! Started logfile: difmap.log_16 on Tue Dec 12 00:49:26 2017 ![@/tmp/difmap__13545.1] ! Obeying initialization file: /tmp/difmap__13545.1 ![@/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__13545.2] ![Exited script file: /tmp/difmap__13545.2] obs J0147+2115_X_uva.fits ! Reading UV FITS file: J0147+2115_X_uva.fits ! AN table 1: 44 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.977273 visibilities/baseline/integration-bin. ! Found source: J0147+2115 ! ! 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 8.36575e+09 8e+06 1 8e+06 ! 02 2 8.44575e+09 8e+06 1 8e+06 ! 03 3 8.80575e+09 8e+06 1 8e+06 ! 04 4 8.92575e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 6192 visibilities. ![Exited script file: /tmp/difmap__13545.1] 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=0.1 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. ! ! Fit before self-cal, rms=1.008368Jy sigma=20.029471 ! Fit after self-cal, rms=0.914543Jy sigma=18.024941 ! 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 4 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=1.066 mas, bmaj=2.114 mas, bpa=23.03 degrees ! Estimated noise=0.717252 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.0513939 Jy ! Component: 100 - total flux cleaned = 0.0785816 Jy ! Component: 150 - total flux cleaned = 0.0965314 Jy ! Component: 200 - total flux cleaned = 0.108815 Jy ! Total flux subtracted in 200 components = 0.108815 Jy ! Clean residual min=-0.005759 max=0.010099 Jy/beam ! Clean residual mean=-0.000085 rms=0.001856 Jy/beam ! Combined flux in latest and established models = 0.108815 Jy mapl map,true ! ! Move the cursor into the plot window and press 'H' for help clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115391Jy sigma=2.321397 ! Fit after self-cal, rms=0.115391Jy sigma=2.321397 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=1.066 mas, bmaj=2.114 mas, bpa=23.03 degrees ! Estimated noise=0.717252 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.031474 Jy ! Component: 100 - total flux cleaned = 0.0512254 Jy ! Component: 150 - total flux cleaned = 0.0663131 Jy ! Component: 200 - total flux cleaned = 0.0783723 Jy ! Component: 250 - total flux cleaned = 0.0882064 Jy ! Component: 300 - total flux cleaned = 0.0963107 Jy ! Component: 350 - total flux cleaned = 0.103022 Jy ! Component: 400 - total flux cleaned = 0.108603 Jy ! Component: 450 - total flux cleaned = 0.113262 Jy ! Component: 500 - total flux cleaned = 0.117237 Jy ! Component: 550 - total flux cleaned = 0.120715 Jy ! Component: 600 - total flux cleaned = 0.12378 Jy ! Component: 650 - total flux cleaned = 0.12651 Jy ! Component: 700 - total flux cleaned = 0.128964 Jy ! Component: 750 - total flux cleaned = 0.131175 Jy ! Component: 800 - total flux cleaned = 0.133172 Jy ! Total flux subtracted in 800 components = 0.133172 Jy ! Clean residual min=-0.004829 max=0.006158 Jy/beam ! Clean residual mean=-0.000038 rms=0.001336 Jy/beam ! Combined flux in latest and established models = 0.133172 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 71 model components to the UV plane model. ! The established model now contains 71 components and 0.133172 Jy ! Inverting map and beam ! Estimated beam: bmin=1.351 mas, bmaj=2.406 mas, bpa=20.75 degrees ! Estimated noise=0.453812 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00364032 Jy ! Component: 100 - total flux cleaned = 0.00631175 Jy ! Component: 150 - total flux cleaned = 0.00854266 Jy ! Component: 200 - total flux cleaned = 0.0104399 Jy ! Component: 250 - total flux cleaned = 0.0120657 Jy ! Component: 300 - total flux cleaned = 0.013464 Jy ! Component: 350 - total flux cleaned = 0.0146704 Jy ! Component: 400 - total flux cleaned = 0.0157131 Jy ! Component: 450 - total flux cleaned = 0.0166168 Jy ! Component: 500 - total flux cleaned = 0.0174019 Jy ! Component: 550 - total flux cleaned = 0.0180844 Jy ! Component: 600 - total flux cleaned = 0.018678 Jy ! Component: 650 - total flux cleaned = 0.0191949 Jy ! Component: 700 - total flux cleaned = 0.0196454 Jy ! Component: 750 - total flux cleaned = 0.0200382 Jy ! Component: 800 - total flux cleaned = 0.020381 Jy ! Component: 850 - total flux cleaned = 0.0206007 Jy ! Component: 900 - total flux cleaned = 0.0207125 Jy ! Component: 950 - total flux cleaned = 0.0208066 Jy ! Component: 1000 - total flux cleaned = 0.0208948 Jy ! Component: 1050 - total flux cleaned = 0.0209508 Jy ! Component: 1100 - total flux cleaned = 0.020987 Jy ! Component: 1150 - total flux cleaned = 0.0210047 Jy ! Component: 1200 - total flux cleaned = 0.0210222 Jy ! Total flux subtracted in 1200 components = 0.0210222 Jy ! Clean residual min=-0.002741 max=0.004765 Jy/beam ! Clean residual mean=0.000000 rms=0.000926 Jy/beam ! Combined flux in latest and established models = 0.154194 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 maps 2048,0.1 ! Map grid = 2048x2048 pixels with 0.100x0.100 milli-arcsec cellsize. 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. ! ! Fit before self-cal, rms=0.115391Jy sigma=2.321397 ! Fit after self-cal, rms=0.115391Jy sigma=2.321397 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Inverting map and beam ! Estimated beam: bmin=1.041 mas, bmaj=2.081 mas, bpa=23.33 degrees ! Estimated noise=0.840693 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0300968 Jy ! Component: 100 - total flux cleaned = 0.048964 Jy ! Component: 150 - total flux cleaned = 0.0634342 Jy ! Component: 200 - total flux cleaned = 0.0750964 Jy ! Component: 250 - total flux cleaned = 0.0846746 Jy ! Component: 300 - total flux cleaned = 0.0926288 Jy ! Component: 350 - total flux cleaned = 0.0992789 Jy ! Component: 400 - total flux cleaned = 0.104856 Jy ! Component: 450 - total flux cleaned = 0.109561 Jy ! Component: 500 - total flux cleaned = 0.113611 Jy ! Component: 550 - total flux cleaned = 0.117192 Jy ! Component: 600 - total flux cleaned = 0.120409 Jy ! Component: 650 - total flux cleaned = 0.123319 Jy ! Component: 700 - total flux cleaned = 0.125958 Jy ! Component: 750 - total flux cleaned = 0.128358 Jy ! Component: 800 - total flux cleaned = 0.130543 Jy ! Component: 850 - total flux cleaned = 0.132537 Jy ! Component: 900 - total flux cleaned = 0.13436 Jy ! Component: 950 - total flux cleaned = 0.13603 Jy ! Component: 1000 - total flux cleaned = 0.13756 Jy ! Component: 1050 - total flux cleaned = 0.138962 Jy ! Component: 1100 - total flux cleaned = 0.140249 Jy ! Component: 1150 - total flux cleaned = 0.141431 Jy ! Component: 1200 - total flux cleaned = 0.142518 Jy ! Total flux subtracted in 1200 components = 0.142518 Jy ! Clean residual min=-0.004652 max=0.006480 Jy/beam ! Clean residual mean=-0.000002 rms=0.001147 Jy/beam ! Combined flux in latest and established models = 0.142517 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 88 model components to the UV plane model. ! The established model now contains 88 components and 0.142517 Jy ! Inverting map and beam ! Estimated beam: bmin=1.351 mas, bmaj=2.406 mas, bpa=20.75 degrees ! Estimated noise=0.453812 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0025362 Jy ! Component: 100 - total flux cleaned = 0.00430705 Jy ! Component: 150 - total flux cleaned = 0.00574651 Jy ! Component: 200 - total flux cleaned = 0.00692469 Jy ! Component: 250 - total flux cleaned = 0.00789301 Jy ! Component: 300 - total flux cleaned = 0.00869692 Jy ! Component: 350 - total flux cleaned = 0.00938267 Jy ! Component: 400 - total flux cleaned = 0.00997419 Jy ! Component: 450 - total flux cleaned = 0.0104852 Jy ! Component: 500 - total flux cleaned = 0.0109269 Jy ! Component: 550 - total flux cleaned = 0.0110849 Jy ! Component: 600 - total flux cleaned = 0.0112308 Jy ! Component: 650 - total flux cleaned = 0.0113525 Jy ! Component: 700 - total