! Started logfile: difmap.log_774 on Sat Feb 3 21:08:01 2018 ![@/tmp/difmap__24308.1] ! Obeying initialization file: /tmp/difmap__24308.1 ![@/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__24308.2] ![Exited script file: /tmp/difmap__24308.2] obs J0042-4414_C_a_uvs.fits ! Reading UV FITS file: J0042-4414_C_a_uvs.fits ! AN table 1: 110 integrations on 6 of 6 possible baselines. ! AN table 2: 60 integrations on 10 of 10 possible baselines. ! Apparent sampling: 0.992857 visibilities/baseline/integration-bin. ! Found source: J0042-4414 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 98 lines of history. ! ! Reading 10008 visibilities. ![Exited script file: /tmp/difmap__24308.1] sele I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 field_size=1024 field_cell=0.2 taper_size = 50. mapsize field_size,field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 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 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.971134Jy sigma=20.188721 ! Fit after self-cal, rms=0.969485Jy sigma=20.158167 ! 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 58 buffered edits. uvaver 16 ! Averaging into 16 second bins. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 proj ! Using default options string "m3" ! Move the cursor into the plot window and press 'H' for help ! Applying 32 buffered edits. >>>>>>>>>>>>>>>>> ! Syntax error in line: ! >>>>>>>>>>>>>>>>> ! ^ ! Found operator: > ! Where a command or assignment expression was expected. ! 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=7.804 mas, bmaj=44.05 mas, bpa=-3.521 degrees ! Estimated noise=0.555197 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.0181659 Jy ! Component: 100 - total flux cleaned = 0.0247815 Jy ! Component: 150 - total flux cleaned = 0.0277426 Jy ! Component: 200 - total flux cleaned = 0.0297384 Jy ! Total flux subtracted in 200 components = 0.0297384 Jy ! Clean residual min=-0.002018 max=0.002040 Jy/beam ! Clean residual mean=-0.000015 rms=0.001199 Jy/beam ! Combined flux in latest and established models = 0.0297384 Jy mapl map,true ! ! Move the cursor into the plot window and press 'H' for help clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! ! Correcting IF 6. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.038394Jy sigma=1.928980 ! Fit after self-cal, rms=0.038210Jy sigma=1.933703 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=7.807 mas, bmaj=44.08 mas, bpa=-3.526 degrees ! Estimated noise=0.554165 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0112846 Jy ! Component: 100 - total flux cleaned = 0.0181119 Jy ! Component: 150 - total flux cleaned = 0.0222426 Jy ! Component: 200 - total flux cleaned = 0.0247417 Jy ! Component: 250 - total flux cleaned = 0.0263565 Jy ! Component: 300 - total flux cleaned = 0.0277009 Jy ! Component: 350 - total flux cleaned = 0.0288731 Jy ! Component: 400 - total flux cleaned = 0.0299174 Jy ! Component: 450 - total flux cleaned = 0.0308567 Jy ! Component: 500 - total flux cleaned = 0.0317031 Jy ! Component: 550 - total flux cleaned = 0.0324663 Jy ! Component: 600 - total flux cleaned = 0.0331567 Jy ! Component: 650 - total flux cleaned = 0.0337856 Jy ! Component: 700 - total flux cleaned = 0.03436 Jy ! Component: 750 - total flux cleaned = 0.0348848 Jy ! Component: 800 - total flux cleaned = 0.0353644 Jy ! Total flux subtracted in 800 components = 0.0353644 Jy ! Clean residual min=-0.002091 max=0.001959 Jy/beam ! Clean residual mean=0.000016 rms=0.000949 Jy/beam ! Combined flux in latest and established models = 0.0353644 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 162 model components to the UV plane model. ! The established model now contains 162 components and 0.0353644 Jy ! Inverting map and beam ! Estimated beam: bmin=10.45 mas, bmaj=49.64 mas, bpa=-4.396 degrees ! Estimated noise=0.339395 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00222261 Jy ! Component: 100 - total flux cleaned = 0.00405613 Jy ! Component: 