! Started logfile: difmap.log_3 on Mon Jan 20 00:20:28 2020 ![@/tmp/difmap__37939.1] ! Obeying initialization file: /tmp/difmap__37939.1 ![@/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__37939.2] ![Exited script file: /tmp/difmap__37939.2] obs J0008+0838_C_uvm.fits ! Reading UV FITS file: J0008+0838_C_uvm.fits ! AN table 1: 15 integrations on 6 of 6 possible baselines. ! AN table 2: 14 integrations on 6 of 6 possible baselines. ! AN table 3: 14 integrations on 1 of 1 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0008+0838 ! ! 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 67 lines of history. ! ! Reading 1504 visibilities. ![Exited script file: /tmp/difmap__37939.1] sc ! The delimiting interscan gap is 3600 seconds in all sub-arrays. 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 28 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 28 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 14 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 5. ! A total of 28 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 6. ! A total of 28 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 7. ! A total of 28 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 8. ! A total of 28 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.000280Jy sigma=19.575287 ! Fit after self-cal, rms=0.972156Jy sigma=18.741640 ! 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 10 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 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=4.589 mas, bmaj=15.62 mas, bpa=45.17 degrees ! Estimated noise=1.18044 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.0160697 Jy ! Component: 100 - total flux cleaned = 0.0219631 Jy ! Component: 150 - total flux cleaned = 0.0249286 Jy ! Component: 200 - total flux cleaned = 0.0262668 Jy ! Total flux subtracted in 200 components = 0.0262668 Jy ! Clean residual min=-0.001757 max=0.001735 Jy/beam ! Clean residual mean=0.000022 rms=0.000654 Jy/beam ! Combined flux in latest and established models = 0.0262668 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 8 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 8 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 5. ! A total of 8 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 6. ! A total of 8 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 7. ! A total of 8 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 8. ! A total of 8 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=0.036328Jy sigma=1.130650 ! Fit after self-cal, rms=0.036328Jy sigma=1.130650 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=4.589 mas, bmaj=15.62 mas, bpa=45.17 degrees ! Estimated noise=1.18044 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00998291 Jy ! Component: 100 - total flux cleaned = 0.0160226 Jy ! Component: 150 - total flux cleaned = 0.0196769 Jy ! Component: 200 - total flux cleaned = 0.0219255 Jy ! Component: 250 - total flux cleaned = 0.0235805 Jy ! Component: 300 - total flux cleaned = 0.0248867 Jy ! Component: 350 - total flux cleaned = 0.0259238 Jy ! Component: 400 - total flux cleaned = 0.0267496 Jy ! Component: 450 - total flux cleaned = 0.0274087 Jy ! Component: 500 - total flux cleaned = 0.0279452 Jy ! Component: 550 - total flux cleaned = 0.02841 Jy ! Component: 600 - total flux cleaned = 0.0288183 Jy ! Component: 650 - total flux cleaned = 0.0291775 Jy ! Component: 700 - total flux cleaned = 0.0294941 Jy ! Component: 750 - total flux cleaned = 0.0297734 Jy ! Component: 800 - total flux cleaned = 0.0300201 Jy ! Total flux subtracted in 800 components = 0.0300201 Jy ! Clean residual min=-0.002012 max=0.001456 Jy/beam ! Clean residual mean=0.000011 rms=0.000548 Jy/beam ! Combined flux in latest and established models = 0.0300201 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 77 model components to the UV plane model. ! The established model now contains 77 components and 0.0300201 Jy ! Inverting map and beam ! Estimated beam: bmin=5.312 mas, bmaj=16.36 mas, bpa=47.18 degrees ! Estimated noise=1.00207 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00033625 Jy ! Component: 100 - total flux cleaned = 0.000589721 Jy ! Component: 150 - total flux cleaned = 0.000794977 Jy ! Component: 200 - total flux cleaned = 0.000963317 Jy ! Component: 250 - total flux cleaned = 0.0011016 Jy ! Component: 300 - total flux cleaned = 0.00121527 Jy ! Component: 350 - total flux cleaned = 0.0013088 Jy ! Component: 400 - total flux cleaned = 0.00138579 Jy ! Component: 450 - total flux cleaned = 0.00144922 Jy ! Component: 500 - total flux cleaned = 0.00150149 Jy ! Component: 550 - total flux cleaned = 0.00154458 Jy ! Component: 600 - total flux cleaned = 0.0015801 Jy ! Component: 650 - total flux cleaned = 0.00160939 Jy ! Component: 700 - total flux cleaned = 0.00162999 Jy ! Component: 750 - total flux cleaned = 0.00163443 Jy ! Component: 800 - total flux cleaned = 0.00163787 Jy ! Component: 850 - total flux cleaned = 0.00164206 Jy ! Component: 900 - total flux cleaned = 0.00164531 Jy ! Component: 950 - total flux cleaned = 0.00164847 Jy ! Component: 1000 - total flux cleaned = 0.00165156 Jy ! Component: 1050 - total flux cleaned = 0.0016553 Jy ! Component: 1100 - total flux cleaned = 0.0016582 Jy ! Component: 1150 - total flux cleaned = 0.00166103 Jy ! Component: 1200 - total flux cleaned = 0.00166378 Jy ! Total flux subtracted in 1200 components = 0.00166378 Jy ! Clean residual min=-0.001869 max=0.001476 Jy/beam ! Clean residual mean=0.000011 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.0316839 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 35 model components to the UV plane model. ! The established model now contains 109 components and 0.0316839 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=0.022656Jy sigma=0.624353 ! Fit after self-cal, rms=0.022079Jy sigma=0.610220 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. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.022079Jy sigma=0.610220 ! Fit after self-cal, rms=0.022136Jy sigma=0.569389 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=0.035729Jy sigma=1.122513 ! Fit after self-cal, rms=0.035729Jy sigma=1.122513 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=4.624 mas, bmaj=15.56 mas, bpa=44.75 degrees ! Estimated noise=1.18591 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0100061 Jy ! Component: 100 - total flux cleaned = 0.0160616 Jy ! Component: 150 - total flux cleaned = 0.0197276 Jy ! Component: 200 - total flux cleaned = 0.021989 Jy ! Component: 250 - total flux cleaned = 0.023662 Jy ! Component: 300 - total flux cleaned = 0.0249858 Jy ! Component: 350 - total flux cleaned = 0.0260393 Jy ! Component: 400 - total flux cleaned = 0.02688 Jy ! Component: 450 - total flux cleaned = 0.0275523 Jy ! Component: 500 - total flux cleaned = 0.0280912 Jy ! Component: 550 - total flux cleaned = 0.0285284 Jy ! Component: 600 - total flux cleaned = 0.02889 Jy ! Component: 650 - total flux cleaned = 0.0291914 Jy ! Component: 700 - total flux cleaned = 0.0294505 Jy ! Component: 750 - total flux cleaned = 0.0296783 Jy ! Component: 800 - total flux cleaned = 0.0298789 Jy ! Total flux subtracted in 800 components = 0.0298789 Jy ! Clean residual min=-0.001747 max=0.001336 Jy/beam ! Clean residual mean=0.000003 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.0298789 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 73 model components to the UV plane model. ! The established model now contains 73 components and 0.0298789 Jy ! Inverting map and beam ! Estimated beam: bmin=5.323 mas, bmaj=16.25 mas, bpa=47.05 degrees ! Estimated noise=0.992357 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00034019 Jy ! Component: 100 - total flux cleaned = 0.000591393 Jy ! Component: 150 - total flux cleaned = 0.000792809 Jy ! Component: 200 - total flux cleaned = 0.000955286 Jy ! Component: 