flux cleaned = 0.0114778 Jy ! Component: 750 - total flux cleaned = 0.0115823 Jy ! Component: 800 - total flux cleaned = 0.0116478 Jy ! Component: 850 - total flux cleaned = 0.0116583 Jy ! Component: 900 - total flux cleaned = 0.0116683 Jy ! Component: 950 - total flux cleaned = 0.0116684 Jy ! Component: 1000 - total flux cleaned = 0.0116779 Jy ! Component: 1050 - total flux cleaned = 0.0116779 Jy ! Component: 1100 - total flux cleaned = 0.011687 Jy ! Component: 1150 - total flux cleaned = 0.0116958 Jy ! Component: 1200 - total flux cleaned = 0.0116959 Jy ! Component: 1250 - total flux cleaned = 0.0117045 Jy ! Component: 1300 - total flux cleaned = 0.011713 Jy ! Component: 1350 - total flux cleaned = 0.0117215 Jy ! Component: 1400 - total flux cleaned = 0.0117298 Jy ! Component: 1450 - total flux cleaned = 0.0117379 Jy ! Component: 1500 - total flux cleaned = 0.0117379 Jy ! Component: 1550 - total flux cleaned = 0.011738 Jy ! Component: 1600 - total flux cleaned = 0.0117381 Jy ! Component: 1650 - total flux cleaned = 0.011738 Jy ! Component: 1700 - total flux cleaned = 0.0117304 Jy ! Component: 1750 - total flux cleaned = 0.0117381 Jy ! Component: 1800 - total flux cleaned = 0.0117306 Jy ! Component: 1850 - total flux cleaned = 0.0117306 Jy ! Component: 1900 - total flux cleaned = 0.0117306 Jy ! Component: 1950 - total flux cleaned = 0.0117307 Jy ! Component: 2000 - total flux cleaned = 0.0117308 Jy ! Total flux subtracted in 2000 components = 0.0117308 Jy ! Clean residual min=-0.002845 max=0.004823 Jy/beam ! Clean residual mean=-0.000001 rms=0.000857 Jy/beam ! Combined flux in latest and established models = 0.154248 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 59 model components to the UV plane model. ! The established model now contains 139 components and 0.154248 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057486Jy sigma=1.025983 ! Fit after self-cal, rms=0.053513Jy sigma=0.952811 selfcal true,true,10. ! Performing amp+phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053513Jy sigma=0.952811 ! Fit after self-cal, rms=0.052621Jy sigma=0.945993 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. ! ! Fit before self-cal, rms=0.113979Jy sigma=2.321397 ! Fit after self-cal, rms=0.113979Jy sigma=2.321397 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Inverting map and beam ! Estimated beam: bmin=1.021 mas, bmaj=2.08 mas, bpa=24.03 degrees ! Estimated noise=0.81596 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0288601 Jy ! Component: 100 - total flux cleaned = 0.048313 Jy ! Component: 150 - total flux cleaned = 0.063829 Jy ! Component: 200 - total flux cleaned = 0.0763749 Jy ! Component: 250 - total flux cleaned = 0.0866761 Jy ! Component: 300 - total flux cleaned = 0.0952396 Jy ! Component: 350 - total flux cleaned = 0.102395 Jy ! Component: 400 - total flux cleaned = 0.108403 Jy ! Component: 450 - total flux cleaned = 0.113467 Jy ! Component: 500 - total flux cleaned = 0.117751 Jy ! Component: 550 - total flux cleaned = 0.121439 Jy ! Component: 600 - total flux cleaned = 0.124644 Jy ! Component: 650 - total flux cleaned = 0.127436 Jy ! Component: 700 - total flux cleaned = 0.129875 Jy ! Component: 750 - total flux cleaned = 0.132032 Jy ! Component: 800 - total flux cleaned = 0.13396 Jy ! Component: 850 - total flux cleaned = 0.135698 Jy ! Component: 900 - total flux cleaned = 0.137279 Jy ! Component: 950 - total flux cleaned = 0.138729 Jy ! Component: 1000 - total flux cleaned = 0.140067 Jy ! Component: 1050 - total flux cleaned = 0.141302 Jy ! Component: 1100 - total flux cleaned = 0.142446 Jy ! Component: 1150 - total flux cleaned = 0.143507 Jy ! Component: 1200 - total flux cleaned = 0.144492 Jy ! Total flux subtracted in 1200 components = 0.144492 Jy ! Clean residual min=-0.002999 max=0.003514 Jy/beam ! Clean residual mean=-0.000001 rms=0.000792 Jy/beam ! Combined flux