! Started logfile: difmap.log_206 on Fri Jul 15 19:29:34 2016 ![@/tmp/difmap__24637.1] ! Obeying initialization file: /tmp/difmap__24637.1 ![@/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__24637.2] ![Exited script file: /tmp/difmap__24637.2] obs J1431+3952_S_uva.fits ! Reading UV FITS file: J1431+3952_S_uva.fits ! AN table 1: 28 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.695578 visibilities/baseline/integration-bin. ! Found source: J1431+3952 ! ! 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 49 lines of history. ! ! Reading 1636 visibilities. ![Exited script file: /tmp/difmap__24637.1] 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 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.040775Jy sigma=26.981848 ! Fit after self-cal, rms=0.814638Jy sigma=20.932176 ! 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 1 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=3.301 mas, bmaj=4.219 mas, bpa=28.89 degrees ! Estimated noise=1.04674 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.117432 Jy ! Component: 100 - total flux cleaned = 0.160198 Jy ! Component: 150 - total flux cleaned = 0.175966 Jy ! Component: 200 - total flux cleaned = 0.184083 Jy ! Total flux subtracted in 200 components = 0.184083 Jy ! Clean residual min=-0.007195 max=0.007209 Jy/beam ! Clean residual mean=-0.000161 rms=0.001989 Jy/beam ! Combined flux in latest and established models = 0.184083 Jy mapl map,true ! ! Move the cursor into the plot window and press 'H' for help ! Note that 4 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. ! ! Fit before self-cal, rms=0.194617Jy sigma=5.074365 ! Fit after self-cal, rms=0.194617Jy sigma=5.074365 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=3.301 mas, bmaj=4.219 mas, bpa=28.89 degrees ! Estimated noise=1.04674 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0729519 Jy ! Component: 100 - total flux cleaned = 0.117088 Jy ! Component: 150 - total flux cleaned = 0.143791 Jy ! Component: 200 - total flux cleaned = 0.159946 Jy ! Component: 250 - total flux cleaned = 0.169744 Jy ! Component: 300 - total flux cleaned = 0.175811 Jy ! Component: 350 - total flux cleaned = 0.180386 Jy ! Component: 400 - total flux cleaned = 0.184157 Jy ! Component: 450 - total flux cleaned = 0.187379 Jy ! Component: 500 - total flux cleaned = 0.190145 Jy ! Component: 550 - total flux cleaned = 0.19254 Jy ! Component: 600 - total flux cleaned = 0.194636 Jy ! Component: 650 - total flux cleaned = 0.196478 Jy ! Component: 700 - total flux cleaned = 0.198111 Jy ! Component: 750 - total flux cleaned = 0.199576 Jy ! Component: 800 - total flux cleaned = 0.200897 Jy ! Total flux subtracted in 800 components = 0.200897 Jy ! Clean residual min=-0.006420 max=0.006349 Jy/beam ! Clean residual mean=-0.000120 rms=0.001641 Jy/beam ! Combined flux in latest and established models = 0.200897 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 0.200897 Jy ! Inverting map and beam ! Estimated beam: bmin=4.204 mas, bmaj=4.797 mas, bpa=17.34 degrees ! Estimated noise=0.742933 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00290399 Jy ! Component: 100 - total flux cleaned = 0.00514284 Jy ! Component: 150 - total flux cleaned = 0.00703196 Jy ! Component: 200 - total flux cleaned = 0.0086438 Jy ! Component: 250 - total flux cleaned = 0.0100231 Jy ! Component: 300 - total flux cleaned = 0.0112042 Jy ! Component: 350 - total flux cleaned = 0.0122156 Jy ! Component: 400 - total flux cleaned = 0.013082 Jy ! Component: 450 - total flux cleaned = 0.0138247 Jy ! Component: 500 - total flux cleaned = 0.0144624 Jy ! Component: 550 - total flux cleaned = 0.0150121 Jy ! Component: 600 - total flux cleaned = 0.0154874 Jy ! Component: 650 - total flux cleaned = 0.0158988 Jy ! Component: 700 - total