150 - total flux cleaned = 0.00561469 Jy ! Component: 200 - total flux cleaned = 0.00693971 Jy ! Component: 250 - total flux cleaned = 0.00806747 Jy ! Component: 300 - total flux cleaned = 0.00903399 Jy ! Component: 350 - total flux cleaned = 0.0098635 Jy ! Component: 400 - total flux cleaned = 0.0105754 Jy ! Component: 450 - total flux cleaned = 0.0111863 Jy ! Component: 500 - total flux cleaned = 0.0117107 Jy ! Component: 550 - total flux cleaned = 0.0121608 Jy ! Component: 600 - total flux cleaned = 0.0125471 Jy ! Component: 650 - total flux cleaned = 0.0128787 Jy ! Component: 700 - total flux cleaned = 0.0131633 Jy ! Component: 750 - total flux cleaned = 0.0134077 Jy ! Component: 800 - total flux cleaned = 0.0134956 Jy ! Component: 850 - total flux cleaned = 0.0135382 Jy ! Component: 900 - total flux cleaned = 0.0135799 Jy ! Component: 950 - total flux cleaned = 0.0136209 Jy ! Component: 1000 - total flux cleaned = 0.0136611 Jy ! Component: 1050 - total flux cleaned = 0.0137008 Jy ! Component: 1100 - total flux cleaned = 0.0137321 Jy ! Component: 1150 - total flux cleaned = 0.0137551 Jy ! Component: 1200 - total flux cleaned = 0.013778 Jy ! Total flux subtracted in 1200 components = 0.013778 Jy ! Clean residual min=-0.006914 max=0.005351 Jy/beam ! Clean residual mean=0.000142 rms=0.002247 Jy/beam ! Combined flux in latest and established models = 0.0491425 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.038210Jy sigma=1.933703 ! Fit after self-cal, rms=0.038210Jy sigma=1.933703 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=7.807 mas, bmaj=44.08 mas, bpa=-3.526 degrees ! Estimated noise=0.554165 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0112846 Jy ! Component: 100 - total flux cleaned = 0.0181119 Jy ! Component: 150 - total flux cleaned = 0.0222426 Jy ! Component: 200 - total flux cleaned = 0.0247417 Jy ! Component: 250 - total flux cleaned = 0.0263565 Jy ! Component: 300 - total flux cleaned = 0.0277009 Jy ! Component: 350 - total flux cleaned = 0.0288731 Jy ! Component: 400 - total flux cleaned = 0.0299174 Jy ! Component: 450 - total flux cleaned = 0.0308575 Jy ! Component: 500 - total flux cleaned = 0.0317069 Jy ! Component: 550 - total flux cleaned = 0.032479 Jy ! Component: 600 - total flux cleaned = 0.0331845 Jy ! Component: 650 - total flux cleaned = 0.0338326 Jy ! Component: 700 - total flux cleaned = 0.0344308 Jy ! Component: 750 - total flux cleaned = 0.0349834 Jy ! Component: 800 - total flux cleaned = 0.0354942 Jy ! Component: 850 - total flux cleaned = 0.0359666 Jy ! Component: 900 - total flux cleaned = 0.0364037 Jy ! Component: 950 - total flux cleaned = 0.0368082 Jy ! Component: 1000 - total flux cleaned = 0.0371828 Jy ! Component: 1050 - total flux cleaned = 0.0375298 Jy ! Component: 1100 - total flux cleaned = 0.0378514 Jy ! Component: 1150 - total flux cleaned = 0.0381495 Jy ! Component: 1200 - total flux cleaned = 0.038426 Jy ! Total flux subtracted in 1200 components = 0.038426 Jy ! Clean residual min=-0.002038 max=0.002233 Jy/beam ! Clean residual mean=0.000030 rms=0.000855 Jy/beam ! Combined flux in latest and established models = 0.038426 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 199 model components to the UV plane model. ! The established model now contains 199 components and 0.038426 Jy ! Inverting map and beam ! Estimated beam: bmin=10.45 mas, bmaj=49.64 mas, bpa=-4.396 degrees ! Estimated noise=0.339395 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00188487 Jy ! Component: 100 - total flux cleaned = 0.00348247 Jy ! Component: 150 - total flux cleaned = 0.00486715 Jy ! Component: 200 - total flux cleaned = 0.0060694 Jy ! Component: 250 - total flux cleaned = 0.00711718 Jy ! Component: 300 - total flux cleaned = 0.00803052 Jy ! Component: 350 - total flux cleaned = 0.0088267 Jy ! Component: 400 - total flux cleaned = 0.00952268 Jy ! Component: 450 - total flux cleaned = 0.0101325 Jy ! Component: 500 - total flux cleaned = 0.0106668 Jy ! Component: 550 - total flux cleaned = 0.0111351 Jy ! Component: 600 - total flux cleaned = 0.0115454 Jy ! Component: 650 - total flux cleaned = 0.011905 Jy ! Component: 700 - total flux cleaned = 0.0122201 Jy ! Component: 750 - total flux cleaned = 0.0124963 Jy ! Component: 800 - total flux cleaned = 0.0127383 Jy ! Component: 850 - total flux cleaned = 0.0129504 Jy ! Component: 900 - total flux cleaned = 0.0131363 Jy ! Component: 950 - total flux cleaned = 0.0132991 Jy ! Component: 1000 - total flux cleaned = 0.0134419 Jy ! Component: 1050 - total flux cleaned = 0.013509 Jy ! Component: 1100 - total flux cleaned = 0.0135338 Jy ! Component: 1150 - total flux cleaned = 0.0135485 Jy ! Component: 1200 - total flux cleaned = 0.0135678 Jy ! Component: 1250 - total flux cleaned = 0.0135822 Jy ! Component: 1300 - total flux cleaned = 0.0135965 Jy ! Component: 1350 - total flux cleaned = 0.0136107 Jy ! Component: 1400 - total flux cleaned = 0.0136247 Jy ! Component: 1450 - total flux cleaned = 0.0136432 Jy ! Component: 1500 - total flux cleaned = 0.0136569 Jy ! Component: 1550 - total flux cleaned = 0.0136705 Jy ! Component: 1600 - total flux cleaned = 0.0136841 Jy ! Component: 1650 - total flux cleaned = 0.0136975 Jy ! Component: 1700 - total flux cleaned = 0.0137108 Jy ! Component: 1750 - total flux cleaned = 0.013724 Jy ! Component: 1800 - total flux cleaned = 0.0137372 Jy ! Component: 1850 - total flux cleaned = 0.0137502 Jy ! Component: 1900 - total flux cleaned = 0.0137631 Jy ! Component: 1950 - total flux cleaned = 0.0137759 Jy ! Component: 2000 - total flux cleaned = 0.0137887 Jy ! Total flux subtracted in 2000 components = 0.0137887 Jy ! Clean residual min=-0.006667 max=0.005172 Jy/beam ! Clean residual mean=0.000196 rms=0.001944 Jy/beam ! Combined flux in latest and established models = 0.0522147 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 45 model components to the UV plane model. ! The established model now contains 235 components and 0.0522147 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.022256Jy sigma=0.979287 ! Fit after self-cal, rms=0.021864Jy sigma=0.971956 selfcal true,true,1.e6 ! Performing amp+phase self-cal over 1e+06 minute time intervals ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.021864Jy sigma=0.971956 ! Fit after self-cal, rms=0.023714Jy sigma=0.877050 clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.042038Jy sigma=1.935226 ! Fit after self-cal, rms=0.042038Jy sigma=1.935226 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=7.857 mas, bmaj=45.45 mas, bpa=-3.954 degrees ! Estimated noise=0.630156 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0127487 Jy ! Component: 100 - total flux cleaned = 0.0204618 Jy ! Component: 150 - total flux cleaned = 0.0251286 Jy ! Component: 200 - total flux cleaned = 0.027953 Jy ! Component: 250 - total flux cleaned = 0.0297178 Jy ! Component: 300 - total flux cleaned = 0.0310985 Jy ! Component: 350 - total flux cleaned = 0.0323195 Jy ! Component: 400 - total flux cleaned = 0.0334162 Jy ! Component: 450 - total flux cleaned = 0.0344072 Jy ! Component: 500 - total flux cleaned = 0.0353057 Jy ! Component: 550 - total flux cleaned = 0.0361227 Jy ! Component: 600 - total flux cleaned = 0.0368692 Jy ! Component: 650 - total flux cleaned = 0.0375536 Jy ! Component: 700 - total flux cleaned = 0.0381823 Jy ! Component: 750 - total flux cleaned = 0.0387604 Jy ! Component: 800 - total flux cleaned = 0.0392919 Jy ! Component: 850 - total flux cleaned = 0.0397808 Jy ! Component: 900 - total flux cleaned = 0.0402304 Jy ! Component: 950 - total flux cleaned = 0.0406441 Jy ! Component: 1000 - total flux cleaned = 0.0410248 Jy ! Component: 1050 - total flux cleaned = 0.0413751 Jy ! Component: 1100 - total flux cleaned = 0.0416975 Jy ! Component: 1150 - total flux cleaned = 0.0419944 Jy ! Component: 1200 - total flux cleaned = 0.0422677 Jy ! Total flux subtracted in 1200 components = 0.0422677 Jy ! Clean residual min=-0.002594 max=0.002102 Jy/beam ! Clean residual mean=0.000062 