in latest and established models = 0.144491 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 99 model components to the UV plane model. ! The established model now contains 99 components and 0.144491 Jy ! Inverting map and beam ! Estimated beam: bmin=1.303 mas, bmaj=2.399 mas, bpa=22.15 degrees ! Estimated noise=0.441988 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00183858 Jy ! Component: 100 - total flux cleaned = 0.00327857 Jy ! Component: 150 - total flux cleaned = 0.00443436 Jy ! Component: 200 - total flux cleaned = 0.00539899 Jy ! Component: 250 - total flux cleaned = 0.00622871 Jy ! Component: 300 - total flux cleaned = 0.00694472 Jy ! Component: 350 - total flux cleaned = 0.00756631 Jy ! Component: 400 - total flux cleaned = 0.00810881 Jy ! Component: 450 - total flux cleaned = 0.00858505 Jy ! Component: 500 - total flux cleaned = 0.0090042 Jy ! Component: 550 - total flux cleaned = 0.00937384 Jy ! Component: 600 - total flux cleaned = 0.00965052 Jy ! Component: 650 - total flux cleaned = 0.00979439 Jy ! Component: 700 - total flux cleaned = 0.00992796 Jy ! Component: 750 - total flux cleaned = 0.0100524 Jy ! Component: 800 - total flux cleaned = 0.0101591 Jy ! Component: 850 - total flux cleaned = 0.0102679 Jy ! Component: 900 - total flux cleaned = 0.0103613 Jy ! Component: 950 - total flux cleaned = 0.0104491 Jy ! Component: 1000 - total flux cleaned = 0.0105316 Jy ! Component: 1050 - total flux cleaned = 0.0106159 Jy ! Component: 1100 - total flux cleaned = 0.0106818 Jy ! Component: 1150 - total flux cleaned = 0.0107501 Jy ! Component: 1200 - total flux cleaned = 0.0107915 Jy ! Component: 1250 - total flux cleaned = 0.0108254 Jy ! Component: 1300 - total flux cleaned = 0.0108582 Jy ! Component: 1350 - total flux cleaned = 0.0108688 Jy ! Component: 1400 - total flux cleaned = 0.0108792 Jy ! Component: 1450 - total flux cleaned = 0.0108893 Jy ! Component: 1500 - total flux cleaned = 0.0108991 Jy ! Component: 1550 - total flux cleaned = 0.0109088 Jy ! Component: 1600 - total flux cleaned = 0.0109229 Jy ! Component: 1650 - total flux cleaned = 0.0109275 Jy ! Component: 1700 - total flux cleaned = 0.0109365 Jy ! Component: 1750 - total flux cleaned = 0.0109496 Jy ! Component: 1800 - total flux cleaned = 0.0109539 Jy ! Component: 1850 - total flux cleaned = 0.0109664 Jy ! Component: 1900 - total flux cleaned = 0.0109746 Jy ! Component: 1950 - total flux cleaned = 0.0109825 Jy ! Component: 2000 - total flux cleaned = 0.0109903 Jy ! Total flux subtracted in 2000 components = 0.0109903 Jy ! Clean residual min=-0.002075 max=0.002394 Jy/beam ! Clean residual mean=-0.000004 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.155482 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. ! ! Fit before self-cal, rms=0.113979Jy sigma=2.321397 ! Fit after self-cal, rms=0.113979Jy sigma=2.321397 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Inverting map and beam ! Estimated beam: bmin=1.021 mas, bmaj=2.08 mas, bpa=24.03 degrees ! Estimated noise=0.81596 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0288601 Jy ! Component: 100 - total flux cleaned = 0.048313 Jy ! Component: 150 - total flux cleaned = 0.063829 Jy ! Component: 200 - total flux cleaned = 0.0763749 Jy ! Component: 250 - total flux cleaned = 0.0866761 Jy ! Component: 300 - total flux cleaned = 0.0952396 Jy ! Component: 350 - total flux cleaned = 0.102395 Jy ! Component: 400 - total flux cleaned = 0.108403 Jy ! Component: 450 - total flux cleaned = 0.113467 Jy ! Component: 500 - total flux cleaned = 0.117751 Jy ! Component: 550 - total flux cleaned = 0.121439 Jy ! Component: 600 - total flux cleaned = 0.124644 Jy ! Component: 650 - total flux cleaned = 0.127436 Jy ! Component: 700 - total flux cleaned = 0.129875 Jy ! Component: 750 - total flux cleaned = 0.132032 Jy ! Component: 800 - total flux cleaned = 0.13396 Jy ! Component: 