flux cleaned = 0.0162551 Jy ! Component: 750 - total flux cleaned = 0.0165645 Jy ! Component: 800 - total flux cleaned = 0.0168335 Jy ! Component: 850 - total flux cleaned = 0.0170674 Jy ! Component: 900 - total flux cleaned = 0.0172709 Jy ! Component: 950 - total flux cleaned = 0.017448 Jy ! Component: 1000 - total flux cleaned = 0.0176021 Jy ! Component: 1050 - total flux cleaned = 0.017721 Jy ! Component: 1100 - total flux cleaned = 0.0177557 Jy ! Component: 1150 - total flux cleaned = 0.0177842 Jy ! Component: 1200 - total flux cleaned = 0.0178116 Jy ! Total flux subtracted in 1200 components = 0.0178116 Jy ! Clean residual min=-0.006275 max=0.006399 Jy/beam ! Clean residual mean=-0.000113 rms=0.001685 Jy/beam ! Combined flux in latest and established models = 0.218709 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=0.194617Jy sigma=5.074365 ! Fit after self-cal, rms=0.194617Jy sigma=5.074365 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=3.301 mas, bmaj=4.219 mas, bpa=28.89 degrees ! Estimated noise=1.04674 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0729519 Jy ! Component: 100 - total flux cleaned = 0.117088 Jy ! Component: 150 - total flux cleaned = 0.143791 Jy ! Component: 200 - total flux cleaned = 0.159946 Jy ! Component: 250 - total flux cleaned = 0.169744 Jy ! Component: 300 - total flux cleaned = 0.175811 Jy ! Component: 350 - total flux cleaned = 0.180386 Jy ! Component: 400 - total flux cleaned = 0.184157 Jy ! Component: 450 - total flux cleaned = 0.187379 Jy ! Component: 500 - total flux cleaned = 0.190145 Jy ! Component: 550 - total flux cleaned = 0.192555 Jy ! Component: 600 - total flux cleaned = 0.194757 Jy ! Component: 650 - total flux cleaned = 0.196798 Jy ! Component: 700 - total flux cleaned = 0.198697 Jy ! Component: 750 - total flux cleaned = 0.20047 Jy ! Component: 800 - total flux cleaned = 0.202127 Jy ! Component: 850 - total flux cleaned = 0.203675 Jy ! Component: 900 - total flux cleaned = 0.205123 Jy ! Component: 950 - total flux cleaned = 0.206479 Jy ! Component: 1000 - total flux cleaned = 0.207751 Jy ! Component: 1050 - total flux cleaned = 0.20895 Jy ! Component: 1100 - total flux cleaned = 0.21008 Jy ! Component: 1150 - total flux cleaned = 0.211148 Jy ! Component: 1200 - total flux cleaned = 0.212157 Jy ! Total flux subtracted in 1200 components = 0.212157 Jy ! Clean residual min=-0.005831 max=0.005186 Jy/beam ! Clean residual mean=-0.000082 rms=0.001435 Jy/beam ! Combined flux in latest and established models = 0.212157 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 39 model components to the UV plane model. ! The established model now contains 39 components and 0.212157 Jy ! Inverting map and beam ! Estimated beam: bmin=4.204 mas, bmaj=4.797 mas, bpa=17.34 degrees ! Estimated noise=0.742933 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00224968 Jy ! Component: 100 - total flux cleaned = 0.0040223 Jy ! Component: 150 - total flux cleaned = 0.00554735 Jy ! Component: 200 - total flux cleaned = 0.00688617 Jy ! Component: 250 - total flux cleaned = 0.00806804 Jy ! Component: 300 - total flux cleaned = 0.00912993 Jy ! Component: 350 - total flux cleaned = 0.010092 Jy ! Component: 400 - total flux cleaned = 0.0109679 Jy ! Component: 450 - total flux cleaned = 0.0117663 Jy ! Component: 500 - total flux cleaned = 0.0124961 Jy ! Component: 550 - total flux cleaned = 0.0131668 Jy ! Component: 600 - total flux cleaned = 0.0137839 Jy ! Component: 650 - total flux cleaned = 0.0143518 Jy ! Component: 700 - total flux cleaned = 0.0148746 Jy ! Component: 750 - total flux cleaned = 0.0153567 Jy ! Component: 800 - total flux cleaned = 0.0158012 Jy ! Component: 850 - total flux cleaned = 0.0160507 Jy ! Component: 900 - total flux cleaned = 0.0162562 Jy ! Component: 