rms=0.000888 Jy/beam ! Combined flux in latest and established models = 0.0422677 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 224 model components to the UV plane model. ! The established model now contains 224 components and 0.0422677 Jy ! Inverting map and beam ! Estimated beam: bmin=11.21 mas, bmaj=56.07 mas, bpa=-4.904 degrees ! Estimated noise=0.349083 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00126754 Jy ! Component: 100 - total flux cleaned = 0.00231542 Jy ! Component: 150 - total flux cleaned = 0.00320273 Jy ! Component: 200 - total flux cleaned = 0.00395611 Jy ! Component: 250 - total flux cleaned = 0.00459664 Jy ! Component: 300 - total flux cleaned = 0.0051415 Jy ! Component: 350 - total flux cleaned = 0.00560503 Jy ! Component: 400 - total flux cleaned = 0.0059994 Jy ! Component: 450 - total flux cleaned = 0.00633496 Jy ! Component: 500 - total flux cleaned = 0.00662047 Jy ! Component: 550 - total flux cleaned = 0.00686344 Jy ! Component: 600 - total flux cleaned = 0.0070702 Jy ! Component: 650 - total flux cleaned = 0.00724618 Jy ! Component: 700 - total flux cleaned = 0.00739594 Jy ! Component: 750 - total flux cleaned = 0.0075234 Jy ! Component: 800 - total flux cleaned = 0.00763187 Jy ! Component: 850 - total flux cleaned = 0.00771386 Jy ! Component: 900 - total flux cleaned = 0.00772755 Jy ! Component: 950 - total flux cleaned = 0.00774104 Jy ! Component: 1000 - total flux cleaned = 0.0077542 Jy ! Component: 1050 - total flux cleaned = 0.00776712 Jy ! Component: 1100 - total flux cleaned = 0.00777982 Jy ! Component: 1150 - total flux cleaned = 0.00778916 Jy ! Component: 1200 - total flux cleaned = 0.00780144 Jy ! Component: 1250 - total flux cleaned = 0.00781048 Jy ! Component: 1300 - total flux cleaned = 0.00782231 Jy ! Component: 1350 - total flux cleaned = 0.00783105 Jy ! Component: 1400 - total flux cleaned = 0.00784256 Jy ! Component: 1450 - total flux cleaned = 0.00785105 Jy ! Component: 1500 - total flux cleaned = 0.00785944 Jy ! Component: 1550 - total flux cleaned = 0.00787041 Jy ! Component: 1600 - total flux cleaned = 0.00787856 Jy ! Component: 1650 - total flux cleaned = 0.00788659 Jy ! Component: 1700 - total flux cleaned = 0.00789449 Jy ! Component: 1750 - total flux cleaned = 0.00790234 Jy ! Component: 1800 - total flux cleaned = 0.00790747 Jy ! Component: 1850 - total flux cleaned = 0.00791255 Jy ! Component: 1900 - total flux cleaned = 0.00792012 Jy ! Component: 1950 - total flux cleaned = 0.00792513 Jy ! Component: 2000 - total flux cleaned = 0.00793013 Jy ! Total flux subtracted in 2000 components = 0.00793013 Jy ! Clean residual min=-0.006153 max=0.004537 Jy/beam ! Clean residual mean=0.000305 rms=0.001562 Jy/beam ! Combined flux in latest and established models = 0.0501978 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.042038Jy sigma=1.935226 ! Fit after self-cal, rms=0.042038Jy sigma=1.935226 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=7.857 mas, bmaj=45.45 mas, bpa=-3.954 degrees ! Estimated noise=0.630156 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0127487 Jy ! Component: 100 - total flux cleaned = 0.0204618 Jy ! Component: 150 - total flux cleaned = 0.0251286 Jy ! Component: 200 - total flux cleaned = 0.027953 Jy ! Component: 250 - total flux cleaned = 0.0297178 Jy ! Component: 300 - total flux cleaned = 0.0310985 Jy ! Component: 350 - total flux cleaned = 0.0323202 Jy ! Component: 400 - total flux cleaned = 0.0334202 Jy ! Component: 450 - total flux cleaned = 0.0344201 Jy ! Component: 500 - total flux cleaned = 0.0353354 Jy ! Component: 550 - total flux cleaned = 0.0361772 Jy ! Component: 600 - total flux cleaned = 0.0369545 Jy ! Component: 650 - total flux cleaned = 0.0376762 Jy ! Component: 700 - total flux cleaned = 0.0383475 Jy ! Component: 750 - total flux cleaned = 0.0389721 Jy ! Component: 800 - total flux cleaned = 0.0395535 Jy ! Component: 850 - total flux cleaned = 0.0400948 Jy ! Component: 900 - total flux cleaned = 0.0405988 