250 - total flux cleaned = 0.00108669 Jy ! Component: 300 - total flux cleaned = 0.00119314 Jy ! Component: 350 - total flux cleaned = 0.00127942 Jy ! Component: 400 - total flux cleaned = 0.00134938 Jy ! Component: 450 - total flux cleaned = 0.00140618 Jy ! Component: 500 - total flux cleaned = 0.00143859 Jy ! Component: 550 - total flux cleaned = 0.00144563 Jy ! Component: 600 - total flux cleaned = 0.00145251 Jy ! Component: 650 - total flux cleaned = 0.00145924 Jy ! Component: 700 - total flux cleaned = 0.00146417 Jy ! Component: 750 - total flux cleaned = 0.00147063 Jy ! Component: 800 - total flux cleaned = 0.00147541 Jy ! Component: 850 - total flux cleaned = 0.00147854 Jy ! Component: 900 - total flux cleaned = 0.00148007 Jy ! Component: 950 - total flux cleaned = 0.00148159 Jy ! Component: 1000 - total flux cleaned = 0.00148465 Jy ! Component: 1050 - total flux cleaned = 0.00148765 Jy ! Component: 1100 - total flux cleaned = 0.00148912 Jy ! Component: 1150 - total flux cleaned = 0.00149059 Jy ! Component: 1200 - total flux cleaned = 0.00149348 Jy ! Total flux subtracted in 1200 components = 0.00149348 Jy ! Clean residual min=-0.001552 max=0.001297 Jy/beam ! Clean residual mean=-0.000003 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.0313723 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: 5.323 x 16.25 at 47.05 degrees (North through East) ! Clean map min=-0.0015482 max=0.025983 Jy/beam ! Clean map min=-0.0015482 max=0.026444 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 ! Adding 27 model components to the UV plane model. ! The established model now contains 91 components and 0.0313723 Jy ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000456241 Jy ! Component: 100 - total flux cleaned = -0.000584169 Jy ! Component: 150 - total flux cleaned = -0.000584683 Jy ! Component: 200 - total flux cleaned = -0.000551319 Jy ! Component: 250 - total flux cleaned = -0.000519953 Jy ! Component: 300 - total flux cleaned = -0.000489697 Jy ! Component: 350 - total flux cleaned = -0.000432445 Jy ! Component: 400 - total flux cleaned = -0.00040544 Jy ! Component: 450 - total flux cleaned = -0.000379492 Jy ! Component: 500 - total flux cleaned = -0.000354468 Jy ! Component: 550 - total flux cleaned = -0.00031855 Jy ! Component: 600 - total flux cleaned = -0.000318631 Jy ! Component: 650 - total flux cleaned = -0.00028591 Jy ! Component: 700 - total flux cleaned = -0.000200544 Jy ! Component: 750 - total flux cleaned = -0.000127607 Jy ! Component: 800 - total flux cleaned = -3.56368e-05 Jy ! Component: 850 - total flux cleaned = 3.47321e-05 Jy ! Component: 900 - total flux cleaned = 9.42279e-05 Jy ! Component: 950 - total flux cleaned = 0.000143254 Jy ! Component: 1000 - total flux cleaned = 0.000162694 Jy ! Component: 1050 - total flux cleaned = 0.000182142 Jy ! Component: 1100 - total flux cleaned = 0.000211334 Jy ! Component: 1150 - total flux cleaned = 0.000250687 Jy ! Component: 1200 - total flux cleaned = 0.000290428 Jy ! Component: 1250 - total flux cleaned = 0.000350804 Jy ! Component: 1300 - total flux cleaned = 0.00038142 Jy ! Component: 1350 - total flux cleaned = 0.000422373 Jy ! Component: 1400 - total flux cleaned = 0.000474384 Jy ! Component: 1450 - total flux cleaned = 0.000516462 Jy ! Component: 1500 - total flux cleaned = 0.000559193 Jy ! Component: 1550 - total flux cleaned = 0.000602472 Jy ! Component: 1600 - total flux cleaned = 0.000646651 Jy ! Component: 1650 - total flux cleaned = 0.000680122 Jy ! Component: 1700 - total flux cleaned = 0.000714028 Jy ! Component: 1750 - total flux cleaned = 0.000748378 Jy ! Component: 1800 - total flux cleaned = 0.000783207 Jy ! Component: 1850 - total flux cleaned = 0.000818728 Jy ! Component: 1900 - total flux cleaned = 0.000854488 Jy ! Component: 1950 - total flux cleaned = 0.000890889 Jy ! Component: 2000 - total flux cleaned = 0.00091573 Jy ! Component: 2050 - total flux cleaned = 0.000953252 Jy ! Component: 2100 - total flux cleaned = 0.000978606 Jy ! Component: 2150 - total flux cleaned = 0.00101722 Jy ! Component: 2200 - total flux cleaned = 0.00103049 Jy ! Component: 2250 - total flux cleaned = 0.00103041 Jy ! Component: 2300 - total flux cleaned = 0.00104389 Jy ! Component: 2350 - total flux cleaned = 0.00107146 Jy ! Component: 2400 - total flux cleaned = 0.00108565 Jy ! Component: 2450 - total flux cleaned = 0.00107125 Jy ! Component: 2500 - total flux cleaned = 0.00107115 Jy ! Component: 2550 - total flux cleaned = 0.0010564 Jy ! Component: 2600 - total flux cleaned = 0.00105647 Jy ! Component: 2650 - total flux cleaned = 0.00104138 Jy ! Component: 2700 - total flux cleaned = 0.00102576 Jy ! Component: 2750 - total flux cleaned = 0.00102583 Jy ! Component: 2800 - total flux cleaned = 0.00100969 Jy ! Component: 2850 - total flux cleaned = 0.00100988 Jy ! Component: 2900 - total flux cleaned = 0.000976671 Jy ! Component: 2950 - total flux cleaned = 0.000977024 Jy ! Component: 3000 - total flux cleaned = 0.000942557 Jy ! Component: 3050 - total flux cleaned = 0.000942469 Jy ! Component: 3100 - total flux cleaned = 0.000906746 Jy ! Component: 3150 - total flux cleaned = 0.000870028 Jy ! Component: 3200 - total flux cleaned = 0.000851153 Jy ! Component: 3250 - total flux cleaned = 0.000851317 Jy ! Component: 3300 - total flux cleaned = 0.000793234 Jy ! Component: 3350 - total flux cleaned = 0.000793183 Jy ! Component: 3400 - total flux cleaned = 0.000793137 Jy ! Component: 3450 - total flux cleaned = 0.000732286 Jy ! Component: 3500 - total flux cleaned = 0.000711213 Jy ! Component: 3550 - total flux cleaned = 0.000669168 Jy ! Component: 3600 - total flux cleaned = 0.000647409 Jy ! Component: 3650 - total flux cleaned = 0.000625194 Jy ! Component: 3700 - total flux cleaned = 0.000603058 Jy ! Component: 3750 - total flux cleaned = 0.000580506 Jy ! Component: 3800 - total flux cleaned = 0.000557547 Jy ! Component: 3850 - total flux cleaned = 0.000510906 Jy ! Component: 3900 - total flux cleaned = 0.000462931 Jy ! Component: 3950 - total flux cleaned = 0.000438245 Jy ! Component: 4000 - total flux cleaned = 0.000413306 Jy ! Component: 4050 - total flux cleaned = 0.000388464 Jy ! Total flux subtracted in 4096 components = 0.0003628 Jy ! Clean residual min=-0.001345 max=0.001475 Jy/beam ! Clean residual mean=-0.000011 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.0317351 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: 5.323 x 16.25 at 47.05 degrees (North through East) ! Clean map min=-0.0013453 max=0.02628 Jy/beam ! Clean map min=-0.0097167 max=0.02628 Jy/beam ! ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.035729Jy sigma=1.122513 ! Fit after self-cal, rms=0.035729Jy sigma=1.122513 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=4.624 mas, bmaj=15.56 mas, bpa=44.75 degrees ! Estimated noise=1.18591 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0100061 Jy ! Component: 100 - total flux cleaned = 0.0160616 Jy ! Component: 150 - total flux cleaned = 0.0197276 Jy ! Component: 200 - total flux cleaned = 0.021989 Jy ! Component: 250 - total flux cleaned = 0.023662 Jy ! Component: 300 - total flux cleaned = 0.0249858 Jy ! Component: 350 - total flux cleaned = 0.0260393 Jy ! Component: 400 - total flux cleaned = 0.02688 Jy ! Component: 450 - total flux cleaned = 0.0275523 Jy ! Component: 500 - total flux cleaned = 0.0280912 Jy ! Component: 550 - total flux cleaned = 0.0285245 Jy ! Component: 600 - total flux cleaned = 0.0288763 Jy ! Component: 650 - total flux cleaned = 0.0291644 Jy ! Component: 700 - total flux cleaned = 0.0294057 Jy ! Component: 750 - total flux cleaned = 0.0296145 Jy ! Component: 800 - total flux cleaned = 0.029796 Jy ! Total flux subtracted in 800 components = 0.029796 Jy ! Clean residual min=-0.001747 max=0.001351 Jy/beam ! Clean residual mean=0.000003 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.029796 