950 - total flux cleaned = 0.016452 Jy ! Component: 1000 - total flux cleaned = 0.0166386 Jy ! Component: 1050 - total flux cleaned = 0.0168167 Jy ! Component: 1100 - total flux cleaned = 0.0169864 Jy ! Component: 1150 - total flux cleaned = 0.0171482 Jy ! Component: 1200 - total flux cleaned = 0.0172911 Jy ! Component: 1250 - total flux cleaned = 0.0174395 Jy ! Component: 1300 - total flux cleaned = 0.0175707 Jy ! Component: 1350 - total flux cleaned = 0.0177069 Jy ! Component: 1400 - total flux cleaned = 0.017837 Jy ! Component: 1450 - total flux cleaned = 0.0179523 Jy ! Component: 1500 - total flux cleaned = 0.0180264 Jy ! Component: 1550 - total flux cleaned = 0.0180895 Jy ! Component: 1600 - total flux cleaned = 0.0181509 Jy ! Component: 1650 - total flux cleaned = 0.0181938 Jy ! Component: 1700 - total flux cleaned = 0.0182275 Jy ! Component: 1750 - total flux cleaned = 0.0182606 Jy ! Component: 1800 - total flux cleaned = 0.0183012 Jy ! Component: 1850 - total flux cleaned = 0.0183332 Jy ! Component: 1900 - total flux cleaned = 0.0183646 Jy ! Component: 1950 - total flux cleaned = 0.0183956 Jy ! Component: 2000 - total flux cleaned = 0.0184261 Jy ! Total flux subtracted in 2000 components = 0.0184261 Jy ! Clean residual min=-0.004775 max=0.004228 Jy/beam ! Clean residual mean=-0.000031 rms=0.001228 Jy/beam ! Combined flux in latest and established models = 0.230584 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=0.194617Jy sigma=5.074365 ! Fit after self-cal, rms=0.194617Jy sigma=5.074365 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=3.301 mas, bmaj=4.219 mas, bpa=28.89 degrees ! Estimated noise=1.04674 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0729519 Jy ! Component: 100 - total flux cleaned = 0.117088 Jy ! Component: 150 - total flux cleaned = 0.143791 Jy ! Component: 200 - total flux cleaned = 0.159946 Jy ! Component: 250 - total flux cleaned = 0.169744 Jy ! Component: 300 - total flux cleaned = 0.175811 Jy ! Component: 350 - total flux cleaned = 0.180386 Jy ! Component: 400 - total flux cleaned = 0.184157 Jy ! Component: 450 - total flux cleaned = 0.187404 Jy ! Component: 500 - total flux cleaned = 0.190254 Jy ! Component: 550 - total flux cleaned = 0.19277 Jy ! Component: 600 - total flux cleaned = 0.195046 Jy ! Component: 650 - total flux cleaned = 0.197133 Jy ! Component: 700 - total flux cleaned = 0.199065 Jy ! Component: 750 - total flux cleaned = 0.200857 Jy ! Component: 800 - total flux cleaned = 0.202522 Jy ! Component: 850 - total flux cleaned = 0.204078 Jy ! Component: 900 - total flux cleaned = 0.205535 Jy ! Component: 950 - total flux cleaned = 0.206902 Jy ! Component: 1000 - total flux cleaned = 0.208185 Jy ! Component: 1050 - total flux cleaned = 0.209393 Jy ! Component: 1100 - total flux cleaned = 0.210531 Jy ! Component: 1150 - total flux cleaned = 0.211609 Jy ! Component: 1200 - total flux cleaned = 0.212629 Jy ! Total flux subtracted in 1200 components = 0.212629 Jy ! Clean residual min=-0.006022 max=0.005084 Jy/beam ! Clean residual mean=-0.000079 rms=0.001409 Jy/beam ! Combined flux in latest and established models = 0.212629 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 0.212629 Jy ! Inverting map and beam ! Estimated beam: bmin=4.204 mas, bmaj=4.797 mas, bpa=17.34 degrees ! Estimated noise=0.742933 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00228438 Jy ! Component: 100 - total flux cleaned = 0.00408878 Jy ! Component: 150 - total flux cleaned = 0.005633 Jy ! Component: 200 - total flux cleaned = 0.00699602 Jy ! Component: 250 - total flux cleaned = 0.00821207 Jy ! Component: 300 - total flux cleaned = 0.00930826 Jy ! Component: 350 - total flux cleaned = 0.0103037 Jy ! Component: 400 - total flux cleaned = 0.0112097 Jy ! Component: 450 - total