Jy ! Component: 950 - total flux cleaned = 0.0410688 Jy ! Component: 1000 - total flux cleaned = 0.0415072 Jy ! Component: 1050 - total flux cleaned = 0.0419161 Jy ! Component: 1100 - total flux cleaned = 0.0422977 Jy ! Component: 1150 - total flux cleaned = 0.0426538 Jy ! Component: 1200 - total flux cleaned = 0.0429862 Jy ! Total flux subtracted in 1200 components = 0.0429862 Jy ! Clean residual min=-0.002468 max=0.001920 Jy/beam ! Clean residual mean=0.000062 rms=0.000829 Jy/beam ! Combined flux in latest and established models = 0.0429862 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 249 model components to the UV plane model. ! The established model now contains 249 components and 0.0429862 Jy ! Inverting map and beam ! Estimated beam: bmin=11.21 mas, bmaj=56.07 mas, bpa=-4.904 degrees ! Estimated noise=0.349083 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00131191 Jy ! Component: 100 - total flux cleaned = 0.00234544 Jy ! Component: 150 - total flux cleaned = 0.00323183 Jy ! Component: 200 - total flux cleaned = 0.00399642 Jy ! Component: 250 - total flux cleaned = 0.00465629 Jy ! Component: 300 - total flux cleaned = 0.00522581 Jy ! Component: 350 - total flux cleaned = 0.00571735 Jy ! Component: 400 - total flux cleaned = 0.00614184 Jy ! Component: 450 - total flux cleaned = 0.00650865 Jy ! Component: 500 - total flux cleaned = 0.00682568 Jy ! Component: 550 - total flux cleaned = 0.00709966 Jy ! Component: 600 - total flux cleaned = 0.00733646 Jy ! Component: 650 - total flux cleaned = 0.00754114 Jy ! Component: 700 - total flux cleaned = 0.00771805 Jy ! Component: 750 - total flux cleaned = 0.00787096 Jy ! Component: 800 - total flux cleaned = 0.00800314 Jy ! Component: 850 - total flux cleaned = 0.0081174 Jy ! Component: 900 - total flux cleaned = 0.00820506 Jy ! Component: 950 - total flux cleaned = 0.00821985 Jy ! Component: 1000 - total flux cleaned = 0.00823442 Jy ! Component: 1050 - total flux cleaned = 0.00824891 Jy ! Component: 1100 - total flux cleaned = 0.0082632 Jy ! Component: 1150 - total flux cleaned = 0.00827373 Jy ! Component: 1200 - total flux cleaned = 0.00828762 Jy ! Component: 1250 - total flux cleaned = 0.00830119 Jy ! Component: 1300 - total flux cleaned = 0.00831473 Jy ! Component: 1350 - total flux cleaned = 0.00832806 Jy ! Component: 1400 - total flux cleaned = 0.00833791 Jy ! Component: 1450 - total flux cleaned = 0.00834768 Jy ! Component: 1500 - total flux cleaned = 0.0083542 Jy ! Component: 1550 - total flux cleaned = 0.00836065 Jy ! Component: 1600 - total flux cleaned = 0.00836706 Jy ! Component: 1650 - total flux cleaned = 0.00837345 Jy ! Component: 1700 - total flux cleaned = 0.00837975 Jy ! Component: 1750 - total flux cleaned = 0.00838613 Jy ! Component: 1800 - total flux cleaned = 0.00839237 Jy ! Component: 1850 - total flux cleaned = 0.00840179 Jy ! Component: 1900 - total flux cleaned = 0.00840796 Jy ! Component: 1950 - total flux cleaned = 0.00841422 Jy ! Component: 2000 - total flux cleaned = 0.00842341 Jy ! Total flux subtracted in 2000 components = 0.00842341 Jy ! Clean residual min=-0.005878 max=0.004698 Jy/beam ! Clean residual mean=0.000314 rms=0.001517 Jy/beam ! Combined flux in latest and established models = 0.0514096 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: 11.21 x 56.07 at -4.904 degrees (North through East) ! Clean map min=-0.0058783 max=0.034587 Jy/beam ! Clean map min=-0.0058783 max=0.036477 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 ! Adding 43 model components to the UV plane model. ! The established model now contains 282 components and 0.0514096 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.023321Jy sigma=0.864250 ! Fit after self-cal, rms=0.023364Jy sigma=0.862137 selfcal true,true,1.e6 ! Performing amp+phase self-cal over 1e+06 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.023364Jy sigma=0.862137 ! Fit after self-cal, rms=0.023642Jy sigma=0.857241 x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (512),0.01 ! Inverting map and beam ! Estimated beam: bmin=11.63 mas, bmaj=59.08 mas, bpa=-5.188 degrees ! Estimated noise=0.351944 mJy/beam. ! clean: niter=512 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00117172 Jy ! Component: 100 - total flux cleaned = -0.000193077 Jy ! Component: 150 - total flux cleaned = 0.000659187 Jy ! Component: 200 - total flux cleaned = 0.0014864 Jy ! Component: 250 - total flux cleaned = 0.00248247 Jy ! Component: 300 - total flux cleaned = 0.00326261 Jy ! Component: 350 - total flux cleaned = 0.00397408 Jy ! Component: 400 - total flux cleaned = 0.0046319 Jy ! Component: 450 - total flux cleaned = 0.00530489 Jy ! Component: 500 - total flux cleaned = 0.00591547 Jy ! Total flux subtracted in 512 components = 0.00606952 Jy ! Clean residual min=-0.001381 max=0.001288 Jy/beam ! Clean residual mean=0.000268 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.0574791 Jy levs=1.563,3.125,6.25,12.5,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 11.63 x 59.08 at -5.188 degrees (North through East) ! Clean map min=-0.0013806 max=0.037047 Jy/beam ! Clean map min=-0.0041221 max=0.037064 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. proj ! Adding 141 model components to the UV plane model. ! The established model now contains 423 components and 0.0574791 Jy ! Using default options string "m3" ! Move the cursor into the plot window and press 'H' for help ! Applying 18 buffered edits. 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=11.63 mas, bmaj=59.07 mas, bpa=-5.188 degrees ! Estimated noise=0.352226 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 11.63 x 59.07 at -5.188 degrees (North through East) ! Clean map min=-0.004912 max=0.037061 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. ! ! Correcting IF 5. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.022249Jy sigma=0.772148 ! Fit after self-cal, rms=0.021963Jy sigma=0.769652 selfcal true,true,1.e6 ! Performing amp+phase self-cal over 1e+06 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.021963Jy sigma=0.769652 ! Fit after self-cal, rms=0.021759Jy sigma=0.765952 x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (512),0.01 ! Inverting map and beam ! Estimated beam: bmin=11.74 mas, bmaj=60.05 mas, bpa=-5.322 degrees ! Estimated noise=0.346459 mJy/beam. ! clean: niter=512 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000750349 Jy ! Component: 100 - total flux cleaned = -0.000147365 Jy ! Component: 150 - total flux cleaned = 0.000548093 Jy ! Component: 200 - total flux cleaned = 0.000923744 Jy ! Component: 250 - total flux cleaned = 0.00122278 Jy ! Component: 300 - total flux cleaned = 0.00145568 Jy ! Component: 350 - total flux cleaned = 0.00178656 Jy ! Component: 400 - total flux cleaned = 0.00205893 Jy ! Component: 450 - total flux cleaned = 0.00235887 Jy ! Component: 500 - total flux cleaned = 0.00264529 Jy ! Total flux subtracted in 512 components = 0.00268243 Jy ! Clean residual min=-0.000982 max=0.000931 Jy/beam ! Clean residual mean=0.000188 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.0601615 Jy levs=1.563,3.125,6.25,12.5,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 11.74 x 60.05 at -5.322 degrees (North through East) ! Clean map min=-0.0029955 max=0.036768 Jy/beam ! Clean map min=-0.002994 max=0.036723 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 J0042-4414_C_a ! Writing UV FITS file: J0042-4414_C_a.uvf ! Writing 587 model components to file: J0042-4414_C_a.mod ! wwins: Wrote 5 windows to J0042-4414_C_a.win ! Adding 164 model components to the UV plane model. ! The established model now contains 578 components and 0.0601615 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 11.74 x 60.05 at -5.322 degrees (North through East) ! Clean map min=-0.0046306 max=0.036742 Jy/beam ! Writing clean map to FITS file: J0042-4414_C_a.fits ! Writing difmap environment to: J0042-4414_C_a.par quit ! Quitting program ! Log file difmap.log_774 closed on Sat Feb 3 21:09:28 2018