850 - total flux cleaned = 0.135698 Jy ! Component: 900 - total flux cleaned = 0.137279 Jy ! Component: 950 - total flux cleaned = 0.138729 Jy ! Component: 1000 - total flux cleaned = 0.140067 Jy ! Component: 1050 - total flux cleaned = 0.141303 Jy ! Component: 1100 - total flux cleaned = 0.142448 Jy ! Component: 1150 - total flux cleaned = 0.143514 Jy ! Component: 1200 - total flux cleaned = 0.144516 Jy ! Total flux subtracted in 1200 components = 0.144516 Jy ! Clean residual min=-0.002988 max=0.003508 Jy/beam ! Clean residual mean=-0.000001 rms=0.000791 Jy/beam ! Combined flux in latest and established models = 0.144515 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 105 model components to the UV plane model. ! The established model now contains 105 components and 0.144515 Jy ! Inverting map and beam ! Estimated beam: bmin=1.303 mas, bmaj=2.399 mas, bpa=22.15 degrees ! Estimated noise=0.441988 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00187804 Jy ! Component: 100 - total flux cleaned = 0.00335524 Jy ! Component: 150 - total flux cleaned = 0.00459304 Jy ! Component: 200 - total flux cleaned = 0.00565574 Jy ! Component: 250 - total flux cleaned = 0.00659109 Jy ! Component: 300 - total flux cleaned = 0.00741904 Jy ! Component: 350 - total flux cleaned = 0.00815682 Jy ! Component: 400 - total flux cleaned = 0.00883135 Jy ! Component: 450 - total flux cleaned = 0.00945221 Jy ! Component: 500 - total flux cleaned = 0.0100244 Jy ! Component: 550 - total flux cleaned = 0.0105533 Jy ! Component: 600 - total flux cleaned = 0.0110447 Jy ! Component: 650 - total flux cleaned = 0.011502 Jy ! Component: 700 - total flux cleaned = 0.0119283 Jy ! Component: 750 - total flux cleaned = 0.0123281 Jy ! Component: 800 - total flux cleaned = 0.0127046 Jy ! Component: 850 - total flux cleaned = 0.0130595 Jy ! Component: 900 - total flux cleaned = 0.0133943 Jy ! Component: 950 - total flux cleaned = 0.0137102 Jy ! Component: 1000 - total flux cleaned = 0.0139144 Jy ! Component: 1050 - total flux cleaned = 0.01411 Jy ! Component: 1100 - total flux cleaned = 0.0142758 Jy ! Component: 1150 - total flux cleaned = 0.014393 Jy ! Component: 1200 - total flux cleaned = 0.0145068 Jy ! Component: 1250 - total flux cleaned = 0.0146174 Jy ! Component: 1300 - total flux cleaned = 0.0147343 Jy ! Component: 1350 - total flux cleaned = 0.0148383 Jy ! Component: 1400 - total flux cleaned = 0.0149485 Jy ! Component: 1450 - total flux cleaned = 0.0150287 Jy ! Component: 1500 - total flux cleaned = 0.0151069 Jy ! Component: 1550 - total flux cleaned = 0.0151746 Jy ! Component: 1600 - total flux cleaned = 0.0152487 Jy ! Component: 1650 - total flux cleaned = 0.0153129 Jy ! Component: 1700 - total flux cleaned = 0.0153678 Jy ! Component: 1750 - total flux cleaned = 0.0154366 Jy ! Component: 1800 - total flux cleaned = 0.0154888 Jy ! Component: 1850 - total flux cleaned = 0.0155252 Jy ! Component: 1900 - total flux cleaned = 0.0155611 Jy ! Component: 1950 - total flux cleaned = 0.0156031 Jy ! Component: 2000 - total flux cleaned = 0.0156442 Jy ! Total flux subtracted in 2000 components = 0.0156442 Jy ! Clean residual min=-0.001842 max=0.001647 Jy/beam ! Clean residual mean=-0.000005 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.16016 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. ! ! Fit before self-cal, rms=0.113979Jy sigma=2.321397 ! Fit after self-cal, rms=0.113979Jy sigma=2.321397 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Inverting map and beam ! Estimated beam: bmin=1.021 mas, bmaj=2.08 mas, bpa=24.03 degrees ! Estimated noise=0.81596 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0288601 Jy ! Component: 100 - total flux cleaned = 0.048313 Jy ! Component: 150 - total flux cleaned = 0.063829 Jy ! Component: 200 - total flux cleaned = 0.0763749 Jy ! Component: 250 - total flux cleaned = 0.0866761 Jy ! Component: 300 - total flux cleaned = 0.0952396 Jy ! Component: 350 - total flux cleaned = 0.102395 Jy ! Component: 400 - total flux cleaned = 0.108403 Jy ! Component: 450 - total flux cleaned = 0.113467 Jy ! Component: 500 - total flux cleaned = 0.117751 Jy ! Component: 550 - total flux cleaned = 0.121439 Jy ! Component: 600 - total flux cleaned = 0.124644 Jy ! Component: 650 - total flux cleaned = 0.127436 Jy ! Component: 700 - total flux cleaned = 0.129875 Jy ! Component: 750 - total flux cleaned = 0.132032 Jy ! Component: 800 - total flux cleaned = 0.13396 Jy ! Component: 850 - total flux cleaned = 0.135698 Jy ! Component: 900 - total flux cleaned = 0.137279 Jy ! Component: 950 - total flux cleaned = 0.138729 Jy ! Component: 1000 - total flux cleaned = 0.140067 Jy ! Component: 1050 - total flux cleaned = 0.141303 Jy ! Component: 1100 - total flux cleaned = 0.142448 Jy ! Component: 1150 - total flux cleaned = 0.143514 Jy ! Component: 1200 - total flux cleaned = 0.144512 Jy ! Total flux subtracted in 1200 components = 0.144512 Jy ! Clean residual min=-0.002988 max=0.003514 Jy/beam ! Clean residual mean=-0.000001 rms=0.000791 Jy/beam ! Combined flux in latest and established models = 0.144512 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 103 model components to the UV plane model. ! The established model now contains 103 components and 0.144512 Jy ! Inverting map and beam ! Estimated beam: bmin=1.303 mas, bmaj=2.399 mas, bpa=22.15 degrees ! Estimated noise=0.441988 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00186745 Jy ! Component: 100 - total flux cleaned = 0.00333752 Jy ! Component: 150 - total flux cleaned = 0.00457083 Jy ! Component: 200 - total flux cleaned = 0.00562853 Jy ! Component: 250 - total flux cleaned = 0.00655944 Jy ! Component: 300 - total flux cleaned = 0.00738348 Jy ! Component: 350 - total flux cleaned = 0.00811834 Jy ! Component: 400 - total flux cleaned = 0.00879053 Jy ! Component: 450 - total flux cleaned = 0.00940947 Jy ! Component: 500 - total flux cleaned = 0.00998339 Jy ! Component: 550 - total flux cleaned = 0.0105185 Jy ! Component: 600 - total flux cleaned = 0.0110193 Jy ! Component: 650 - total flux cleaned = 0.0114885 Jy ! Component: 700 - total flux cleaned = 0.0119285 Jy ! Component: 750 - total flux cleaned = 0.0123418 Jy ! Component: 800 - total flux cleaned = 0.0127312 Jy ! Component: 850 - total flux cleaned = 0.0130984 Jy ! Component: 900 - total flux cleaned = 0.0134448 Jy ! Component: 950 - total flux cleaned = 0.0137718 Jy ! Component: 1000 - total flux cleaned = 0.0140806 Jy ! Component: 1050 - total flux cleaned = 0.0143723 Jy ! Component: 1100 - total flux cleaned = 0.0146371 Jy ! Component: 1150 - total flux cleaned = 0.0148257 Jy ! Component: 1200 - total flux cleaned = 0.014996 Jy ! Component: 1250 - total flux cleaned = 0.0151589 Jy ! Component: 1300 - total flux cleaned = 0.015324 Jy ! Component: 1350 - total flux cleaned = 0.0154732 Jy ! Component: 1400 - total flux cleaned = 0.0156246 Jy ! Component: 1450 - total flux cleaned = 0.0157701 Jy ! Component: 1500 - total flux cleaned = 0.0159023 Jy ! Component: 1550 - total flux cleaned = 0.016037 Jy ! Component: 1600 - total flux cleaned = 0.0161665 Jy ! Component: 1650 - total flux cleaned = 0.0162841 Jy ! Component: 1700 - total flux cleaned = 0.016404 Jy ! Component: 1750 - total flux cleaned = 0.0165192 Jy ! Component: 1800 - total flux cleaned = 0.016612 Jy ! Component: 1850 - total flux cleaned = 0.016672 Jy ! Component: 1900 - total flux cleaned = 0.0167248 Jy ! Component: 1950 - total flux cleaned = 0.0167764 Jy ! Component: 2000 - total flux cleaned = 0.0168269 Jy ! Total flux subtracted in 2000 components = 0.0168269 Jy ! Clean residual min=-0.001798 max=0.001594 Jy/beam ! Clean residual mean=-0.000005 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.161338 