flux cleaned = 0.0120349 Jy ! Component: 500 - total flux cleaned = 0.0127865 Jy ! Component: 550 - total flux cleaned = 0.013472 Jy ! Component: 600 - total flux cleaned = 0.014098 Jy ! Component: 650 - total flux cleaned = 0.0146704 Jy ! Component: 700 - total flux cleaned = 0.0151946 Jy ! Component: 750 - total flux cleaned = 0.0156754 Jy ! Component: 800 - total flux cleaned = 0.0161163 Jy ! Component: 850 - total flux cleaned = 0.0165211 Jy ! Component: 900 - total flux cleaned = 0.0168932 Jy ! Component: 950 - total flux cleaned = 0.0172374 Jy ! Component: 1000 - total flux cleaned = 0.0175566 Jy ! Component: 1050 - total flux cleaned = 0.0178528 Jy ! Component: 1100 - total flux cleaned = 0.0181169 Jy ! Component: 1150 - total flux cleaned = 0.018262 Jy ! Component: 1200 - total flux cleaned = 0.0183714 Jy ! Component: 1250 - total flux cleaned = 0.0184674 Jy ! Component: 1300 - total flux cleaned = 0.018542 Jy ! Component: 1350 - total flux cleaned = 0.0186148 Jy ! Component: 1400 - total flux cleaned = 0.018668 Jy ! Component: 1450 - total flux cleaned = 0.0187028 Jy ! Component: 1500 - total flux cleaned = 0.01872 Jy ! Component: 1550 - total flux cleaned = 0.0187537 Jy ! Component: 1600 - total flux cleaned = 0.0187786 Jy ! Component: 1650 - total flux cleaned = 0.0188031 Jy ! Component: 1700 - total flux cleaned = 0.0188272 Jy ! Component: 1750 - total flux cleaned = 0.0188509 Jy ! Component: 1800 - total flux cleaned = 0.0188744 Jy ! Component: 1850 - total flux cleaned = 0.0188974 Jy ! Component: 1900 - total flux cleaned = 0.0189277 Jy ! Component: 1950 - total flux cleaned = 0.0189501 Jy ! Component: 2000 - total flux cleaned = 0.0189721 Jy ! Total flux subtracted in 2000 components = 0.0189721 Jy ! Clean residual min=-0.004851 max=0.004299 Jy/beam ! Clean residual mean=-0.000024 rms=0.001237 Jy/beam ! Combined flux in latest and established models = 0.231601 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 72 model components to the UV plane model. ! The established model now contains 117 components and 0.231602 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048867Jy sigma=1.209074 ! Fit after self-cal, rms=0.048544Jy sigma=1.199116 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=0.048544Jy sigma=1.199116 ! Fit after self-cal, rms=0.048379Jy sigma=1.174454 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=0.195023Jy sigma=5.074365 ! Fit after self-cal, rms=0.195023Jy sigma=5.074365 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=3.308 mas, bmaj=4.19 mas, bpa=28.68 degrees ! Estimated noise=1.0483 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0730315 Jy ! Component: 100 - total flux cleaned = 0.117216 Jy ! Component: 150 - total flux cleaned = 0.143948 Jy ! Component: 200 - total flux cleaned = 0.160121 Jy ! Component: 250 - total flux cleaned = 0.169919 Jy ! Component: 300 - total flux cleaned = 0.176253 Jy ! Component: 350 - total flux cleaned = 0.181226 Jy ! Component: 400 - total flux cleaned = 0.185361 Jy ! Component: 450 - total flux cleaned = 0.188879 Jy ! Component: 500 - total flux cleaned = 0.191887 Jy ! Component: 550 - total flux cleaned = 0.194474 Jy ! Component: 600 - total flux cleaned = 0.196786 Jy ! Component: 650 - total flux cleaned = 0.198907 Jy ! Component: 700 - total flux cleaned = 0.200863 Jy ! Component: 750 - total flux cleaned = 0.20267 Jy ! Component: 800 - total flux cleaned = 0.204347 Jy ! Component: 850 - total flux cleaned = 0.205908 Jy ! Component: 900 - total flux cleaned = 0.207366 Jy ! Component: 950 - total flux cleaned = 0.20873 Jy ! Component: 1000 - total flux cleaned = 0.210009 Jy ! Component: 1050 - total flux cleaned = 0.211215 Jy ! Component: 1100 - total flux cleaned = 0.212353 Jy ! Component: 1150 - total flux cleaned = 