - total flux cleaned = 0.28931 Jy ! Component: 400 - total flux cleaned = 0.297193 Jy ! Component: 450 - total flux cleaned = 0.303533 Jy ! Component: 500 - total flux cleaned = 0.3088 Jy ! Component: 550 - total flux cleaned = 0.31319 Jy ! Component: 600 - total flux cleaned = 0.316862 Jy ! Component: 650 - total flux cleaned = 0.319973 Jy ! Component: 700 - total flux cleaned = 0.322682 Jy ! Component: 750 - total flux cleaned = 0.325061 Jy ! Component: 800 - total flux cleaned = 0.327153 Jy ! Component: 850 - total flux cleaned = 0.328992 Jy ! Component: 900 - total flux cleaned = 0.33061 Jy ! Component: 950 - total flux cleaned = 0.332035 Jy ! Component: 1000 - total flux cleaned = 0.333291 Jy ! Component: 1050 - total flux cleaned = 0.3344 Jy ! Component: 1100 - total flux cleaned = 0.33538 Jy ! Component: 1150 - total flux cleaned = 0.336252 Jy ! Component: 1200 - total flux cleaned = 0.33703 Jy ! Total flux subtracted in 1200 components = 0.33703 Jy ! Clean residual min=-0.003190 max=0.003119 Jy/beam ! Clean residual mean=-0.000008 rms=0.000739 Jy/beam ! Combined flux in latest and established models = 0.33703 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 49 model components to the UV plane model. ! The established model now contains 49 components and 0.33703 Jy ! Inverting map and beam ! Estimated beam: bmin=3.315 mas, bmaj=10.34 mas, bpa=-29.66 degrees ! Estimated noise=0.48183 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00147204 Jy ! Component: 100 - total flux cleaned = 0.00261201 Jy ! Component: 150 - total flux cleaned = 0.00352888 Jy ! Component: 200 - total flux cleaned = 0.00427108 Jy ! Component: 250 - total flux cleaned = 0.00487301 Jy ! Component: 300 - total flux cleaned = 0.00536246 Jy ! Component: 350 - total flux cleaned = 0.00576084 Jy ! Component: 400 - total flux cleaned = 0.0060856 Jy ! Component: 450 - total flux cleaned = 0.00635139 Jy ! Component: 500 - total flux cleaned = 0.00657002 Jy ! Component: 550 - total flux cleaned = 0.00674997 Jy ! Component: 600 - total flux cleaned = 0.00681277 Jy ! Component: 650 - total flux cleaned = 0.00684234 Jy ! Component: 700 - total flux cleaned = 0.00687067 Jy ! Component: 750 - total flux cleaned = 0.00689798 Jy ! Component: 800 - total flux cleaned = 0.00692414 Jy ! Component: 850 - total flux cleaned = 0.00694927 Jy ! Component: 900 - total flux cleaned = 0.00696387 Jy ! Component: 950 - total flux cleaned = 0.00697343 Jy ! Component: 1000 - total flux cleaned = 0.00697816 Jy ! Component: 1050 - total flux cleaned = 0.00698751 Jy ! Component: 1100 - total flux cleaned = 0.0069967 Jy ! Component: 1150 - total flux cleaned = 0.00700126 Jy ! Component: 1200 - total flux cleaned = 0.00701018 Jy ! Component: 1250 - total flux cleaned = 0.0070146 Jy ! Component: 1300 - total flux cleaned = 0.00702328 Jy ! Component: 1350 - total flux cleaned = 0.00703189 Jy ! Component: 1400 - total flux cleaned = 0.00704041 Jy ! Component: 1450 - total flux cleaned = 0.00704877 Jy ! Component: 1500 - total flux cleaned = 0.00705295 Jy ! Component: 1550 - total flux cleaned = 0.00706115 Jy ! Component: 1600 - total flux cleaned = 0.00706924 Jy ! Component: 1650 - total flux cleaned = 0.00707327 Jy ! Component: 1700 - total flux cleaned = 0.00708121 Jy ! Component: 1750 - total flux cleaned = 0.00708902 Jy ! Component: 1800 - total flux cleaned = 0.00709671 Jy ! Component: 1850 - total flux cleaned = 0.00710056 Jy ! Component: 1900 - total flux cleaned = 0.00710805 Jy ! Component: 1950 - total flux cleaned = 0.00711553 Jy ! Component: 2000 - total flux cleaned = 0.00711921 Jy ! Total flux subtracted in 2000 components = 0.00711921 Jy ! Clean residual min=-0.002642 max=0.001973 Jy/beam ! Clean residual mean=-0.000007 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.344149 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. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.308746Jy sigma=5.831745 ! Fit after self-cal, rms=0.308746Jy sigma=5.831745 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=2.6 mas, bmaj=10.05 mas, bpa=-28.02 degrees ! Estimated noise=0.779328 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.114225 Jy ! Component: 100 - total flux cleaned = 0.183332 Jy ! Component: 150 - total flux cleaned = 0.225142 Jy ! Component: 200 - total flux cleaned = 0.250474 Jy ! Component: 250 - total flux cleaned = 0.266823 Jy ! Component: 300 - total flux cleaned = 0.279386 Jy ! Component: 350 - total flux cleaned = 0.28931 Jy ! Component: 400 - total flux cleaned = 0.297193 Jy ! Component: 450 - total flux cleaned = 0.303533 Jy ! Component: 500 - total flux cleaned = 0.3088 Jy ! Component: 550 - total flux cleaned = 0.31319 Jy ! Component: 600 - total flux cleaned = 0.316862 Jy ! Component: 650 - total flux cleaned = 0.319973 Jy ! Component: 700 - total flux cleaned = 0.322682 Jy ! Component: 750 - total flux cleaned = 0.325061 Jy ! Component: 800 - total flux cleaned = 0.327153 Jy ! Component: 850 - total flux cleaned = 0.328992 Jy ! Component: 900 - total flux cleaned = 0.330618 Jy ! Component: 950 - total flux cleaned = 0.332074 Jy ! Component: 1000 - total flux cleaned = 0.333377 Jy ! Component: 1050 - total flux cleaned = 0.334548 Jy ! Component: 1100 - total flux cleaned = 0.335603 Jy ! Component: 1150 - total flux cleaned = 0.336553 Jy ! Component: 1200 - total flux cleaned = 0.337409 Jy ! Total flux subtracted in 1200 components = 0.337409 Jy ! Clean residual min=-0.003146 max=0.002883 Jy/beam ! Clean residual mean=-0.000008 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.337409 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 53 model components to the UV plane model. ! The established model now contains 53 components and 0.337409 Jy ! Inverting map and beam ! Estimated beam: bmin=3.315 mas, bmaj=10.34 mas, bpa=-29.66 degrees ! Estimated noise=0.48183 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00151073 Jy ! Component: 100 - total flux cleaned = 0.00265352 Jy ! Component: 150 - total flux cleaned = 0.00357598 Jy ! Component: 200 - total flux cleaned = 0.00432772 Jy ! Component: 250 - total flux cleaned = 0.00494313 Jy ! Component: 300 - total flux cleaned = 0.00544893 Jy ! Component: 350 - total flux cleaned = 0.00586519 Jy ! Component: 400 - total flux cleaned = 0.00621113 Jy ! Component: 450 - total flux cleaned = 0.00649986 Jy ! Component: 500 - total flux cleaned = 0.00674136 Jy ! Component: 550 - total flux cleaned = 0.00694366 Jy ! Component: 600 - total flux cleaned = 0.00711316 Jy ! Component: 650 - total flux cleaned = 0.00721796 Jy ! Component: 700 - total flux cleaned = 0.00724986 Jy ! Component: 750 - total flux cleaned = 0.00728024 Jy ! Component: 800 - total flux cleaned = 0.00730924 Jy ! Component: 850 - total flux cleaned = 0.00733232 Jy ! Component: 900 - total flux cleaned = 0.0073589 Jy ! Component: 950 - total flux cleaned = 0.00738421 Jy ! Component: 1000 - total flux cleaned = 0.00740838 Jy ! Component: 1050 - total flux cleaned = 0.0074277 Jy ! Component: 1100 - total flux cleaned = 0.00744989 Jy ! Component: 1150 - total flux cleaned = 0.00747106 Jy ! Component: 1200 - total flux cleaned = 0.00748797 Jy ! Component: 1250 - total flux cleaned = 0.00750744 Jy ! Component: 1300 - total flux cleaned = 0.00752602 Jy ! Component: 1350 - total flux cleaned = 0.00754084 Jy ! Component: 1400 - total flux cleaned = 0.0075523 Jy ! Component: 1450 - total flux cleaned = 0.00755509 Jy ! Component: 1500 - total flux cleaned = 0.00755785 Jy ! Component: 1550 - total flux cleaned = 0.0075633 Jy ! Component: 1600 - total flux cleaned = 0.00756601 Jy ! Component: 1650 - total flux cleaned = 0.00756872 Jy ! Component: 1700 - total flux cleaned = 0.00757136 Jy ! Component: 1750 - total flux cleaned = 0.00757654 Jy ! Component: 1800 - total flux cleaned = 0.00757909 Jy ! Component: 1850 - total flux cleaned = 0.00758163 Jy ! Component: 1900 - total flux cleaned = 0.00758416 Jy ! Component: 1950 - total flux cleaned = 0.00758663 Jy ! Component: 2000 - total flux cleaned = 0.00759156 Jy ! Total flux subtracted in 2000 components = 0.00759156 Jy ! Clean residual min=-0.002718 max=0.001729 Jy/beam ! Clean residual mean=-0.000006 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.345 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. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.308746Jy sigma=5.831745 ! Fit after self-cal, rms=0.308746Jy sigma=5.831745 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=2.6 mas, bmaj=10.05 mas, bpa=-28.02 degrees ! Estimated noise=0.779328 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.114225 Jy ! Component: 100 - total flux cleaned = 0.183332 Jy ! Component: 150 - total flux cleaned = 0.225142 Jy ! Component: 200 - total flux cleaned = 0.250474 Jy ! Component: 250 - total flux cleaned = 0.266823 Jy ! Component: 300 - total flux cleaned = 0.279386 Jy ! Component: 350 - total flux cleaned = 0.28931 Jy ! Component: 400 - total flux cleaned = 0.297193 Jy ! Component: 450 - total flux cleaned = 0.303533 Jy ! Component: 500 - total flux cleaned = 0.3088 Jy ! Component: 550 - total flux cleaned = 0.31319 Jy ! Component: 600 - total flux cleaned = 0.316862 Jy ! Component: 650 - total flux cleaned = 0.319973 Jy ! Component: 700 - total flux cleaned = 0.322683 Jy ! Component: 750 - total flux cleaned = 0.325065 Jy ! Component: 800 - total flux cleaned = 0.327161 Jy ! Component: 850 - total flux cleaned = 0.329006 Jy ! Component: 900 - total flux cleaned = 0.330637 Jy ! Component: 950 - total flux cleaned = 0.332095 Jy ! Component: 1000 - total flux cleaned = 0.333404 Jy ! Component: 1050 - total flux cleaned = 0.334585 Jy ! Component: 1100 - total flux cleaned = 0.335654 Jy ! Component: 1150 - total flux cleaned = 0.336622 Jy ! Component: 1200 - total flux cleaned = 0.337501 Jy ! Total flux subtracted in 1200 components = 0.337501 Jy ! Clean residual min=-0.003032 max=0.002923 Jy/beam ! Clean residual mean=-0.000008 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.337501 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 56 model components to the UV plane model. ! The established model now contains 56 components and 0.337501 Jy ! Inverting map and beam ! Estimated beam: bmin=3.315 mas, bmaj=10.34 mas, bpa=-29.66 degrees ! Estimated noise=0.48183 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00151166 Jy ! Component: 100 - total flux cleaned = 0.0026719 Jy ! Component: 150 - total flux cleaned = 0.00360768 Jy ! Component: 200 - total flux cleaned = 0.00437861 Jy ! Component: 250 - total flux cleaned = 0.00502448 Jy ! Component: 300 - total flux cleaned = 0.005568 Jy ! Component: 350 - total flux cleaned = 0.00602599 Jy ! Component: 400 - total flux cleaned = 0.00641261 Jy ! Component: 450 - total flux cleaned = 0.00673963 Jy ! Component: 500 - total flux cleaned = 0.00701743 Jy ! Component: 550 - total flux cleaned = 0.0072535 Jy ! Component: 600 - total flux cleaned = 0.00745424 Jy ! Component: 650 - total flux cleaned = 0.00762515 Jy ! Component: 700 - total flux cleaned = 0.00777092 Jy ! Component: 750 - total flux cleaned = 0.00789532 Jy ! Component: 800 - total flux cleaned = 0.00800148 Jy ! Component: 850 - total flux cleaned = 0.00809207 Jy ! Component: 900 - total flux cleaned = 0.00812758 Jy ! Component: 950 - total flux cleaned = 0.00814885 Jy ! Component: 1000 - total flux cleaned = 0.00816053 Jy ! Component: 1050 - total flux cleaned = 0.00816622 Jy ! Component: 1100 - total flux cleaned = 0.00817449 Jy ! Component: 1150 - total flux cleaned = 0.00817986 Jy ! Component: 1200 - total flux cleaned = 0.00818508 Jy ! Component: 1250 - total flux cleaned = 0.00819026 Jy ! Component: 1300 - total flux cleaned = 0.0081978 Jy ! Component: 1350 - total flux cleaned = 0.00820266 Jy ! Component: 1400 - total flux cleaned = 0.00820744 Jy ! Component: 1450 - total flux cleaned = 0.00821439 Jy ! Component: 1500 - total flux cleaned = 0.00821667 Jy ! Component: 1550 - total flux cleaned = 0.00821893 Jy ! Component: 1600 - total flux cleaned = 0.00822116 Jy ! Component: 1650 - total flux cleaned = 0.00822117 Jy ! Component: 1700 - total flux cleaned = 0.00822335 Jy ! Component: 1750 - total flux cleaned = 0.00822552 Jy ! Component: 1800 - total flux cleaned = 0.00822551 Jy ! Component: 1850 - total flux cleaned = 0.0082255 Jy ! Component: 1900 - total flux cleaned = 0.00822761 Jy ! Component: 1950 - total flux cleaned = 0.0082276 Jy ! Component: 2000 - total flux cleaned = 0.00822971 Jy ! Total flux subtracted in 2000 components = 0.00822971 Jy ! Clean residual min=-0.002613 max=0.001675 Jy/beam ! Clean residual mean=-0.000004 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.34573 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 40 model components to the UV plane model. ! The established model now contains 92 components and 0.34573 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.052172Jy sigma=0.845729 ! Fit after self-cal, rms=0.052188Jy sigma=0.844790 selfcal true,true,10. ! Performing amp+phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.052188Jy sigma=0.844790 ! Fit after self-cal, rms=0.052306Jy sigma=0.844214 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 ! Inverting map and beam ! Estimated beam: bmin=3.316 mas, bmaj=10.33 mas, bpa=-29.61 degrees ! Estimated noise=0.481884 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.316 x 10.33 at -29.61 degrees (North through East) ! Clean map min=-0.0023048 max=0.29669 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 = -0.000614523 Jy ! Component: 100 - total flux cleaned = -0.000468019 Jy ! Component: 150 - total flux cleaned = -0.000357412 Jy ! Component: 200 - total flux cleaned = -0.000358358 Jy ! Component: 250 - total flux cleaned = -0.00035964 Jy ! Component: 300 - total flux cleaned = -0.0003603 Jy ! Component: 350 - total flux cleaned = -0.000383675 Jy ! Component: 400 - total flux cleaned = -0.000405939 Jy ! Component: 450 - total flux cleaned = -0.000339897 Jy ! Component: 500 - total flux cleaned = -0.000296904 Jy ! Component: 550 - total flux cleaned = -0.00027623 Jy ! Component: 600 - total flux cleaned = -0.000275973 Jy ! Component: 650 - total flux cleaned = -0.000235738 Jy ! Component: 700 - total flux cleaned = -0.000196474 Jy ! Component: 750 - total flux cleaned = -0.000158594 Jy ! Component: 800 - total flux cleaned = -0.000121119 Jy ! Component: 850 - total flux cleaned = -8.43985e-05 Jy ! Component: 900 - total flux cleaned = -6.6477e-05 Jy ! Component: 950 - total flux cleaned = -6.67245e-05 Jy ! Component: 1000 - total flux cleaned = -3.21763e-05 Jy ! Component: 1050 - total flux cleaned = -3.22402e-05 Jy ! Component: 1100 - total flux cleaned = -1.56959e-05 Jy ! Component: 1150 - total flux cleaned = -1.57809e-05 Jy ! Component: 1200 - total flux cleaned = 3.27171e-05 Jy ! Component: 1250 - total flux cleaned = 6.46346e-05 Jy ! Component: 1300 - total flux cleaned = 0.000127145 Jy ! Component: 1350 - total flux cleaned = 0.00018828 Jy ! Component: 1400 - total flux cleaned = 0.000248856 Jy ! Component: 1450 - total flux cleaned = 0.000323153 Jy ! Component: 1500 - total flux cleaned = 0.000352263 Jy ! Component: 1550 - total flux cleaned = 0.000380916 Jy ! Component: 1600 - total flux cleaned = 0.000395135 Jy ! Component: 1650 - total flux cleaned = 0.000409125 Jy ! Component: 1700 - total flux cleaned = 0.000464239 Jy ! Component: 1750 - total flux cleaned = 0.000450663 Jy ! Component: 1800 - total flux cleaned = 0.000490636 Jy ! Component: 1850 - total flux cleaned = 0.000490706 Jy ! Component: 1900 - total flux cleaned = 0.000490702 Jy ! Component: 1950 - total flux cleaned = 0.000490616 Jy ! Component: 2000 - total flux cleaned = 0.000490536 Jy ! Component: 2050 - total flux cleaned = 0.000465541 Jy ! Component: 2100 - total flux cleaned = 0.000453394 Jy ! Component: 2150 - total flux cleaned = 0.000429023 Jy ! Component: 2200 - total flux cleaned = 0.000453406 Jy ! Component: 2250 - total flux cleaned = 0.000441212 Jy ! Component: 2300 - total flux cleaned = 0.000441191 Jy ! Component: 2350 - total flux cleaned = 0.000417505 Jy ! Component: 2400 - total flux cleaned = 0.000452593 Jy ! Component: 2450 - total flux cleaned = 0.00045249 Jy ! Component: 2500 - total flux cleaned = 0.000452689 Jy ! Component: 2550 - total flux cleaned = 0.000430041 Jy ! Component: 2600 - total flux cleaned = 0.000396285 Jy ! Component: 2650 - total flux cleaned = 0.000374065 Jy ! Component: 2700 - total flux cleaned = 0.000340833 Jy ! Component: 2750 - total flux cleaned = 0.000297003 Jy ! Component: 2800 - total flux cleaned = 0.000253444 Jy ! Component: 2850 - total flux cleaned = 0.000188743 Jy ! Component: 2900 - total flux cleaned = 0.000145904 Jy ! Component: 2950 - total flux cleaned = 9.27198e-05 Jy ! Component: 3000 - total flux cleaned = 4.00625e-05 Jy ! Component: 3050 - total flux cleaned = -1.82516e-06 Jy ! Component: 3100 - total flux cleaned = -7.44944e-05 Jy ! Component: 3150 - total flux cleaned = -0.00010557 Jy ! Component: 3200 - total flux cleaned = -0.000156779 Jy ! Component: 3250 - total flux cleaned = -0.00023806 Jy ! Component: 3300 - total flux cleaned = -0.000258189 Jy ! Component: 3350 - total flux cleaned = -0.000318168 Jy ! Component: 3400 - total flux cleaned = -0.000367794 Jy ! Component: 3450 - total flux cleaned = -0.000397376 Jy ! Component: 3500 - total flux cleaned = -0.000426721 Jy ! Component: 3550 - total flux cleaned = -0.00048523 Jy ! Component: 3600 - total flux cleaned = -0.0005529 Jy ! Component: 3650 - total flux cleaned = -0.00060088 Jy ! Component: 3700 - total flux cleaned = -0.000667657 Jy ! Component: 3750 - total flux cleaned = -0.000686664 Jy ! Component: 3800 - total flux cleaned = -0.000771341 Jy ! Component: 3850 - total flux cleaned = -0.000808731 Jy ! Component: 3900 - total flux cleaned = -0.00086445 Jy ! Component: 3950 - total flux cleaned = -0.000910663 Jy ! Component: 4000 - total flux cleaned = -0.000965753 Jy ! Component: 4050 - total flux cleaned = -0.00103872 Jy ! Total flux subtracted in 4096 components = -0.00106588 Jy ! Clean residual min=-0.000555 max=0.000532 Jy/beam ! Clean residual mean=-0.000002 rms=0.000181 Jy/beam ! Combined flux in latest and established models = 0.344664 Jy 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 ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.316 x 10.33 at -29.61 degrees (North through East) ! Clean map min=-0.00055534 max=0.29665 Jy/beam ! Clean map min=-0.0022199 max=0.29665 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 J0307+4915_S ! Writing UV FITS file: J0307+4915_S.uvf ! Writing 373 model components to file: J0307+4915_S.mod ! wwins: Wrote 6 windows to J0307+4915_S.win ! Adding 281 model components to the UV plane model. ! The established model now contains 373 components and 0.344664 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.316 x 10.33 at -29.61 degrees (North through East) ! Clean map min=-0.0022287 max=0.29665 Jy/beam ! Writing clean map to FITS file: J0307+4915_S.fits ! Writing difmap environment to: J0307+4915_S.par quit ! Quitting program ! Log file difmap.log_38 closed on Wed Jan 16 21:49:02 2019