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 74 model components to the UV plane model. ! The established model now contains 74 components and 0.029796 Jy ! Inverting map and beam ! Estimated beam: bmin=5.323 mas, bmaj=16.25 mas, bpa=47.05 degrees ! Estimated noise=0.992357 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000321086 Jy ! Component: 100 - total flux cleaned = 0.00054349 Jy ! Component: 150 - total flux cleaned = 0.0007195 Jy ! Component: 200 - total flux cleaned = 0.000859479 Jy ! Component: 250 - total flux cleaned = 0.000970895 Jy ! Component: 300 - total flux cleaned = 0.0010596 Jy ! Component: 350 - total flux cleaned = 0.00113028 Jy ! Component: 400 - total flux cleaned = 0.0011867 Jy ! Component: 450 - total flux cleaned = 0.00123191 Jy ! Component: 500 - total flux cleaned = 0.00125181 Jy ! Component: 550 - total flux cleaned = 0.00125757 Jy ! Component: 600 - total flux cleaned = 0.00126321 Jy ! Component: 650 - total flux cleaned = 0.00126872 Jy ! Component: 700 - total flux cleaned = 0.00127414 Jy ! Component: 750 - total flux cleaned = 0.0012794 Jy ! Component: 800 - total flux cleaned = 0.00128457 Jy ! Component: 850 - total flux cleaned = 0.00128964 Jy ! Component: 900 - total flux cleaned = 0.00129461 Jy ! Component: 950 - total flux cleaned = 0.00129949 Jy ! Component: 1000 - total flux cleaned = 0.00130427 Jy ! Component: 1050 - total flux cleaned = 0.0013078 Jy ! Component: 1100 - total flux cleaned = 0.00131359 Jy ! Component: 1150 - total flux cleaned = 0.001317 Jy ! Component: 1200 - total flux cleaned = 0.00131925 Jy ! Total flux subtracted in 1200 components = 0.00131925 Jy ! Clean residual min=-0.001587 max=0.001283 Jy/beam ! Clean residual mean=-0.000003 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.0311152 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 31 model components to the UV plane model. ! The established model now contains 97 components and 0.0311152 Jy ! Using default options string "m3" ! Move the cursor into the plot window and press 'H' for help ! Applying 5 buffered edits. x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (512),0.01 ! Inverting map and beam ! Estimated beam: bmin=5.318 mas, bmaj=16.25 mas, bpa=47.02 degrees ! Estimated noise=0.993623 mJy/beam. ! clean: niter=512 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000495504 Jy ! Component: 100 - total flux cleaned = -0.000518403 Jy ! Component: 150 - total flux cleaned = -0.000595946 Jy ! Component: 200 - total flux cleaned = -0.000684776 Jy ! Component: 250 - total flux cleaned = -0.00073396 Jy ! Component: 300 - total flux cleaned = -0.000718464 Jy ! Component: 350 - total flux cleaned = -0.000675421 Jy ! Component: 400 - total flux cleaned = -0.000621232 Jy ! Component: 450 - total flux cleaned = -0.000557023 Jy ! Component: 500 - total flux cleaned = -0.000495726 Jy ! Total flux subtracted in 512 components = -0.000471682 Jy ! Clean residual min=-0.000627 max=0.000622 Jy/beam ! Clean residual mean=-0.000004 rms=0.000226 Jy/beam ! Combined flux in latest and established models = 0.0306435 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: 5.318 x 16.25 at 47.02 degrees (North through East) ! Clean map min=-0.00062735 max=0.026231 Jy/beam ! Clean map min=-0.0013573 max=0.026231 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 J0008+0838_C ! Writing UV FITS file: J0008+0838_C.uvf ! Writing 187 model components to file: J0008+0838_C.mod ! wwins: Wrote 3 windows to J0008+0838_C.win ! Adding 90 model components to the UV plane model. ! The established model now contains 187 components and 0.0306435 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.318 x 16.25 at 47.02 degrees (North through East) ! Clean map min=-0.0011384 max=0.026235 Jy/beam ! Writing clean map to FITS file: J0008+0838_C.fits ! Writing difmap environment to: J0008+0838_C.par quit ! Quitting program ! Log file difmap.log_3 closed on Mon Jan 20 00:21:18 2020