0.213428 Jy ! Component: 1200 - total flux cleaned = 0.214446 Jy ! Total flux subtracted in 1200 components = 0.214446 Jy ! Clean residual min=-0.004809 max=0.004170 Jy/beam ! Clean residual mean=-0.000056 rms=0.001112 Jy/beam ! Combined flux in latest and established models = 0.214445 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 52 model components to the UV plane model. ! The established model now contains 52 components and 0.214445 Jy ! Inverting map and beam ! Estimated beam: bmin=4.219 mas, bmaj=4.785 mas, bpa=16.43 degrees ! Estimated noise=0.742354 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00198857 Jy ! Component: 100 - total flux cleaned = 0.00357045 Jy ! Component: 150 - total flux cleaned = 0.00490811 Jy ! Component: 200 - total flux cleaned = 0.0060951 Jy ! Component: 250 - total flux cleaned = 0.0071544 Jy ! Component: 300 - total flux cleaned = 0.00810223 Jy ! Component: 350 - total flux cleaned = 0.0089545 Jy ! Component: 400 - total flux cleaned = 0.00972666 Jy ! Component: 450 - total flux cleaned = 0.0104287 Jy ! Component: 500 - total flux cleaned = 0.0110694 Jy ! Component: 550 - total flux cleaned = 0.011656 Jy ! Component: 600 - total flux cleaned = 0.0121946 Jy ! Component: 650 - total flux cleaned = 0.0126899 Jy ! Component: 700 - total flux cleaned = 0.0131462 Jy ! Component: 750 - total flux cleaned = 0.0135671 Jy ! Component: 800 - total flux cleaned = 0.0139566 Jy ! Component: 850 - total flux cleaned = 0.0143173 Jy ! Component: 900 - total flux cleaned = 0.0146515 Jy ! Component: 950 - total flux cleaned = 0.0149613 Jy ! Component: 1000 - total flux cleaned = 0.015249 Jy ! Component: 1050 - total flux cleaned = 0.0155165 Jy ! Component: 1100 - total flux cleaned = 0.0157367 Jy ! Component: 1150 - total flux cleaned = 0.0158509 Jy ! Component: 1200 - total flux cleaned = 0.01597 Jy ! Component: 1250 - total flux cleaned = 0.016076 Jy ! Component: 1300 - total flux cleaned = 0.0161866 Jy ! Component: 1350 - total flux cleaned = 0.016277 Jy ! Component: 1400 - total flux cleaned = 0.0163407 Jy ! Component: 1450 - total flux cleaned = 0.0164106 Jy ! Component: 1500 - total flux cleaned = 0.0164784 Jy ! Component: 1550 - total flux cleaned = 0.0165444 Jy ! Component: 1600 - total flux cleaned = 0.0166015 Jy ! Component: 1650 - total flux cleaned = 0.0166642 Jy ! Component: 1700 - total flux cleaned = 0.0167252 Jy ! Component: 1750 - total flux cleaned = 0.0167779 Jy ! Component: 1800 - total flux cleaned = 0.0168357 Jy ! Component: 1850 - total flux cleaned = 0.0168796 Jy ! Component: 1900 - total flux cleaned = 0.0169103 Jy ! Component: 1950 - total flux cleaned = 0.0169466 Jy ! Component: 2000 - total flux cleaned = 0.0169821 Jy ! Total flux subtracted in 2000 components = 0.0169821 Jy ! Clean residual min=-0.003205 max=0.002904 Jy/beam ! Clean residual mean=0.000004 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.231428 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help levs=1.563,3.125,6.25,12.5,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.219 x 4.785 at 16.43 degrees (North through East) ! Clean map min=-0.0031295 max=0.18569 Jy/beam ! Clean map min=-0.0031295 max=0.18776 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. levs=0.75,1.5,3.0,6.0,12,25.0,50.0 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. 