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 107 model components to the UV plane model. ! The established model now contains 201 components and 0.161338 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052023Jy sigma=0.934924 ! Fit after self-cal, rms=0.051912Jy sigma=0.933004 selfcal true,true,10. ! Performing amp+phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051912Jy sigma=0.933004 ! Fit after self-cal, rms=0.052128Jy sigma=0.932340 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=1.322 mas, bmaj=2.407 mas, bpa=22.43 degrees ! Estimated noise=0.440958 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.322 x 2.407 at 22.43 degrees (North through East) ! Clean map min=-0.0017003 max=0.087961 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. uncalib selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052128Jy sigma=0.932340 ! Fit after self-cal, rms=0.052137Jy sigma=0.932331 selfcal true,true,10. ! Performing amp+phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052137Jy sigma=0.932331 ! Fit after self-cal, rms=0.052144Jy sigma=0.932235 x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map and beam ! Estimated beam: bmin=1.322 mas, bmaj=2.407 mas, bpa=22.44 degrees ! Estimated noise=0.440898 mJy/beam. ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 7.35543e-05 Jy ! Component: 100 - total flux cleaned = 0.000256768 Jy ! Component: 150 - total flux cleaned = 0.000491272 Jy ! Component: 200 - total flux cleaned = 0.000696786 Jy ! Component: 250 - total flux cleaned = 0.000795814 Jy ! Component: 300 - total flux cleaned = 0.000930354 Jy ! Component: 350 - total flux cleaned = 0.00104233 Jy ! Component: 400 - total flux cleaned = 0.00115129 Jy ! Component: 450 - total flux cleaned = 0.00122221 Jy ! Component: 500 - total flux cleaned = 0.00123963 Jy ! Component: 550 - total flux cleaned = 0.00129042 Jy ! Component: 600 - total flux cleaned = 0.00132351 Jy ! Component: 650 - total flux cleaned = 0.00137223 Jy ! Component: 700 - total flux cleaned = 0.00142001 Jy ! Component: 750 - total flux cleaned = 0.00145137 Jy ! Component: 800 - total flux cleaned = 0.00152849 Jy ! Component: 850 - total flux cleaned = 0.00157359 Jy ! Component: 900 - total flux cleaned = 0.00161806 Jy ! Component: 950 - total flux cleaned = 0.0016323 Jy ! Component: 1000 - total flux cleaned = 0.00167558 Jy ! Component: 1050 - total flux cleaned = 0.00168996 Jy ! Component: 1100 - total flux cleaned = 0.00176002 Jy ! Component: 1150 - total flux cleaned = 0.0018155 Jy ! Component: 1200 - total flux cleaned = 0.00189725 Jy ! Component: 1250 - total flux cleaned = 0.00191065 Jy ! Component: 1300 - total flux cleaned = 0.00197678 Jy ! Component: 1350 - total flux cleaned = 0.0019766 Jy ! Component: 1400 - total flux cleaned = 0.0019381 Jy ! Component: 1450 - total flux cleaned = 0.00196378 Jy ! Component: 1500 - total flux cleaned = 0.00198882 Jy ! Component: 1550 - total flux cleaned = 0.00198859 Jy ! Component: 1600 - total flux cleaned = 0.00195168 Jy ! Component: 1650 - total flux cleaned = 0.00196405 Jy ! Component: 1700 - total flux cleaned = 0.00192816 Jy ! Component: 1750 - total flux cleaned = 0.00192852 Jy ! Component: 1800 - total flux cleaned = 0.00190534 Jy ! Component: 1850 - total flux cleaned = 0.00192848 Jy ! Component: 1900 - total flux cleaned = 0.00192837 Jy ! Component: 1950 - total flux cleaned = 0.00191706 Jy ! Component: 2000 - total flux cleaned = 0.00191717 Jy ! Component: 2050 - total flux cleaned = 0.00193919 Jy ! Component: 2100 - total flux cleaned = 0.00191701 Jy ! Component: 2150 - total flux cleaned = 0.00191692 Jy ! Component: 2200 - total flux cleaned = 0.00192763 Jy ! Component: 2250 - total flux cleaned = 0.00192751 Jy ! Component: 2300 - total flux cleaned = 0.0018856 Jy ! Component: 2350 - total flux cleaned = 0.00193746 Jy ! Component: 2400 - total flux cleaned = 0.0019272 Jy ! Component: 2450 - total flux cleaned = 0.00193737 Jy ! Component: 2500 - total flux cleaned = 0.00198766 Jy ! Component: 2550 - total flux cleaned = 0.00195772 Jy ! Component: 2600 - total flux cleaned = 0.00198742 Jy ! Component: 2650 - total flux cleaned = 0.00198741 Jy ! Component: 2700 - total flux cleaned = 0.00202626 Jy ! Component: 2750 - total flux cleaned = 0.002055 Jy ! Component: 2800 - total flux cleaned = 0.00199788 Jy ! Component: 2850 - total flux cleaned = 0.00200745 Jy ! Component: 2900 - total flux cleaned = 0.00207316 Jy ! Component: 2950 - total flux cleaned = 0.00204525 Jy ! Component: 3000 - total flux cleaned = 0.00208212 Jy ! Component: 3050 - total flux cleaned = 0.00209122 Jy ! Component: 3100 - total flux cleaned = 0.00207299 Jy ! Component: 3150 - total flux cleaned = 0.00207298 Jy ! Component: 3200 - total flux cleaned = 0.00204618 Jy ! Component: 3250 - total flux cleaned = 0.00207276 Jy ! Component: 3300 - total flux cleaned = 0.00207274 Jy ! Component: 3350 - total flux cleaned = 0.00208151 Jy ! Component: 3400 - total flux cleaned = 0.00208161 Jy ! Component: 3450 - total flux cleaned = 0.00213322 Jy ! Component: 3500 - total flux cleaned = 0.00215877 Jy ! Component: 3550 - total flux cleaned = 0.00215033 Jy ! Component: 3600 - total flux cleaned = 0.00216712 Jy ! Component: 3650 - total flux cleaned = 0.00215886 Jy ! Component: 3700 - total flux cleaned = 0.00220858 Jy ! Component: 3750 - total flux cleaned = 0.00220034 Jy ! Component: 3800 - total flux cleaned = 0.002233 Jy ! Component: 3850 - total flux cleaned = 0.00224932 Jy ! Component: 3900 - total flux cleaned = 0.00226532 Jy ! Component: 3950 - total flux cleaned = 0.00226534 Jy ! Component: 4000 - total flux cleaned = 0.00226533 Jy ! Component: 4050 - total flux cleaned = 0.00225753 Jy ! Total flux subtracted in 4096 components = 0.00227325 Jy ! Clean residual min=-0.001066 max=0.000943 Jy/beam ! Clean residual mean=-0.000001 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.163612 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: 1.322 x 2.407 at 22.44 degrees (North through East) ! Clean map min=-0.001056 max=0.088174 Jy/beam ! Clean map min=-0.0013325 max=0.088176 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 J0147+2115_X ! Writing UV FITS file: J0147+2115_X.uvf ! Writing 544 model components to file: J0147+2115_X.mod ! wwins: Wrote 20 windows to J0147+2115_X.win ! Adding 343 model components to the UV plane model. ! The established model now contains 544 components and 0.163612 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.322 x 2.407 at 22.44 degrees (North through East) ! Clean map min=-0.0013333 max=0.088176 Jy/beam ! Writing clean map to FITS file: J0147+2115_X.fits ! Writing difmap environment to: J0147+2115_X.par maps 1024,0.1 ! Map grid = 1024x1024 pixels with 0.100x0.100 milli-arcsec cellsize. 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=1.322 mas, bmaj=2.407 mas, bpa=22.44 degrees ! Estimated noise=0.440898 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.322 x 2.407 at 22.44 degrees (North through East) ! Clean map min=-0.0013289 max=0.088176 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 J0147+2115_X ! Writing UV FITS file: J0147+2115_X.uvf ! Writing 544 model components to file: J0147+2115_X.mod ! wwins: Wrote 20 windows to J0147+2115_X.win ! Writing clean map to FITS file: J0147+2115_X.fits ! Writing difmap environment to: J0147+2115_X.par levs=0.4,0.8,1.6,3.2,6.4,12.5,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. save J0147+2115_X ! Writing UV FITS file: J0147+2115_X.uvf ! Writing 544 model components to file: J0147+2115_X.mod ! wwins: Wrote 20 windows to J0147+2115_X.win ! Writing clean map to FITS file: J0147+2115_X.fits ! Writing difmap environment to: J0147+2115_X.par quit ! Quitting program ! Log file difmap.log_16 closed on Tue Dec 12 00:51:59 2017