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=0.195023Jy sigma=5.074365 ! Fit after self-cal, rms=0.195023Jy sigma=5.074365 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 1600, 0.01 ! Inverting map and beam ! Estimated beam: bmin=3.308 mas, bmaj=4.19 mas, bpa=28.68 degrees ! Estimated noise=1.0483 mJy/beam. ! clean: niter=1600 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0730315 Jy ! Component: 100 - total flux cleaned = 0.117216 Jy ! Component: 150 - total flux cleaned = 0.143948 Jy ! Component: 200 - total flux cleaned = 0.160121 Jy ! Component: 250 - total flux cleaned = 0.169919 Jy ! Component: 300 - total flux cleaned = 0.176253 Jy ! Component: 350 - total flux cleaned = 0.181226 Jy ! Component: 400 - total flux cleaned = 0.185361 Jy ! Component: 450 - total flux cleaned = 0.188879 Jy ! Component: 500 - total flux cleaned = 0.191887 Jy ! Component: 550 - total flux cleaned = 0.194474 Jy ! Component: 600 - total flux cleaned = 0.196786 Jy ! Component: 650 - total flux cleaned = 0.198907 Jy ! Component: 700 - total flux cleaned = 0.200863 Jy ! Component: 750 - total flux cleaned = 0.20267 Jy ! Component: 800 - total flux cleaned = 0.204347 Jy ! Component: 850 - total flux cleaned = 0.205908 Jy ! Component: 900 - total flux cleaned = 0.207366 Jy ! Component: 950 - total flux cleaned = 0.20873 Jy ! Component: 1000 - total flux cleaned = 0.210009 Jy ! Component: 1050 - total flux cleaned = 0.211215 Jy ! Component: 1100 - total flux cleaned = 0.212353 Jy ! Component: 1150 - total flux cleaned = 0.213428 Jy ! Component: 1200 - total flux cleaned = 0.214446 Jy ! Component: 1250 - total flux cleaned = 0.215408 Jy ! Component: 1300 - total flux cleaned = 0.216319 Jy ! Component: 1350 - total flux cleaned = 0.217181 Jy ! Component: 1400 - total flux cleaned = 0.217998 Jy ! Component: 1450 - total flux cleaned = 0.218771 Jy ! Component: 1500 - total flux cleaned = 0.219503 Jy ! Component: 1550 - total flux cleaned = 0.220198 Jy ! Component: 1600 - total flux cleaned = 0.220858 Jy ! Total flux subtracted in 1600 components = 0.220858 Jy ! Clean residual min=-0.004471 max=0.003805 Jy/beam ! Clean residual mean=-0.000035 rms=0.001025 Jy/beam ! Combined flux in latest and established models = 0.220857 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 2400, 0.01 ! Adding 63 model components to the UV plane model. ! The established model now contains 63 components and 0.220857 Jy ! Inverting map and beam ! Estimated beam: bmin=4.219 mas, bmaj=4.785 mas, bpa=16.43 degrees ! Estimated noise=0.742354 mJy/beam. ! clean: niter=2400 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00144495 Jy ! Component: 100 - total flux cleaned = 0.00258843 Jy ! Component: 150 - total flux cleaned = 0.00353221 Jy ! Component: 200 - total flux cleaned = 0.00433349 Jy ! Component: 250 - total flux cleaned = 0.00503714 Jy ! Component: 300 - total flux cleaned = 0.00566983 Jy ! Component: 350 - total flux cleaned = 0.00624497 Jy ! Component: 400 - total flux cleaned = 0.00676873 Jy ! Component: 450 - total flux cleaned = 0.00724679 Jy ! Component: 500 - total flux cleaned = 0.00768382 Jy ! Component: 550 - total flux cleaned = 0.00808362 Jy ! Component: 600 - total flux cleaned = 0.00844982 Jy ! Component: 650 - total flux cleaned = 0.00878578 Jy ! Component: 700 - total flux cleaned = 0.00909477 Jy ! Component: 750 - total flux cleaned = 0.00937984 Jy ! Component: 800 - total flux cleaned = 0.00964351 Jy ! Component: 850 - total flux cleaned = 0.00988756 Jy ! Component: 900 - total flux cleaned = 0.009989 Jy ! Component: 950 - total flux cleaned = 0.0100604 Jy ! Component: 1000 - total flux cleaned = 0.0101381 Jy ! Component: 1050 - total flux cleaned = 0.0102137 Jy ! Component: 1100 - total flux cleaned = 0.0102788 Jy ! Component: 1150 - total flux cleaned = 0.0103498 Jy ! Component: 1200 - total flux cleaned = 0.0104111 Jy ! Component: 1250 - total flux cleaned = 0.0104782 Jy ! Component: 1300 - total flux cleaned = 0.0105146 Jy ! Component: 1350 - total flux cleaned = 0.0105572 Jy ! Component: 1400 - total flux cleaned = 0.0105921 Jy ! Component: 1450 - total flux cleaned = 0.010633 Jy ! Component: 1500 - total flux cleaned = 0.0106664 Jy ! Component: 1550 - total flux cleaned = 0.0107057 Jy ! Component: 1600 - total flux cleaned = 0.0107377 Jy ! Component: 1650 - total flux cleaned = 0.0107692 Jy ! Component: 1700 - total flux cleaned = 0.0108062 Jy ! Component: 1750 - total flux cleaned = 0.0108365 Jy ! Component: 1800 - total flux cleaned = 0.0108662 Jy ! Component: 1850 - total flux cleaned = 0.0109011 Jy ! Component: 1900 - total flux cleaned = 0.0109296 Jy ! Component: 1950 - total flux cleaned = 0.0109576 Jy ! Component: 2000 - total flux cleaned = 0.0109851 Jy ! Component: 2050 - total flux cleaned = 0.0110121 Jy ! Component: 2100 - total flux cleaned = 0.0110387 Jy ! Component: 2150 - total flux cleaned = 0.0110647 Jy ! Component: 2200 - total flux cleaned = 0.0110902 Jy ! Component: 2250 - total flux cleaned = 0.0111153 Jy ! Component: 2300 - total flux cleaned = 0.0111352 Jy ! Component: 2350 - total flux cleaned = 0.0111595 Jy ! Component: 2400 - total flux cleaned = 0.0111834 Jy ! Total flux subtracted in 2400 components = 0.0111834 Jy ! Clean residual min=-0.003133 max=0.002827 Jy/beam ! Clean residual mean=0.000008 rms=0.000715 Jy/beam ! Combined flux in latest and established models = 0.232041 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 81 model components to the UV plane model. ! The established model now contains 139 components and 0.232041 Jy ! Using default options string "m3" ! Move the cursor into the plot window and press 'H' for help ! Applying 6 buffered edits. uncalib selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047662Jy sigma=1.162687 ! Fit after self-cal, rms=0.047624Jy sigma=1.161568 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=0.047624Jy sigma=1.161568 ! Fit after self-cal, rms=0.047538Jy sigma=1.160448 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=4.228 mas, bmaj=4.79 mas, bpa=16.57 degrees ! Estimated noise=0.741776 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.228 x 4.79 at 16.57 degrees (North through East) ! Clean map min=-0.0029049 max=0.18776 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 = -0.000191653 Jy ! Component: 100 - total flux cleaned = -0.000104201 Jy ! Component: 150 - total flux cleaned = -2.07325e-05 Jy ! Component: 200 - total flux cleaned = 0.000286972 Jy ! Component: 250 - total flux cleaned = 0.000719844 Jy ! Component: 300 - total flux cleaned = 0.00113181 Jy ! Component: 350 - total flux cleaned = 0.00149138 Jy ! Component: 400 - total flux cleaned = 0.00183481 Jy ! Component: 450 - total flux cleaned = 0.00201481 Jy ! Component: 500 - total flux cleaned = 0.00215862 Jy ! Component: 550 - total flux cleaned = 0.00221405 Jy ! Component: 600 - total flux cleaned = 0.0022147 Jy ! Component: 650 - total flux cleaned = 0.00218953 Jy ! Component: 700 - total flux cleaned = 0.00213934 Jy ! Component: 750 - total flux cleaned = 0.00211525 Jy ! Component: 800 - total flux cleaned = 0.00213953 Jy ! Component: 850 - total flux cleaned = 0.00209242 Jy ! Component: 900 - total flux cleaned = 0.00200106 Jy ! Component: 950 - total flux cleaned = 0.00202305 Jy ! Component: 1000 - total flux cleaned = 0.00191316 Jy ! Component: 1050 - total flux cleaned = 0.00184895 Jy ! Component: 1100 - total flux cleaned = 0.00176513 Jy ! Component: 1150 - total flux cleaned = 0.00166203 Jy ! Component: 1200 - total flux cleaned = 0.0016416 Jy ! Component: 1250 - total flux cleaned = 0.0015417 Jy ! Component: 1300 - total flux cleaned = 0.00144369 Jy ! Component: 1350 - total flux cleaned = 0.00136641 Jy ! Component: 1400 - total flux cleaned = 0.00123388 Jy ! Component: 1450 - total flux cleaned = 0.00117797 Jy ! Component: 1500 - total flux cleaned = 0.00110459 Jy ! Component: 1550 - total flux cleaned = 0.00105031 Jy ! Component: 1600 - total flux cleaned = 0.00096076 Jy ! Component: 1650 - total flux cleaned = 0.000890032 Jy ! Component: 1700 - total flux cleaned = 0.000837299 Jy ! Component: 1750 - total flux cleaned = 0.000716147 Jy ! Component: 1800 - total flux cleaned = 0.000613483 Jy ! Component: 1850 - total flux cleaned = 0.000545716 Jy ! Component: 1900 - total flux cleaned = 0.000411438 Jy ! Component: 1950 - total flux cleaned = 0.000278285 Jy ! Component: 2000 - total flux cleaned = 0.000129773 Jy ! Component: 2050 - total flux cleaned = 8.05945e-05 Jy ! Component: 2100 - total flux cleaned = -6.56698e-05 Jy ! Component: 2150 - total flux cleaned = -0.000210805 Jy ! Component: 2200 - total flux cleaned = -0.000306771 Jy ! Component: 2250 - total flux cleaned = -0.000418106 Jy ! Component: 2300 - total flux cleaned = -0.000591792 Jy ! Component: 2350 - total flux cleaned = -0.000685889 Jy ! Component: 2400 - total flux cleaned = -0.000763986 Jy ! Component: 2450 - total flux cleaned = -0.000888169 Jy ! Component: 2500 - total flux cleaned = -0.000981032 Jy ! Component: 2550 - total flux cleaned = -0.00107349 Jy ! Component: 2600 - total flux cleaned = -0.00116547 Jy ! Component: 2650 - total flux cleaned = -0.00128773 Jy ! Component: 2700 - total flux cleaned = -0.00139416 Jy ! Component: 2750 - total flux cleaned = -0.00150033 Jy ! Component: 2800 - total flux cleaned = -0.00156087 Jy ! Component: 2850 - total flux cleaned = -0.00166646 Jy ! Component: 2900 - total flux cleaned = -0.00178677 Jy ! Component: 2950 - total flux cleaned = -0.00184676 Jy ! Component: 3000 - total flux cleaned = -0.00195163 Jy ! Component: 3050 - total flux cleaned = -0.00204135 Jy ! Component: 3100 - total flux cleaned = -0.00213091 Jy ! Component: 3150 - total flux cleaned = -0.00219066 Jy ! Component: 3200 - total flux cleaned = -0.00225042 Jy ! Component: 3250 - total flux cleaned = -0.00235495 Jy ! Component: 3300 - total flux cleaned = -0.0024147 Jy ! Component: 3350 - total flux cleaned = -0.00248947 Jy ! Component: 3400 - total flux cleaned = -0.00257919 Jy ! Component: 3450 - total flux cleaned = -0.00260915 Jy ! Component: 3500 - total flux cleaned = -0.00269934 Jy ! Component: 3550 - total flux cleaned = -0.00269924 Jy ! Component: 3600 - total flux cleaned = -0.00274469 Jy ! Component: 3650 - total flux cleaned = -0.00277521 Jy ! Component: 3700 - total flux cleaned = -0.00280572 Jy ! Component: 3750 - total flux cleaned = -0.00285185 Jy ! Component: 3800 - total flux cleaned = -0.00288288 Jy ! Component: 3850 - total flux cleaned = -0.00292967 Jy ! Component: 3900 - total flux cleaned = -0.00294542 Jy ! Component: 3950 - total flux cleaned = -0.00296127 Jy ! Component: 4000 - total flux cleaned = -0.0029613 Jy ! Component: 4050 - total flux cleaned = -0.00296114 Jy ! Total flux subtracted in 4096 components = -0.00300963 Jy ! Clean residual min=-0.001091 max=0.001026 Jy/beam ! Clean residual mean=0.000009 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.229031 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: 4.228 x 4.79 at 16.57 degrees (North through East) ! Clean map min=-0.0010915 max=0.18817 Jy/beam ! Clean map min=-0.0027327 max=0.18817 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 J1431+3952_S ! Writing UV FITS file: J1431+3952_S.uvf ! Writing 386 model components to file: J1431+3952_S.mod ! wwins: Wrote 8 windows to J1431+3952_S.win ! Adding 247 model components to the UV plane model. ! The established model now contains 386 components and 0.229031 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.228 x 4.79 at 16.57 degrees (North through East) ! Clean map min=-0.0017102 max=0.18819 Jy/beam ! Writing clean map to FITS file: J1431+3952_S.fits ! Writing difmap environment to: J1431+3952_S.par quit ! Quitting program ! Log file difmap.log_206 closed on Fri Jul 15 19:31:11 2016